CONTINUOUS INTERNET TELEMETRY24H DRIFT36,140 material changesacross 33,159 domains · 24h to ~2h agoDNS DRIFT55 domains changed DNS providertop destination koaladns.com · +33 vs yesterdayNOW559 curated domains not reachablelast probe, steadySITE ERRORS33,449 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,636 sites429 rate-limit / 403 bot-block, a posture signal

yahoo.com.sg

Observed Aug 2, 2026, 09:57 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of yahoo.com.sg was taken 2d ago

yahoo.com.sg is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting yahoo.com.sg under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch yahoo.com.sg Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onAmazon
Secured byDigiCert
Registered toYAHOO ASSETS
Registered withMarkMonitor Inc.
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yahoo.com.sg actually stands on - every host below is a signed observation
yahoo.com.sg
A / AAAA
76.223.84.19213.248.158.7
Amazonserves the site
NS
ns3.yahoo.comns2.yahoo.comns5.yahoo.comns4.yahoo.com+1 more
yahoo.comanswers its DNS
MX
mx-apac.mail.gm0.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 1

  • 1mx-apac.mail.gm0.yahoodns.net

TXT 1

  • v=spf1 redirect=_spf.mail.yahoo.com

NS 5

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

SOA 1

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

CAA 3

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

DMARC_RECORDS 1

  • v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.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

Ed25519 Receipt

Receipt ID
rcpt_f7e3b9750b08a87a
Output Hash
dc45eb217796924dd815f673349d757df2519cf55a020d0de462817669229504
Signature
ed25519:e9c909154aaa1d0fe365166090f0db30704329c4d5726ce4ce5c9875d9a915a18f9e6a42d5395dc7c469f535cc29eb8acf5314f0edbe56a1e12e8f62364f820e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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