asc.gov.sg

Observed Aug 16, 2026, 12:22 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of asc.gov.sg was taken 2d ago

asc.gov.sg is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting asc.gov.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 asc.gov.sg Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Not responding
Runs onGoogle
Registered toACRA
Registered withGovernment Technology Agency
Also usesMicrosoft 365AppleAmazon SES
DNSSEC on · IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for asc.gov.sg in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

INFRASTRUCTURE MAPwhat asc.gov.sg actually stands on - every host below is a signed observation
asc.gov.sg
A / AAAA
35.201.83.1302600:1901:0:8a57::
Googleserves the site
NS
ns3.gdnsec.comns7.gdnsdef.comns9.gdnsec.coma1-6.akam.net+8 more
gdnsec.com + gdnsdef.com + moreanswers its DNS

DNS Records

A 1

  • 35.201.83.130

AAAA 1

  • 2600:1901:0:8a57::

TXT 5

  • MS=ms12343412
  • apple-domain-verification=kN6N6RxxLVPH6NL7
  • amazonses:fHeK6zkZg0PjQG2InOU7vSbRF+aSgxFJeLmAhGzNkHU=
  • amazonses:nJkHmo8cHI2XLP6dfonj6LQjbbECmajwy3wmicKG/NM=
  • v=spf1 include:support.gov.sg include:spf.protection.outlook.com a:mailrelay1.g-cloud.gov.sg a:mailrelay2.g-cloud.gov.sg -all

NS 12

  • ns3.gdnsec.com
  • ns7.gdnsdef.com
  • ns9.gdnsec.com
  • a1-6.akam.net
  • ns10.gdnsdef.com
  • ns12.gdnsec.com
  • ns12.gdnsdef.com
  • a2-65.akam.net
  • a3-67.akam.net
  • a8-64.akam.net

SOA 1

  • gccin3psicnsp01.sgnet.gov.sg root.pridns.gov.sg

DMARC_RECORDS 1

  • v=DMARC1;p=reject;rua=mailto:mof_itu_tech@mof.gov.sg;ruf=mailto:mof_itu_tech@mof.gov.sg;fo=1

TLS Certificates (0)

None.

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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_504f15cffdb7be36
Output Hash
a707f40b5887e87278dfad9f33aa1f0edbd08e677e7a138323c875d252a0422f
Signature
ed25519:c5244141715a5478c16c26695d0486ac9f22f9063f5e542a0ec8cf4c49915fe5d3d5eb255ec55fc6633e62a545f65893bba45e14d0bef89a85f08cda97eb3b01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT43,403 material changesacross 40,210 domains · last 24h · +2,152 vs yesterdayROTATION81 domains moved DNS from kirklanddc.com to magpiedns.com, 78 moved backa rotation loop, not a migration · 24hEMAIL DRIFT7 domains switched email provider24hNOW488 curated domains not reachablelast probe, steadySITE ERRORS33,767 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,280 sites429 rate-limit / 403 bot-block, a posture signal