Submitted URL: https://swordtail.billfox.co/
Effective URL: https://app.usefathom.com/login
Submission: On October 04 via automatic, source certstream-suspicious

Summary

This website contacted 4 IPs in 2 countries across 5 domains to perform 7 HTTP transactions. The main IP is 143.204.201.52, located in Seattle, United States and belongs to AMAZON-02, US. The main domain is app.usefathom.com.
TLS certificate: Issued by Amazon on July 17th 2020. Valid for: a year.
This is the only time app.usefathom.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 3 99.83.214.78 16509 (AMAZON-02)
1 2 143.204.201.52 16509 (AMAZON-02)
2 2600:9000:21f... 16509 (AMAZON-02)
2 151.101.112.176 54113 (FASTLY)
7 4
Domain Requested by
2 starman.fathomdns.com app.usefathom.com
2 js.stripe.com app.usefathom.com
js.stripe.com
2 d1hxm72v4n116f.cloudfront.net app.usefathom.com
d1hxm72v4n116f.cloudfront.net
2 app.usefathom.com 1 redirects
1 swordtail.billfox.co 1 redirects
7 5

This site contains no links.

Subject Issuer Validity Valid
usefathom.com
Amazon
2020-07-17 -
2021-08-17
a year crt.sh
*.cloudfront.net
DigiCert Global CA G2
2020-05-26 -
2021-04-21
a year crt.sh
a.stripecdn.com
DigiCert SHA2 Extended Validation Server CA
2020-09-22 -
2021-02-03
4 months crt.sh
starman.fathomdns.com
Let's Encrypt Authority X3
2020-09-05 -
2020-12-04
3 months crt.sh

This page contains 2 frames:

Primary Page: https://app.usefathom.com/login
Frame ID: C119FFA3EBCAACC92EFE73BDA5169B8E
Requests: 6 HTTP requests in this frame

Frame: https://js.stripe.com/v3/m-outer-f05f675c791120d177d112a6bf98fc69.html
Frame ID: 31E860CDBBE2B3B198BD9B580F299981
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://swordtail.billfox.co/ HTTP 302
    https://app.usefathom.com/ HTTP 302
    https://app.usefathom.com/login Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • script /js\.stripe\.com/i

Overall confidence: 100%
Detected patterns
  • headers via /\(CloudFront\)$/i

Overall confidence: 100%
Detected patterns
  • headers via /\(CloudFront\)$/i

Page Statistics

7
Requests

100 %
HTTPS

25 %
IPv6

5
Domains

5
Subdomains

4
IPs

2
Countries

60 kB
Transfer

213 kB
Size

2
Cookies

Page URL History

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

  1. https://swordtail.billfox.co/ HTTP 302
    https://app.usefathom.com/ HTTP 302
    https://app.usefathom.com/login Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request login
app.usefathom.com/
Redirect Chain
  • https://swordtail.billfox.co/
  • https://app.usefathom.com/
  • https://app.usefathom.com/login
3 KB
4 KB
Document
General
Full URL
https://app.usefathom.com/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
143.204.201.52 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-201-52.fra53.r.cloudfront.net
Software
/
Resource Hash
ce68c6d17425abea4c46bde3855db7318564aa1bc1fb6f6cd82cfaac76923373

Request headers

:method
GET
:authority
app.usefathom.com
:scheme
https
:path
/login
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/avif,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
cookie
fathom_analytics_session=eyJpdiI6IjFtTHZsSlEwS3p1UThnalA2d2dXRHc9PSIsInZhbHVlIjoiOXhQXC9XT2prNTdCbUZXWjNTaWkwczJmeGtcLytCTDFtQ01TQ3BhaDBVSnAwUlliNG1HR3NERzN5NDB0TnRtaDBNIiwibWFjIjoiM2ZjMTEyZWE2MGQ5OTNhYjYzNGQ0ZWVmYTAzYzM0M2UyNWI0NjM4M2JmNzM3OTYyY2MxMWNjZWU1ZDIzNjNiYSJ9
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
content-type
text/html; charset=UTF-8
content-length
2714
date
Sun, 04 Oct 2020 05:09:17 GMT
x-amzn-requestid
064ce959-a6c9-449f-9820-fc660aecddf3
set-cookie
XSRF-TOKEN=eyJpdiI6Iklwb3hKWENRUlk1Y0pDTTlBUTFReHc9PSIsInZhbHVlIjoiQzJpb21PVTZnb3ZaZ2NmMGZBV3Y4Z01Xbytidmw2RndES0lkMVwvYlZmU015cDR6bEN6UDZXMUlZSVBBK0Z0VnIiLCJtYWMiOiJkZjgyMDM1YjhiM2U5MWViYTg2ZGJmYzEzOTFiZTY1MWJiYTE0ODhiMmFiMWRlYzFlNjA3ZDA5N2ExMzFmMWQ1In0%3D; expires=Mon, 05-Oct-2020 05:09:17 GMT; Max-Age=86400; path=/; secure; samesite=lax fathom_analytics_session=eyJpdiI6Ik12aVdpYVN4Z1phU296WXFZdlc0ZlE9PSIsInZhbHVlIjoiVERRT256XC9Ra21COHgrdDhcL3pKVCtLdE1mV1hwd1M1ZW1GMG9JTExEUTdraGJUd3NrNnJ6ZFd4QWNEaThzUWpXIiwibWFjIjoiN2M2MTc4ZTM1NjMwMTcwMDYxMGMyNzU3MWUxZTllNTlmN2ZiZWMxN2M4NzZhYjcyN2QxM2FhNDRkNjM2NGQ5MSJ9; expires=Mon, 05-Oct-2020 05:09:17 GMT; Max-Age=86400; path=/; secure; httponly; samesite=lax
x-amz-apigw-id
T3rXnHkeIAMFbHA=
cache-control
no-cache, private
x-amzn-trace-id
Root=1-5f7958fd-07792bee7aa00c2d7e9078fb;Sampled=0
x-amzn-remapped-date
Sun, 04 Oct 2020 05:09:17 GMT
x-cache
Miss from cloudfront
via
1.1 25ffb5a941b5a46b102cd385a9cdbb50.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA53-C1
x-amz-cf-id
pFrwo0lBK3PHhxen2VCJkK6Y69NZHThqtR4ZlGAq6YvTpXSSQnbp1A==

Redirect headers

status
302
content-type
text/html; charset=UTF-8
content-length
370
location
https://app.usefathom.com/login
date
Sun, 04 Oct 2020 05:09:17 GMT
x-amzn-requestid
e569cb6f-3cca-4a19-b9a9-0d7402fa85c5
set-cookie
fathom_analytics_session=eyJpdiI6IjFtTHZsSlEwS3p1UThnalA2d2dXRHc9PSIsInZhbHVlIjoiOXhQXC9XT2prNTdCbUZXWjNTaWkwczJmeGtcLytCTDFtQ01TQ3BhaDBVSnAwUlliNG1HR3NERzN5NDB0TnRtaDBNIiwibWFjIjoiM2ZjMTEyZWE2MGQ5OTNhYjYzNGQ0ZWVmYTAzYzM0M2UyNWI0NjM4M2JmNzM3OTYyY2MxMWNjZWU1ZDIzNjNiYSJ9; expires=Mon, 05-Oct-2020 05:09:17 GMT; Max-Age=86400; path=/; secure; httponly; samesite=lax
x-amz-apigw-id
T3rXlGyJoAMFoYw=
cache-control
no-cache, private
x-amzn-trace-id
Root=1-5f7958fd-56f6ed19060903956947c7a8;Sampled=0
x-amzn-remapped-date
Sun, 04 Oct 2020 05:09:17 GMT
x-cache
Miss from cloudfront
via
1.1 25ffb5a941b5a46b102cd385a9cdbb50.cloudfront.net (CloudFront)
x-amz-cf-pop
FRA53-C1
x-amz-cf-id
NAqww-5z5xdWTYYBZYkCQc4ZVBmznLVNoUUfC_m_mmefCxTDvqKX2Q==
fathom.css
d1hxm72v4n116f.cloudfront.net/47160a93-5fb5-4adf-a59f-316a857980b4/css/
22 KB
5 KB
Stylesheet
General
Full URL
https://d1hxm72v4n116f.cloudfront.net/47160a93-5fb5-4adf-a59f-316a857980b4/css/fathom.css
Requested by
Host: app.usefathom.com
URL: https://app.usefathom.com/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21f3:c000:f:b1cc:cdc0:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
4ab0f59ba36f727f81fd7e56f92b178345f62766ebcf9659ebf3308af780741d

Request headers

Referer
https://app.usefathom.com/login
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
Sun, 04 Oct 2020 05:09:18 GMT
content-encoding
gzip
last-modified
Sun, 04 Oct 2020 02:49:34 GMT
server
AmazonS3
x-amz-cf-pop
FRA2-C2
etag
W/"df3e0aa9105e174820e067d39b384463"
vary
Accept-Encoding
x-cache
Miss from cloudfront
content-type
text/css
status
200
cache-control
public, max-age=2628000
x-amz-cf-id
JLwBYZNpgGJFClxUxUFxGoobgLflv3pmRDubsFpP6laxSWKwP-7dbQ==
via
1.1 04ce5a607a98db6d08257633417b84d7.cloudfront.net (CloudFront)
expires
Thu, 22 Oct 2020 14:35:07 GMT
/
js.stripe.com/v3/
184 KB
48 KB
Script
General
Full URL
https://js.stripe.com/v3/
Requested by
Host: app.usefathom.com
URL: https://app.usefathom.com/login
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.112.176 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
1b7ce74484780c8bfa36246b42fea5ee610ecc3a5d06b04db0a88a612f718d7d
Security Headers
Name Value
Content-Security-Policy connect-src 'self' https://api.stripe.com https://errors.stripe.com; default-src 'self'; font-src data: https:; frame-src 'self'; img-src 'self' https://q.stripe.com; media-src 'none'; object-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'
Strict-Transport-Security max-age=31556926; includeSubDomains; preload

Request headers

Referer
https://app.usefathom.com/login
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
Sun, 04 Oct 2020 05:09:17 GMT
content-encoding
gzip
vary
Accept-Encoding
age
215
via
1.1 varnish
x-cache
HIT
status
200
content-length
48509
x-amz-id-2
0x3Q9JEirixNKQJjeuVJSptj/cBHQpIyQLJ+e3d83D+3Sfi2ccPlaAwYuhefy9WJ7I0yJYQfVcg=
x-served-by
cache-hhn4039-HHN
timing-allow-origin
*
last-modified
Fri, 02 Oct 2020 22:10:30 GMT
server
AmazonS3
etag
"d6bc1d9eb8a84656d6246d2fbf0288bc"
strict-transport-security
max-age=31556926; includeSubDomains; preload
x-amz-request-id
E82E99C5895C3B0E
access-control-allow-origin
*
cache-control
public, max-age=300
content-security-policy
connect-src 'self' https://api.stripe.com https://errors.stripe.com; default-src 'self'; font-src data: https:; frame-src 'self'; img-src 'self' https://q.stripe.com; media-src 'none'; object-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'
accept-ranges
bytes
content-type
application/javascript; charset=utf-8
x-cache-hits
43
script.js
starman.fathomdns.com/
5 KB
2 KB
Script
General
Full URL
https://starman.fathomdns.com/script.js
Requested by
Host: app.usefathom.com
URL: https://app.usefathom.com/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.83.214.78 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
a2f41194651173ebf.awsglobalaccelerator.com
Software
Caddy /
Resource Hash
93fba129462448e02d4426f14d1b8719e4550980f09b8470d20fe177032bdb9c

Request headers

Referer
https://app.usefathom.com/login
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
Sun, 04 Oct 2020 05:09:17 GMT
content-encoding
gzip
last-modified
Sun, 04 Oct 2020 02:50:12 GMT
server
Caddy
etag
"qhnp7o3kh"
vary
Accept-Encoding
content-type
application/javascript
status
200
content-length
1595
m-outer-f05f675c791120d177d112a6bf98fc69.html
js.stripe.com/v3/ Frame 31E8
0
0
Document
General
Full URL
https://js.stripe.com/v3/m-outer-f05f675c791120d177d112a6bf98fc69.html
Requested by
Host: js.stripe.com
URL: https://js.stripe.com/v3/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.112.176 Frankfurt am Main, Germany, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
Security Headers
Name Value
Content-Security-Policy connect-src 'self'; default-src 'self'; font-src 'none'; frame-src https://m.stripe.network; img-src https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'
Strict-Transport-Security max-age=31556926; includeSubDomains; preload

Request headers

:method
GET
:authority
js.stripe.com
:scheme
https
:path
/v3/m-outer-f05f675c791120d177d112a6bf98fc69.html
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/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
cross-site
sec-fetch-mode
navigate
sec-fetch-dest
iframe
referer
https://app.usefathom.com/login
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
Referer
https://app.usefathom.com/login

Response headers

status
200
x-amz-id-2
vPuqELEFpMv3AydaB8uQKXXV93DNcsLdQftHkEO6uF3ULbaRWWXmH8NnSLHBkcRJGwdZMHTrk/4=
x-amz-request-id
A91B1322D8C709DF
last-modified
Fri, 02 Oct 2020 21:44:41 GMT
etag
"f05f675c791120d177d112a6bf98fc69"
cache-control
public, max-age=300
content-type
text/html; charset=utf-8
server
AmazonS3
content-encoding
gzip
accept-ranges
bytes
date
Sun, 04 Oct 2020 05:09:18 GMT
via
1.1 varnish
age
288
x-served-by
cache-hhn4039-HHN
x-cache
HIT
x-cache-hits
132
vary
Accept-Encoding
access-control-allow-origin
*
strict-transport-security
max-age=31556926; includeSubDomains; preload
timing-allow-origin
*
content-security-policy
connect-src 'self'; default-src 'self'; font-src 'none'; frame-src https://m.stripe.network; img-src https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'
content-length
185
fathom-analytics.svg
d1hxm72v4n116f.cloudfront.net/47160a93-5fb5-4adf-a59f-316a857980b4/css/
323 B
702 B
Image
General
Full URL
https://d1hxm72v4n116f.cloudfront.net/47160a93-5fb5-4adf-a59f-316a857980b4/css/fathom-analytics.svg
Requested by
Host: d1hxm72v4n116f.cloudfront.net
URL: https://d1hxm72v4n116f.cloudfront.net/47160a93-5fb5-4adf-a59f-316a857980b4/css/fathom.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:21f3:c000:f:b1cc:cdc0:21 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
62738c17bee8afd1c4619e07777fe1c86f1f9a22bd10cdeede68a87d18b11252

Request headers

Referer
https://d1hxm72v4n116f.cloudfront.net/47160a93-5fb5-4adf-a59f-316a857980b4/css/fathom.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
Sun, 04 Oct 2020 05:09:19 GMT
via
1.1 04ce5a607a98db6d08257633417b84d7.cloudfront.net (CloudFront)
last-modified
Sun, 04 Oct 2020 02:49:34 GMT
server
AmazonS3
x-amz-cf-pop
FRA2-C2
etag
"1e94413ecaeae37bd252d378f79992b8"
x-cache
Miss from cloudfront
content-type
image/svg+xml
status
200
cache-control
public, max-age=2628000
accept-ranges
bytes
content-length
323
x-amz-cf-id
zedx_QbVkIET84tkEuGH82lJamSPn7TVkcjAI237LoQiJqeU1xmrDQ==
expires
Thu, 22 Oct 2020 14:35:07 GMT
/
starman.fathomdns.com/
43 B
525 B
Image
General
Full URL
https://starman.fathomdns.com/?p=%2Flogin&h=https%3A%2F%2Fapp.usefathom.com&r=&sid=XTSPXZGI&res=1600x1200
Requested by
Host: app.usefathom.com
URL: https://app.usefathom.com/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
99.83.214.78 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
a2f41194651173ebf.awsglobalaccelerator.com
Software
Caddy /
Resource Hash
aa03dc59bdca72631d2301e4297cfa030bd31b907dc138e7b973d12311c90a22

Request headers

Referer
https://app.usefathom.com/login
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
Sun, 04 Oct 2020 05:09:18 GMT
via
1.1 20f674d6a4a322fa027d3644cb825864.cloudfront.net (CloudFront)
x-amzn-remapped-date
Sun, 04 Oct 2020 05:09:18 GMT
x-amz-cf-pop
DUS51-C1
x-amzn-requestid
7fa3c1be-556e-4a1b-a06c-333228bdff56
status
200
x-cache
Miss from cloudfront
x-vapor-base64-encode
True
x-amz-apigw-id
T3rXxHrEoAMFngg=
content-length
43
pragma
no-cache
server
Caddy
x-amzn-trace-id
Root=1-5f7958fe-0b1a15e42d4e5b041bbad279;Sampled=0
content-type
image/gif
tk
N
cache-control
must-revalidate, no-cache, no-store, post-check=0, pre-check=0, private
x-amz-cf-id
Rc875Rx7KOE4WI7zDQqfHv5dzpgnLaWOkODdc5UX64RdUb0A7WBeIQ==
expires
Mon, 01 Jan 1990 00:00:00 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| trustedTypes function| Stripe object| fathom

2 Cookies

Domain/Path Name / Value
app.usefathom.com/ Name: fathom_analytics_session
Value: eyJpdiI6Ik12aVdpYVN4Z1phU296WXFZdlc0ZlE9PSIsInZhbHVlIjoiVERRT256XC9Ra21COHgrdDhcL3pKVCtLdE1mV1hwd1M1ZW1GMG9JTExEUTdraGJUd3NrNnJ6ZFd4QWNEaThzUWpXIiwibWFjIjoiN2M2MTc4ZTM1NjMwMTcwMDYxMGMyNzU3MWUxZTllNTlmN2ZiZWMxN2M4NzZhYjcyN2QxM2FhNDRkNjM2NGQ5MSJ9
app.usefathom.com/ Name: XSRF-TOKEN
Value: eyJpdiI6Iklwb3hKWENRUlk1Y0pDTTlBUTFReHc9PSIsInZhbHVlIjoiQzJpb21PVTZnb3ZaZ2NmMGZBV3Y4Z01Xbytidmw2RndES0lkMVwvYlZmU015cDR6bEN6UDZXMUlZSVBBK0Z0VnIiLCJtYWMiOiJkZjgyMDM1YjhiM2U5MWViYTg2ZGJmYzEzOTFiZTY1MWJiYTE0ODhiMmFiMWRlYzFlNjA3ZDA5N2ExMzFmMWQ1In0%3D