yp.com

Observed 2026-07-13T06:37:36.288Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Registered withCSC Corporate Domains, Inc.

Also usesSlackGoogle Search Console

IPv6 · 7 subdomains · tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat yp.com actually stands on - every host below is a signed observation

yp.com

A / AAAA

172.64.155.8104.18.32.2482a06:98c1:3106::ac40:9b082a06:98c1:3101::6812:20f8

Cloudflareserves the site

ns3.thryvinc-ns.comns2.thryvinc-ns.comns1.thryvinc-ns.com

thryvinc-ns.comanswers its DNS

yp-com.mail.protection.outlook.comyp-com.mail.protection.outlook.com

Microsoft 365receives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.yellowpages.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time207 ms

DNS resolutionNOERROR

Redirect chain

https://www.yellowpages.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

172.64.155.8
104.18.32.248

AAAA 2

2a06:98c1:3106::ac40:9b08
2a06:98c1:3101::6812:20f8

MX 2

20yp-com.mail.protection.outlook.com
10yp-com.mail.protection.outlook.com

TXT 17

slack-domain-verification=j56qgWPsKEqzlgGyorzp50NES044IZcSdAS7A5mK
adobe-idp-site-verification=67b462dd-92da-4ed8-a7cb-c2f1ce901008
5cf2d14ccac84decb9fc118c4ee222bf
89h6p30wdsrlps495q63wlvxmwhw0hjy
_fmy76gt0miw98dxt0dtqv97gtqnzqws
MS=ms17864962
apple-domain-verification=X51kXvFeFc3LZ9KU
d72bc79ddc8e4199bac3d04a12d2c97e
0ww6wwbxgwtmwyg6s65v3s1jl6g43tfz
google-site-verification=1DA4wkpkFZdfCVokqWFFMXyhc8SrgbJlZX8L3Eoy3Jc

NS 3

ns3.thryvinc-ns.com
ns2.thryvinc-ns.com
ns1.thryvinc-ns.com

SOA 1

ns1.thryvinc-ns.com dnsadmin.supermedia.com

TLS Certificates (0)

None.

Subdomains (7)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for yp.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/yp.com">
  <img src="https://domaindrift.io/badge/yp.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for yp.com">
</a>

Ed25519 Receipt

Receipt ID: 8139d6c8-cc9f-4332-9cc1-d5b1d7878b72
Output Hash: b40b205d22907f4153374c043163cd91a5ed199a0ff043beba6f2aa96df372d9
Signature: ed25519:0329a17e9a922e2abb647fa9fadcb842feb5d7f24a9c830ae31b8db9d8990cb984fdd5e8b4875752433decdd100517ba3afd0431bab69aca5bdbbc3b356a330a
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/yp.com