URL: https://support.mehr-edv.com/
Submission: On August 21 via automatic, source certstream-suspicious

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 11 HTTP transactions. The main IP is 138.201.252.141, located in Germany and belongs to HETZNER-AS, DE. The main domain is support.mehr-edv.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on August 21st 2020. Valid for: 3 months.
This is the only time support.mehr-edv.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
11 138.201.252.141 24940 (HETZNER-AS)
11 1
Apex Domain
Subdomains
Transfer
11 mehr-edv.com
support.mehr-edv.com
872 KB
11 1
Domain Requested by
11 support.mehr-edv.com support.mehr-edv.com
11 1

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

Domain
zammad.org
Subject Issuer Validity Valid
support.mehr-edv.com
Let's Encrypt Authority X3
2020-08-21 -
2020-11-19
3 months crt.sh

This page contains 1 frames:

Primary Page: https://support.mehr-edv.com/
Frame ID: 82FA2EDB0FE785597EB1FC2AA0D6643A
Requests: 11 HTTP requests in this frame

Screenshot


Detected technologies

Overall confidence: 50%
Detected patterns
  • meta csrf-param /^authenticity_token$/i

Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i

Overall confidence: 50%
Detected patterns
  • meta csrf-param /^authenticity_token$/i

Page Statistics

11
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

872 kB
Transfer

3218 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

11 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
support.mehr-edv.com/
2 KB
2 KB
Document
General
Full URL
https://support.mehr-edv.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
38d27923f01c283beebdcf2f3ad8a8c34b02de7b6482022ac5652f0f92ed5376
Security Headers
Name Value
Content-Security-Policy base-uri 'self' https://support.mehr-edv.com; default-src 'self' ws: wss: https://log.zammad.com https://images.zammad.com; font-src 'self' data:; img-src * data:; object-src 'none'; script-src 'self' 'unsafe-eval' 'unsafe-inline' 'strict-dynamic' 'nonce-QhLjGS1tbLNICc/3+mr3Ww=='; style-src 'self' 'unsafe-inline'; frame-src www.youtube.com player.vimeo.com
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN DENY
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
support.mehr-edv.com
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
server
nginx
date
Fri, 21 Aug 2020 22:48:56 GMT
content-type
text/html; charset=utf-8
x-frame-options
SAMEORIGIN DENY
x-xss-protection
1; mode=block
x-content-type-options
nosniff nosniff
x-download-options
noopen
x-permitted-cross-domain-policies
none
referrer-policy
strict-origin-when-cross-origin
csrf-token
KbXd2Kb+le76imstMIzEXIVHquBHLPA8TmWmhsel3sxkIlIe3zqVfo9Amt5hW6/gSpemHUReIyEYJ+KFcPP9OA==
cache-control
no-cache, no-store
pragma
no-cache
expires
-1
etag
W/"38d27923f01c283beebdcf2f3ad8a8c3"
content-security-policy
base-uri 'self' https://support.mehr-edv.com; default-src 'self' ws: wss: https://log.zammad.com https://images.zammad.com; font-src 'self' data:; img-src * data:; object-src 'none'; script-src 'self' 'unsafe-eval' 'unsafe-inline' 'strict-dynamic' 'nonce-QhLjGS1tbLNICc/3+mr3Ww=='; style-src 'self' 'unsafe-inline'; frame-src www.youtube.com player.vimeo.com
set-cookie
_zammad_session_c5a0d4cb37e=cea4aacb36c959a013355a340a9120b6; path=/; secure; HttpOnly
x-request-id
6227c623-b377-413f-b91b-6ff65c664ac6
x-runtime
0.015324
strict-transport-security
max-age=63072000
content-encoding
gzip
application-e170a71d8482cf6f690173f4d4c518d97b25e84bbc145ae455fde553bfc73aca.css
support.mehr-edv.com/assets/
293 KB
55 KB
Stylesheet
General
Full URL
https://support.mehr-edv.com/assets/application-e170a71d8482cf6f690173f4d4c518d97b25e84bbc145ae455fde553bfc73aca.css
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
58da093a44177d57fdd6bb5c7fff2302c011fa73dee56ac6eb4b50732b27c6d8
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://support.mehr-edv.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 15 Jun 2020 01:04:14 GMT
server
nginx
x-frame-options
DENY
content-type
text/css
status
200
strict-transport-security
max-age=63072000
vary
Accept-Encoding
content-length
55835
application-c16789b9c41658f7d5f9ef94607299a3800d0d18202615bee501c3fc31420386.js
support.mehr-edv.com/assets/
3 MB
558 KB
Script
General
Full URL
https://support.mehr-edv.com/assets/application-c16789b9c41658f7d5f9ef94607299a3800d0d18202615bee501c3fc31420386.js
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
c16789b9c41658f7d5f9ef94607299a3800d0d18202615bee501c3fc31420386
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://support.mehr-edv.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 15 Jun 2020 01:08:55 GMT
server
nginx
x-frame-options
DENY
content-type
application/javascript
status
200
strict-transport-security
max-age=63072000
vary
Accept-Encoding
content-length
570504
application-print-25adf1ad928517e8672a95590d5449b40243c7ae6749c73d532f8fcc068c2612.css
support.mehr-edv.com/assets/
3 KB
1 KB
Stylesheet
General
Full URL
https://support.mehr-edv.com/assets/application-print-25adf1ad928517e8672a95590d5449b40243c7ae6749c73d532f8fcc068c2612.css
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
25adf1ad928517e8672a95590d5449b40243c7ae6749c73d532f8fcc068c2612
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://support.mehr-edv.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 02 Mar 2020 04:30:34 GMT
server
nginx
x-frame-options
DENY
content-type
text/css
status
200
strict-transport-security
max-age=63072000
vary
Accept-Encoding
content-length
1039
icons.svg
support.mehr-edv.com/assets/images/
86 KB
31 KB
Other
General
Full URL
https://support.mehr-edv.com/assets/images/icons.svg
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
238e94433b912e6b850a83fe2814b0884c18d01bc337330406623eaa234871a4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://support.mehr-edv.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Thu, 02 Jul 2020 04:34:45 GMT
server
nginx
x-frame-options
DENY
content-type
image/svg+xml
status
200
strict-transport-security
max-age=63072000
FiraSans-Regular.woff2
support.mehr-edv.com/assets/fonts/
125 KB
125 KB
Font
General
Full URL
https://support.mehr-edv.com/assets/fonts/FiraSans-Regular.woff2
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/assets/application-e170a71d8482cf6f690173f4d4c518d97b25e84bbc145ae455fde553bfc73aca.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Origin
https://support.mehr-edv.com
Referer
https://support.mehr-edv.com/assets/application-e170a71d8482cf6f690173f4d4c518d97b25e84bbc145ae455fde553bfc73aca.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
x-content-type-options
nosniff
last-modified
Thu, 02 Jul 2020 04:34:45 GMT
server
nginx
x-frame-options
DENY
content-type
application/font-woff2
status
200
strict-transport-security
max-age=63072000
content-length
127596
chat_new.mp3
support.mehr-edv.com/assets/sounds/
44 KB
44 KB
Media
General
Full URL
https://support.mehr-edv.com/assets/sounds/chat_new.mp3
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
a7ede5b71656854a2708101bab4fea49a632e7a90b82187c01b5e1e0e7653940
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://support.mehr-edv.com/
Accept-Encoding
identity;q=1, *;q=0
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Range
bytes=0-

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
x-content-type-options
nosniff
last-modified
Thu, 02 Jul 2020 04:34:45 GMT
server
nginx
status
206
x-frame-options
DENY
content-type
audio/mpeg
Content-Range
bytes 0-44942/44943
strict-transport-security
max-age=63072000
Content-Length
44943
chat_message.mp3
support.mehr-edv.com/assets/sounds/
42 KB
42 KB
Media
General
Full URL
https://support.mehr-edv.com/assets/sounds/chat_message.mp3
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
c03005fa00123eeed2dbe67611d3f8ce5811e019bd146226dbdb6693c273ed31
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://support.mehr-edv.com/
Accept-Encoding
identity;q=1, *;q=0
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Range
bytes=0-

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
x-content-type-options
nosniff
last-modified
Thu, 02 Jul 2020 04:34:45 GMT
server
nginx
status
206
x-frame-options
DENY
content-type
audio/mpeg
Content-Range
bytes 0-43035/43036
strict-transport-security
max-age=63072000
Content-Length
43036
signshow
support.mehr-edv.com/api/v1/
19 KB
5 KB
XHR
General
Full URL
https://support.mehr-edv.com/api/v1/signshow
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/assets/application-c16789b9c41658f7d5f9ef94607299a3800d0d18202615bee501c3fc31420386.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
9b4a5fb0620243e078d468e842aa2d097e5ac679c9790b9701b8abc6b15fd50e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff, nosniff
X-Frame-Options SAMEORIGIN, DENY
X-Xss-Protection 1; mode=block

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://support.mehr-edv.com/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
content-encoding
gzip
x-content-type-options
nosniff, nosniff
x-permitted-cross-domain-policies
none
status
200
x-xss-protection
1; mode=block
x-request-id
536090e3-2895-4a63-ba51-d1d214e6fb49
x-runtime
0.034522
referrer-policy
strict-origin-when-cross-origin
server
nginx
x-frame-options
SAMEORIGIN, DENY
etag
W/"9b4a5fb0620243e078d468e842aa2d09"
x-download-options
noopen
strict-transport-security
max-age=63072000
content-type
application/json; charset=utf-8
pragma
no-cache
cache-control
no-cache, no-store
csrf-token
yJTNTl4JwiwyIFLHHo8aWVbpbkRAJxNMqyfVgoe7UnCFA0KIJ83CvEfqozRPWHHlmTliuUNVwFH9ZZGBMO1xhA==
expires
-1
en-us
support.mehr-edv.com/api/v1/translations/lang/
96 B
631 B
XHR
General
Full URL
https://support.mehr-edv.com/api/v1/translations/lang/en-us?_=1598050136436
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/assets/application-c16789b9c41658f7d5f9ef94607299a3800d0d18202615bee501c3fc31420386.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
59c23813cafa4e6889f0d7d165ee6e4f558ebc9a2c4c47652852dc7be4680b5d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff, nosniff
X-Frame-Options SAMEORIGIN, DENY
X-Xss-Protection 1; mode=block

Request headers

Accept
application/json, text/javascript, */*; q=0.01
Referer
https://support.mehr-edv.com/
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
Content-Type
application/json

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
content-encoding
gzip
x-content-type-options
nosniff, nosniff
x-permitted-cross-domain-policies
none
status
200
x-xss-protection
1; mode=block
x-request-id
3f5d09f4-efb6-4476-b991-1e2a6db922e3
x-runtime
0.005099
referrer-policy
strict-origin-when-cross-origin
server
nginx
x-frame-options
SAMEORIGIN, DENY
etag
W/"59c23813cafa4e6889f0d7d165ee6e4f"
x-download-options
noopen
strict-transport-security
max-age=63072000
content-type
application/json; charset=utf-8
pragma
no-cache
cache-control
no-cache, no-store
csrf-token
69Vsn34BErDGuscpVvfdUMVwYQcvpBQklpQivGneQj+mQuNZB8USILNwNtoHILbsCqBt+izWxznA1ma/3ohhyw==
expires
-1
d8b8d8227f61c7651e4b1d3b01c6b691.png
support.mehr-edv.com/assets/images/
8 KB
8 KB
Image
General
Full URL
https://support.mehr-edv.com/assets/images/d8b8d8227f61c7651e4b1d3b01c6b691.png
Requested by
Host: support.mehr-edv.com
URL: https://support.mehr-edv.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
138.201.252.141 , Germany, ASN24940 (HETZNER-AS, DE),
Reverse DNS
apn4720.dc.zammad.com
Software
nginx /
Resource Hash
f4ef9df8ad4f3d69ab57f5f2a77e5b320aa154e95830cd7699fb78cc3adb9e49
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://support.mehr-edv.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Fri, 21 Aug 2020 22:48:56 GMT
x-content-type-options
nosniff
last-modified
Thu, 05 Sep 2019 04:22:05 GMT
server
nginx
x-frame-options
DENY
content-type
image/png
status
200
strict-transport-security
max-age=63072000
content-length
7975

Verdicts & Comments Add Verdict or Comment

40 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| trustedTypes boolean| svgPolyfill function| UploadManager function| FileUpload function| escapeRegExp function| difference function| byteLength function| clone function| underscored function| toCamelCase function| isRetina function| originalLeave function| originalShow object| module function| noop undefined| supportsFileApi function| qq function| $ function| jQuery function| _ object| Spine object| rangy function| linkify object| clipboard object| notify function| emailAddresses function| EXIF object| hljs object| html5Upload object| jquery-scrollto function| noty function| marked object| Modernizr function| tinycolor function| UAParser function| word_filter function| App function| getStackTrace object| onerrorOld object| JST

1 Cookies

Domain/Path Name / Value
support.mehr-edv.com/ Name: _zammad_session_c5a0d4cb37e
Value: cea4aacb36c959a013355a340a9120b6

2 Console Messages

Source Level URL
Text
console-api log URL: https://support.mehr-edv.com/assets/application-c16789b9c41658f7d5f9ef94607299a3800d0d18202615bee501c3fc31420386.js(Line 22)
Message:
| _____ _ | / _ / __ _ _ __ ___ _ __ ___ __ _ __| | | \// / / _` | '_ ` _ \| '_ ` _ \ / _` |/ _` | | / //\ (_| | | | | | | | | | | | (_| | (_| | | /____/\__,_|_| |_| |_|_| |_| |_|\__,_|\__,_| | | Hi there, nice to meet you! | | Visit %chttp://zammad.com/jobs%c to learn about our current job openings. | | Your Zammad Team | text-decoration: underline; text-decoration: none;
console-api error URL: https://support.mehr-edv.com/assets/application-c16789b9c41658f7d5f9ef94607299a3800d0d18202615bee501c3fc31420386.js(Line 22)
Message:
%cApp.s(error) | color: hsl(222.49223594996215,99%,40%); font-weight: bold route dashboard: No permission for *

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy base-uri 'self' https://support.mehr-edv.com; default-src 'self' ws: wss: https://log.zammad.com https://images.zammad.com; font-src 'self' data:; img-src * data:; object-src 'none'; script-src 'self' 'unsafe-eval' 'unsafe-inline' 'strict-dynamic' 'nonce-QhLjGS1tbLNICc/3+mr3Ww=='; style-src 'self' 'unsafe-inline'; frame-src www.youtube.com player.vimeo.com
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff nosniff
X-Frame-Options SAMEORIGIN DENY
X-Xss-Protection 1; mode=block