CONTINUOUS INTERNET TELEMETRY24H DRIFT1,579 material changesacross 1,379 domains · +157 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination parity.domains · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination pphosted.comNOW723 curated domains not answeringlast probe, steadyERRORS3,199 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,906 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record24H DRIFT1,579 material changesacross 1,379 domains · +157 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination parity.domains · -6 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination pphosted.comNOW723 curated domains not answeringlast probe, steadyERRORS3,199 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED7,906 throttled or blocked our scanner429 rate-limit / 403 bot-blockMOVERtiktok.comDMARC enforcement downgraded: p=reject → no DMARC record

yahoo.com.mx

Observed 2026-07-17T12:49:27.834460198+00:00 (14h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onAmazon
Secured byDigiCert
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yahoo.com.mx actually stands on - every host below is a signed observation
yahoo.com.mx
A / AAAA
76.223.84.19213.248.158.7
Amazonserves the site
NS
ns4.yahoo.comns1.yahoo.comns2.yahoo.comns3.yahoo.com+1 more
yahoo.comanswers its DNS
MX
mta5.am0.yahoodns.netmta6.am0.yahoodns.netmta7.am0.yahoodns.net
yahoodns.netreceives its email
TLS
src3.yahoo.com
DigiCert Incissued its certificate

DNS Records

A 2

  • 76.223.84.192
  • 13.248.158.7

MX 3

  • 10mta5.am0.yahoodns.net
  • 10mta6.am0.yahoodns.net
  • 10mta7.am0.yahoodns.net

TXT 4

  • a1395c653eb2413f86e8e84cc90df736
  • DCV approval domainadmin@yahoo-inc.com
  • v=spf1 redirect=_spf.mail.yahoo.com
  • v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.com;

NS 5

  • ns4.yahoo.com
  • ns1.yahoo.com
  • ns2.yahoo.com
  • ns3.yahoo.com
  • ns5.yahoo.com

SOA 1

  • hidden-master.yahoo.com hostmaster.yahoo-inc.com

CAA 3

  • issue "globalsign.com"
  • issue "digicert.com"
  • iodef "mailto:security@yahooinc.com"

TLS Certificates (2)

Common NameIssuerExpires
src3.yahoo.com C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Wed, 23 Dec 2026 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Mon, 23 Sep 2030 23:59:59 +0000

Subdomains (0)

None observed.

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 yahoo.com.mx. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
b6402b0d-51e4-45dd-bcf4-e7fcfa558207
Output Hash
2b8e367391f582def776fa933d05ae22e5d49bbb7aca115e45f8108fcfbce428
Signature
ed25519:d53160062f9e1a96694b7a431b91d8f7f5749849f1a62c4a78b7678d9e0ca159c34934da25abc05244ed0c2fae030c428655f164dfb3bd9749091d43a62faf03
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser