bundgaard-vistisen.technetbloggers.de Open in urlscan Pro
157.90.218.71 Public Scan

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URL:
https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Submission: On January 19 via manual (January 19th 2023, 6:57:26 am UTC) from US — Scanned from NZ

Summary HTTP 8 Redirects Links 11 Behaviour Indicators

Summary

This website contacted 5 IPs in 4 countries across 6 domains to perform 8 HTTP transactions. The main IP is 157.90.218.71, located in Germany and belongs to HETZNER-AS, DE. The main domain is bundgaard-vistisen.technetbloggers.de.
TLS certificate: Issued by R3 on October 25th 2022. Valid for: 3 months.

This is the only time bundgaard-vistisen.technetbloggers.de was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 4	157.90.218.71 157.90.218.71	24940 (HETZNER-AS) (HETZNER-AS)
2	199.232.46.208 199.232.46.208	54113 (FASTLY) (FASTLY)
1	69.16.175.10 69.16.175.10	20446 (STACKPATH...) (STACKPATH-CDN)
1	104.21.57.229 104.21.57.229	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 1	104.21.4.124 104.21.4.124	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.26.11.45 104.26.11.45	13335 (CLOUDFLAR...) (CLOUDFLARENET)
8	5

4 157.90.218.71 (Germany) 1 redirects

ASN24940 (HETZNER-AS, DE)
PTR: static.71.218.90.157.clients.your-server.de

bundgaard-vistisen.technetbloggers.de	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 199.232.46.208 (Singapore)

ASN54113 (FASTLY, US)

images.unsplash.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 69.16.175.10 (United States)

ASN20446 (STACKPATH-CDN, US)
PTR: tlb.hwcdn.net

code.jquery.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.21.57.229 (None, )

ASN13335 (CLOUDFLARENET, US)

s3.studylib.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.21.4.124 (None, ) 1 redirects

ASN13335 (CLOUDFLARENET, US)

en.es-static.us	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.26.11.45 (United States)

ASN13335 (CLOUDFLARENET, US)

earthsky.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
4	technetbloggers.de 1 redirects bundgaard-vistisen.technetbloggers.de	16 KB
2	unsplash.com images.unsplash.com — Cisco Umbrella Rank: 4204	111 KB
1	earthsky.org earthsky.org — Cisco Umbrella Rank: 152004	95 KB
1	es-static.us 1 redirects en.es-static.us	481 B
1	studylib.net s3.studylib.net — Cisco Umbrella Rank: 83389	93 KB
1	jquery.com code.jquery.com — Cisco Umbrella Rank: 672	31 KB
8	6

	Domain	Requested by
4	bundgaard-vistisen.technetbloggers.de	1 redirects bundgaard-vistisen.technetbloggers.de
2	images.unsplash.com	bundgaard-vistisen.technetbloggers.de
1	earthsky.org
1	en.es-static.us	1 redirects
1	s3.studylib.net	bundgaard-vistisen.technetbloggers.de
1	code.jquery.com	bundgaard-vistisen.technetbloggers.de
8	6

This site contains links to these domains. Also see Links.

Domain
technetbloggers.de
www.facebook.com
twitter.com
www.proteckd.com

Subject Issuer	Validity	Valid
technetbloggers.de R3	`2022-10-25` - `2023-01-23`	3 months	crt.sh
images.unsplash.com GlobalSign Atlas R3 DV TLS CA 2022 Q2	`2022-06-08` - `2023-07-10`	a year	crt.sh
*.jquery.com Sectigo RSA Domain Validation Secure Server CA	`2022-08-03` - `2023-07-14`	a year	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-07-11` - `2023-07-10`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Frame ID: BB230C9FED32D09AB185452979ACBB60
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Knowing how to understand the Electromagnetic Spectrum

Page URL History Show full URLs

https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073 HTTP 301
https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/ Page URL

Detected technologies

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

8
Requests

88 %
HTTPS

0 %
IPv6

6
Domains

6
Subdomains

5
IPs

4
Countries

344 kB
Transfer

434 kB
Size

1
Cookies

11 Outgoing links

These are links going to different origins than the main page.

URL: https://technetbloggers.de/
Title: Technet

Search URL Search Domain Scan URL

URL: https://technetbloggers.de/about/
Title: About

Search URL Search Domain Scan URL

URL: https://technetbloggers.de/how-to-write-on-technet/
Title: Write

Search URL Search Domain Scan URL

URL: https://www.facebook.com/ghost

Search URL Search Domain Scan URL

URL: https://twitter.com/ghost

Search URL Search Domain Scan URL

URL: https://technetbloggers.de/ghost/#/signup/dk2d
Title: Subscribe

Search URL Search Domain Scan URL

URL: https://technetbloggers.de/ghost/#/signin
Title: Signin

Search URL Search Domain Scan URL

URL: https://www.proteckd.com/blogs/emf/electromagnetic-spectrum
Title: waves in the em spectrum

Search URL Search Domain Scan URL

URL: https://technetbloggers.de/privacy/
Title: Data & privacy

Search URL Search Domain Scan URL

URL: https://technetbloggers.de/contact/
Title: Contact

Search URL Search Domain Scan URL

URL: https://technetbloggers.de/contribute/
Title: Contribute →

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073 HTTP 301
https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 6

https://en.es-static.us/upl/2012/05/em_spectrum.png HTTP 301
https://earthsky.org/upl/2012/05/em_spectrum.png

8 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200
OK

Primary Request / Show response
bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Redirect Chain

https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073
https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/

19 KB
7 KB

431ms
431ms

Document
text/html

157.90.218.71
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 157.90.218.71 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS: static.71.218.90.157.clients.your-server.de
Software: nginx/1.14.2 / Express
Resource Hash: 80d441eeda6305c1a426e947af1648c667b16837d82fd9dbaabc2655551fe4f7

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept-language: en-NZ,en;q=0.9

Response headers

Cache-Control: public, max-age=0
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html; charset=utf-8
Date: Thu, 19 Jan 2023 06:57:17 GMT
ETag: W/"4d62-akopdZsyxqk7A2qfYwh+YO83xgM"
Server: nginx/1.14.2
Transfer-Encoding: chunked
Vary: Accept-Encoding
X-Powered-By: Express

Redirect headers

Cache-Control: public, max-age=31536000
Connection: keep-alive
Date: Thu, 19 Jan 2023 06:57:17 GMT
Location: /knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Server: nginx/1.14.2
Transfer-Encoding: chunked
X-Powered-By: Express

GET
H/1.1 200
OK screen.css
bundgaard-vistisen.technetbloggers.de/assets/built/ 28 KB
7 KB 394ms
393ms Stylesheet
text/css 157.90.218.71
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://bundgaard-vistisen.technetbloggers.de/assets/built/screen.css?v=79db4999b7
Requested by: Host: bundgaard-vistisen.technetbloggers.de
URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 157.90.218.71 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS: static.71.218.90.157.clients.your-server.de
Software: nginx/1.14.2 / Express
Resource Hash: d19d48b87660bbb4fa46e2b48cab60d59a2ed5a6b07df01cd1bfc615ec63ae5e

Request headers

accept-language: en-NZ,en;q=0.9
Referer: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date: Thu, 19 Jan 2023 06:57:18 GMT
Content-Encoding: gzip
Last-Modified: Tue, 27 Apr 2021 11:27:08 GMT
Server: nginx/1.14.2
X-Powered-By: Express
ETag: W/"7119-17913153a19"
Transfer-Encoding: chunked
Vary: Accept-Encoding
Content-Type: text/css; charset=UTF-8
Cache-Control: public, max-age=31536000
Connection: keep-alive
Accept-Ranges: bytes

GET
H2 200 photo-1534528741775-53994a69daeb
images.unsplash.com/ 16 KB
16 KB 713ms
236ms Image
image/jpeg 199.232.46.208
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://images.unsplash.com/photo-1534528741775-53994a69daeb?crop=entropy&cs=tinysrgb&fit=crop&fm=jpg&h=400&ixid=MnwxfDB8MXxyYW5kb218MHx8ZmFjZXx8fHx8fDE2NzQxMDgxNzk&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=400

Requested by

Host: bundgaard-vistisen.technetbloggers.de
URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

199.232.46.208 , Singapore, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

fc9dc1abb6b00fdd23ef111d8c497910c65c006728932238aa8f899ce1a415eb

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-NZ,en;q=0.9
Referer: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-imgix-render-farm: 01.1096
date: Thu, 19 Jan 2023 06:57:18 GMT
x-content-type-options: nosniff
last-modified: Tue, 10 Jan 2023 12:48:48 GMT
server: imgix
age: 756511
x-cache: HIT, HIT
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=315360000
x-imgix-id: 3164fe361010279d5f313366e79440bac5b4c798
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
content-length: 15910
x-served-by: cache-sjc10067-SJC, cache-qpg1222-QPG

GET
H2 200 photo-1598051096704-c46b0aa0c5b9
images.unsplash.com/ 95 KB
95 KB 728ms
275ms Image
image/jpeg 199.232.46.208
FASTLY

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://images.unsplash.com/photo-1598051096704-c46b0aa0c5b9?crop=entropy&cs=tinysrgb&fit=crop&fm=jpg&h=600&ixid=MnwxfDB8MXxyYW5kb218MHx8cGhvdG98fHx8fHwxNjc0MTEwMDg4&ixlib=rb-4.0.3&q=80&utm_campaign=api-credit&utm_medium=referral&utm_source=unsplash_source&w=800

Requested by

Host: bundgaard-vistisen.technetbloggers.de
URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

199.232.46.208 , Singapore, ASN54113 (FASTLY, US),

Reverse DNS

Software

imgix /

Resource Hash

d8c372ec7674f56323ff9ff52ef42bb76a43db9aefa7b6885ed53174f8ed6bb6

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-NZ,en;q=0.9
Referer: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

x-imgix-render-farm: 01.592
date: Thu, 19 Jan 2023 06:57:18 GMT
x-content-type-options: nosniff
last-modified: Tue, 15 Nov 2022 10:45:23 GMT
server: imgix
age: 5602315
x-cache: HIT, HIT
content-type: image/jpeg
access-control-allow-origin: *
cache-control: public, max-age=315360000
x-imgix-id: 69237af13b7478b7db48566fc2b5a5ef2c36902b
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
content-length: 96892
x-served-by: cache-sjc10027-SJC, cache-qpg1222-QPG

GET
H2 200 jquery-3.5.1.min.js Show response
code.jquery.com/ 87 KB
31 KB 852ms
286ms Script
application/javascript 69.16.175.10
STACKPATH-CDN

General

Check archive.org

Show headers Download Go to

Full URL: https://code.jquery.com/jquery-3.5.1.min.js
Requested by: Host: bundgaard-vistisen.technetbloggers.de
URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 69.16.175.10 , United States, ASN20446 (STACKPATH-CDN, US),
Reverse DNS: tlb.hwcdn.net
Software: nginx /
Resource Hash: f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d

Request headers

Referer: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Origin: https://bundgaard-vistisen.technetbloggers.de
accept-language: en-NZ,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 19 Jan 2023 06:57:18 GMT
content-encoding: gzip
x-sp-metadata: HS256.CN7vo54GEogBCiQ4ZWZmMTZlNy1iMTZhLTQ2YzQtYTk5Yi0zNGE1M2I3ZjI4ZjYQ+OiCoKvU+wIaBgjO06OeBiINMTE2LjkwLjc0LjIwOCjW9AIwAzgEQhZUTFNfQUVTXzEyOF9HQ01fU0hBMjU2WiAzZTliMjA2MTAwOThiNmM5YmZmOTUzODU2ZTU4MDE2YRosCAESJDIyNDc2NmExLTAwYTgtNDhiZS05MzNmLWRlZjUwZGZmZTQ5MBif8QEiGAgCEhRjZHMwMzUubGEzLmh3Y2RuLm5ldA==.LaXuM3Ubl4irEts8RLG2gQoIP3BnWHMQo3oNK/bOlHI=
last-modified: Fri, 18 Oct 1991 12:00:00 GMT
server: nginx
etag: W/"28feccc0-15d84"
vary: Accept-Encoding
x-hw: 1674111438.dop053.la3.t,1674111438.cds282.la3.hn,1674111438.cds035.la3.c
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: max-age=315360000, public
accept-ranges: bytes
content-length: 30879

GET
H/1.1 200
OK casper.js Show response
bundgaard-vistisen.technetbloggers.de/assets/built/ 3 KB
2 KB 392ms
391ms Script
application/javascript 157.90.218.71
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://bundgaard-vistisen.technetbloggers.de/assets/built/casper.js?v=79db4999b7
Requested by: Host: bundgaard-vistisen.technetbloggers.de
URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 157.90.218.71 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS: static.71.218.90.157.clients.your-server.de
Software: nginx/1.14.2 / Express
Resource Hash: c92b5491e655055ae2bdf07e92079a53a4b9e11e880b72fde25c698cc7ec6db9

Request headers

accept-language: en-NZ,en;q=0.9
Referer: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

Date: Thu, 19 Jan 2023 06:57:18 GMT
Content-Encoding: gzip
Last-Modified: Tue, 27 Apr 2021 11:27:08 GMT
Server: nginx/1.14.2
X-Powered-By: Express
ETag: W/"c38-17913153a19"
Transfer-Encoding: chunked
Vary: Accept-Encoding
Content-Type: application/javascript; charset=UTF-8
Cache-Control: public, max-age=31536000
Connection: keep-alive
Accept-Ranges: bytes

GET
H2 200 007026305_1-3352c14fa9e47a235a6f4bd97299f4a4.png
s3.studylib.net/store/data/ 92 KB
93 KB 2247ms
1949ms Image
image/png 104.21.57.229
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://s3.studylib.net/store/data/007026305_1-3352c14fa9e47a235a6f4bd97299f4a4.png
Requested by: Host: bundgaard-vistisen.technetbloggers.de
URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.21.57.229 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 9896e40ffe422a53b54d04ae788d079b0bbae422f84a4325583432146328a4b2

Request headers

accept-language: en-NZ,en;q=0.9
Referer: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 19 Jan 2023 06:57:21 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 94275
last-modified: Thu, 19 Jan 2023 06:57:20 GMT
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9aYw3BDKXs3RM%2F%2BeR%2FCrKvOenMClgNQ9dHmxBNps%2F0snWb8MN96c7Ffi7sPjc%2FOD5RPCC8riezcZldaY9Y0RTGICRUjKwjvGmVyvIUFOWAcuT8o%2FwxTIVZDnSrpQyNVIDCc%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
access-control-allow-origin: *
access-control-expose-headers: Accept-Ranges,Access-Control-Allow-Origin,Content-Range,Access-Control-Allow-Credentials,Content-Encoding,Content-Length
cache-control: max-age=5184000
accept-ranges: bytes
cf-ray: 78bdacefcea5a7f6-SYD
expires: Mon, 20 Mar 2023 06:57:20 GMT

GET
H2

200

em_spectrum.png
earthsky.org/upl/2012/05/
Redirect Chain

https://en.es-static.us/upl/2012/05/em_spectrum.png
https://earthsky.org/upl/2012/05/em_spectrum.png

94 KB
95 KB

1647ms
1350ms

Image
image/png

104.26.11.45
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://earthsky.org/upl/2012/05/em_spectrum.png
Protocol: H2
Server: 104.26.11.45 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / centminmod
Resource Hash: 1572ab0a91555458e006f2a91490bfe14ea1aeffde57cfd2e3908a36eb0426e2

Request headers

accept-language: en-NZ,en;q=0.9
Referer: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

date: Thu, 19 Jan 2023 06:57:20 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-powered-by: centminmod
content-length: 96213
last-modified: Sun, 27 May 2012 21:54:59 GMT
server: cloudflare
etag: "4fc2a2b3-177d5"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EJGCN8Ivk56ifA6PRv8LnJlsQtSN2YCQcL8KGrJk4ktMKdnh42w%2BrERaEEnpZV6q3CjIRiaZCP9mjGYLjdnPafct%2FvcxlYXvx3Xae4r2UexlttGLmEPGE8BBguvHIQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
access-control-allow-origin: *
cache-control: public, must-revalidate, proxy-revalidate, immutable, max-age=31536000, stale-while-revalidate=86400, stale-if-error=604800
x-hosted-by: BigScoots
accept-ranges: bytes
cf-ray: 78bdacf28a69a86b-SYD

Redirect headers

date: Thu, 19 Jan 2023 06:57:19 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5JaNxdyFJpCR8b%2FwC%2FvckUsDabDYB%2BSdUEYzbsQvM3gN%2BXZ4GzxX2UlNS8ltuRsFUvunM%2Bf7sJkdriEypuhzT%2Bri23JubnhWiiq7UBDmmA6NN10keB8z5U%2FW7frK%2BJveKS4%3D"}],"group":"cf-nel","max_age":604800}
location: https://earthsky.org/upl/2012/05/em_spectrum.png
cache-control: max-age=3600
cf-ray: 78bdacefccfba953-SYD
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Thu, 19 Jan 2023 07:57:19 GMT

Verdicts & Comments Add Verdict or Comment

3 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| oncontentvisibilityautostatechange function| $ function| jQuery

1 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

			Domain/Path	Expires	Name / Value
			.unsplash.com/	1970-01-20 17:47:27	Name: ugid Value: 3f54bf4a4e77b2190c3ef21c51b653c85580371

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/(Line 124) Message: Mixed Content: The page at 'https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/' was loaded over HTTPS, but requested an insecure element 'http://en.es-static.us/upl/2012/05/em_spectrum.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/ Message: Mixed Content: The page at 'https://bundgaard-vistisen.technetbloggers.de/knowing-how-to-understand-the-electromagnetic-spectrum-1674110073/' was loaded over HTTPS, but requested an insecure element 'http://en.es-static.us/upl/2012/05/em_spectrum.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

bundgaard-vistisen.technetbloggers.de
code.jquery.com
earthsky.org
en.es-static.us
images.unsplash.com
s3.studylib.net
104.21.4.124
104.21.57.229
104.26.11.45
157.90.218.71
199.232.46.208
69.16.175.10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bundgaard-vistisen.technetbloggers.de Open in urlscan Pro 157.90.218.71 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

8 Requests

88 %HTTPS

0 %IPv6

6 Domains

6 Subdomains

5 IPs

4 Countries

344 kBTransfer

434 kBSize

1 Cookies

11 Outgoing links

Page URL History

Redirected requests

8 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Verdicts & Comments Add Verdict or Comment

3 JavaScript Global Variables

1 Cookies

2 Console Messages

Indicators

bundgaard-vistisen.technetbloggers.de Open in urlscan Pro
157.90.218.71 Public Scan

Screenshot
Live screenshot

Full Image

8
Requests

88 %
HTTPS

0 %
IPv6

6
Domains

6
Subdomains

5
IPs

4
Countries

344 kB
Transfer

434 kB
Size

1
Cookies

8 HTTP transactions
0 data transactions