numa.yamm-track.appspot.com

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 5 HTTP transactions. The main IP is 2a00:1450:4001:800::2014, located in Frankfurt am Main, Germany and belongs to GOOGLE, US. The main domain is numa.yamm-track.appspot.com. 9mo old
TLS certificate: Issued by WR2 on June 23rd 2025. Valid for: 3mo.

This is the only time numa.yamm-track.appspot.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	2a00:1450:400... 2a00:1450:4001:800::2014	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:829::200a	15169 (GOOGLE) (GOOGLE)
2	142.250.185.99 142.250.185.99	15169 (GOOGLE) (GOOGLE)
1	76.76.21.21 76.76.21.21	16509 (AMAZON-02) (AMAZON-02)
5	4

1 2a00:1450:4001:800::2014 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

numa.yamm-track.appspot.com 9mo old	Domain lookup VirusTotal SecurityTrails crt.sh Domaintools

1 2a00:1450:4001:829::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com 56yr old	Domain lookup VirusTotal SecurityTrails crt.sh Domaintools

2 142.250.185.99 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s49-in-f3.1e100.net

fonts.gstatic.com 9yr old	Domain lookup VirusTotal SecurityTrails crt.sh Domaintools

1 76.76.21.21 (Walnut, United States)

ASN16509 (AMAZON-02, US)

yamm.com 5yr old	Domain lookup VirusTotal SecurityTrails crt.sh Domaintools

	Apex Domain Subdomains	Transfer
2	gstatic.com fonts.gstatic.com 9yr old	37 KB
1	yamm.com yamm.com — Cisco Umbrella Rank: 429913 5yr old	1 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 75 56yr old	1 KB
1	appspot.com numa.yamm-track.appspot.com 9mo old	3 KB
5	4

	Domain	Requested by
2	fonts.gstatic.com	fonts.googleapis.com
1	yamm.com
1	fonts.googleapis.com	numa.yamm-track.appspot.com
1	numa.yamm-track.appspot.com
5	4

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

Domain
www.yamm.com
workspace.google.com
support.yet-another-mail-merge.com
yamm.com

Subject Issuer	Validity	Valid
*.appspot-preview.com WR2	`2025-06-23` - `2025-09-15`	3mo	crt.sh
upload.video.google.com WE2	`2025-06-23` - `2025-09-15`	3mo	crt.sh
*.gstatic.com WE2	`2025-06-23` - `2025-09-15`	3mo	crt.sh
yamm.com R10	`2025-05-08` - `2025-08-06`	3mo	crt.sh

This page contains 1 frames:

Primary Page: https://numa.yamm-track.appspot.com/
Frame ID: BCF70C63FEDB763AEE4D3EFD142673EB
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Yet Another Mail Merge

Detected technologies

Google Font API (Font scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

5
Requests

80 %
HTTPS

50 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

43 kB
Transfer

50 kB
Size

0
Cookies

5 Outgoing links

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

URL: https://www.yamm.com/

Search URL Search Domain Scan URL

URL: https://workspace.google.com/marketplace/app/yet_another_mail_merge_mail_merge_for_gm/52669349336?flow_type=2
Title: Google Workspace Marketplace

Search URL Search Domain Scan URL

URL: https://support.yet-another-mail-merge.com/hc/en-us/categories/201313669
Title: Help center

Search URL Search Domain Scan URL

URL: https://support.yet-another-mail-merge.com/hc/en-us/requests/new
Title: Report abuse

Search URL Search Domain Scan URL

URL: http://yamm.com/privacy-policy
Title: Privacy Policy

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions
0 data transactions

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

GET
H2 200 Primary Request / Show response
numa.yamm-track.appspot.com/ 7 KB
3 KB 461ms
135ms Document
text/html 2a00:1450:4001:800::2014
GOOGLE

General

Check archive.org

Download Go to

Full URL

https://numa.yamm-track.appspot.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:800::2014 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Frontend /

Resource Hash

b4800b8cefd5b1e8cf401f70033027f1e04a059934830ce7d4c776e04cb80b5d

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'; font-src https://fonts.gstatic.com; img-src https://yamm.com; style-src https://fonts.googleapis.com 'sha256-atEwvDrXuWgfwF+OWJUannzlUGrAJe5mHTw38a7GoiY=';form-action 'self'; base-uri 'none'; frame-ancestors 'none'
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-encoding: gzip
content-length: 2378
content-security-policy: default-src 'none'; font-src https://fonts.gstatic.com; img-src https://yamm.com; style-src https://fonts.googleapis.com 'sha256-atEwvDrXuWgfwF+OWJUannzlUGrAJe5mHTw38a7GoiY=';form-action 'self'; base-uri 'none'; frame-ancestors 'none'
content-type: text/html;charset=utf-8
date: Fri, 11 Jul 2025 15:12:28 GMT
server: Google Frontend
vary: Accept-Encoding
x-cloud-trace-context: ce153b832edafbeb2a0c6048b3e4d647
x-content-type-options: nosniff
x-frame-options: DENY
x-robots-tag: noindex, nofollow

GET
H2 200 css2
fonts.googleapis.com/ 4 KB
1 KB 79ms
27ms Stylesheet
text/css 2a00:1450:4001:829::200a
GOOGLE

General

Check archive.org

Download Go to

Full URL

https://fonts.googleapis.com/css2?family=Inter&family=Lexend+Deca&display=swap

Requested by

Host: numa.yamm-track.appspot.com
URL: https://numa.yamm-track.appspot.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:829::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

091f3238d73161372f57e701a5eb6c0d30eb0da0d5ace99281cb1da2e888f504

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36
Referer: https://numa.yamm-track.appspot.com/

Response headers

content-encoding: gzip
x-content-type-options: nosniff
expires: Fri, 11 Jul 2025 15:12:28 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Fri, 11 Jul 2025 15:12:28 GMT
content-type: text/css; charset=utf-8
vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified: Fri, 11 Jul 2025 15:12:28 GMT
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
cross-origin-opener-policy: same-origin-allow-popups
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
x-xss-protection: 0
server: ESF

GET
H3 200 K2FifZFYk-dHSE0UPPuwQ7CrD94i-NCKm-U48M1wqxnD.woff2
fonts.gstatic.com/s/lexenddeca/v24/ 14 KB
14 KB 83ms
19ms Font
font/woff2 142.250.185.99
GOOGLE

General

Check archive.org

Download Go to

Full URL

https://fonts.gstatic.com/s/lexenddeca/v24/K2FifZFYk-dHSE0UPPuwQ7CrD94i-NCKm-U48M1wqxnD.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter&family=Lexend+Deca&display=swap

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

142.250.185.99 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s49-in-f3.1e100.net

Software

sffe /

Resource Hash

669842b80ea17227f534c417b3e5842510221233d63cee762f9d6fd20b46a057

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36
Origin: https://numa.yamm-track.appspot.com
Referer: https://fonts.googleapis.com/

Response headers

age: 337790
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options: nosniff
expires: Tue, 07 Jul 2026 17:22:38 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Mon, 07 Jul 2025 17:22:38 GMT
last-modified: Thu, 29 May 2025 19:00:29 GMT
content-type: font/woff2
cache-control: public, max-age=31536000
timing-allow-origin: *
cross-origin-opener-policy: same-origin; report-to="apps-themes"
cross-origin-resource-policy: cross-origin
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges: bytes
access-control-allow-origin: *
content-length: 14508
x-xss-protection: 0
server: sffe

GET
H3 200 UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfAZ9hiA.woff2
fonts.gstatic.com/s/inter/v19/ 23 KB
23 KB 84ms
23ms Font
font/woff2 142.250.185.99
GOOGLE

General

Check archive.org

Download Go to

Full URL

https://fonts.gstatic.com/s/inter/v19/UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfAZ9hiA.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Inter&family=Lexend+Deca&display=swap

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

142.250.185.99 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s49-in-f3.1e100.net

Software

sffe /

Resource Hash

8909904ab6c872eb994093482a88a28eca2cd95912d7b6fecd72103b0dc07edc

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36
Origin: https://numa.yamm-track.appspot.com
Referer: https://fonts.googleapis.com/

Response headers

age: 64632
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options: nosniff
expires: Fri, 10 Jul 2026 21:15:16 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Thu, 10 Jul 2025 21:15:16 GMT
last-modified: Wed, 28 May 2025 18:51:57 GMT
content-type: font/woff2
cache-control: public, max-age=31536000
timing-allow-origin: *
cross-origin-opener-policy: same-origin; report-to="apps-themes"
cross-origin-resource-policy: cross-origin
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges: bytes
access-control-allow-origin: *
content-length: 23664
x-xss-protection: 0
server: sffe

GET
H2 200 favicon.png
yamm.com/static/images/gcs_resources/icons/ 1 KB
1 KB 105ms
22ms Other
image/png 76.76.21.21
AMAZON-02

General

Check archive.org

Download Go to

Full URL

https://yamm.com/static/images/gcs_resources/icons/favicon.png

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

76.76.21.21 Walnut, United States, ASN16509 (AMAZON-02, US),

Reverse DNS

Software

Vercel /

Resource Hash

ac0ce08e17698476a2e7a0978f6862b51b9e39a042030d9bab99b5226a077490

Security Headers

Name	Value
Strict-Transport-Security	max-age=63072000

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36
Referer: https://numa.yamm-track.appspot.com/

Response headers

strict-transport-security: max-age=63072000
cache-control: public, max-age=0, must-revalidate
x-vercel-cache: HIT
etag: "298367bab4eb06eb3a99aecdd1ae156e"
age: 279663
x-matched-path: /static/images/gcs_resources/icons/favicon.png
accept-ranges: bytes
access-control-allow-origin: *
content-length: 1103
date: Fri, 11 Jul 2025 15:12:28 GMT
content-disposition: inline; filename="favicon.png"
content-type: image/png
server: Vercel
last-modified: Tue, 08 Jul 2025 09:31:25 GMT
x-vercel-id: fra1::s5bbg-1752246748991-7e643f866fdf

Verdicts & Comments Add Verdict or Comment

0 JavaScript Window variables

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

0 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.

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	default-src 'none'; font-src https://fonts.gstatic.com; img-src https://yamm.com; style-src https://fonts.googleapis.com 'sha256-atEwvDrXuWgfwF+OWJUannzlUGrAJe5mHTw38a7GoiY=';form-action 'self'; base-uri 'none'; frame-ancestors 'none'
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

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.

fonts.googleapis.com
fonts.gstatic.com
numa.yamm-track.appspot.com
yamm.com
142.250.185.99
2a00:1450:4001:800::2014
2a00:1450:4001:829::200a
76.76.21.21
091f3238d73161372f57e701a5eb6c0d30eb0da0d5ace99281cb1da2e888f504
669842b80ea17227f534c417b3e5842510221233d63cee762f9d6fd20b46a057
8909904ab6c872eb994093482a88a28eca2cd95912d7b6fecd72103b0dc07edc
ac0ce08e17698476a2e7a0978f6862b51b9e39a042030d9bab99b5226a077490
b4800b8cefd5b1e8cf401f70033027f1e04a059934830ce7d4c776e04cb80b5d

numa.yamm-track.appspot.com 2a00:1450:4001:800::2014 Public Scan Open in urlscan Pro

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

5 Requests

80 %HTTPS

50 %IPv6

4 Domains

4 Subdomains

4 IPs

2 Countries

43 kBTransfer

50 kBSize

0 Cookies

5 Outgoing links

Redirected requests

5 HTTP transactions Everything HTML Script Fetch XHR CSS Image Font Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Window variables

0 Cookies

Security Headers

Indicators

numa.yamm-track.appspot.com
2a00:1450:4001:800::2014 Public Scan Open in urlscan Pro

Screenshot
Live screenshot

Full Image

5
Requests

80 %
HTTPS

50 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

43 kB
Transfer

50 kB
Size

0
Cookies

5 HTTP transactions
0 data transactions