ecda.gov.sg

Observed Jul 25, 2026, 14:21 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Email byAmazon SES

Secured byAmazon

tranco

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

INFRASTRUCTURE MAPwhat ecda.gov.sg actually stands on - every host below is a signed observation

ecda.gov.sg

A / AAAA

13.251.180.054.151.226.2454.251.88.218

unattributedserves the site

ns3.gdnsec.comns7.gdnsdef.comns9.gdnsec.coma1-6.akam.net+8 more

gdnsec.com + gdnsdef.com + moreanswers its DNS

mx2.sgict.gov.sgmx1.sgict.gov.sgmx4.sgict.gov.sgmx3.sgict.gov.sg

Amazon SESreceives its email

TLS

ecda.gov.sg

Amazonissued its certificate

DNS Records

A 3

13.251.180.0
54.151.226.24
54.251.88.218

MX 4

10mx2.sgict.gov.sg
20mx1.sgict.gov.sg
50mx4.sgict.gov.sg
60mx3.sgict.gov.sg

TXT 5

MS=ms94671689
apple-domain-verification=jdaZTljUm3lu32xh
_globalsign-domain-verification=3Ps3i44nVAl4-EcmdhQhmXVoIsx0AHfcQ8Muq7WwL6
v=spf1 include:support.gov.sg include:spf.protection.outlook.com include:gpc.gov.sg include:amazonses.com -all
v=DMARC1;p=reject;rua=mailto:gp6phfil@ag.au.dmarcian.com;ruf=mailto:msf_dmarc@msf.gov.sg;fo=1

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

TLS Certificates (3)

Common Name	Issuer	Expires
`ecda.gov.sg`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Wed, 16 Sep 2026 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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 ecda.gov.sg. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_f11c5e43e070e1bf
Output Hash: 9419548bcba25c936f106bf204210faf535726feb1712344c37276b6149155e3
Signature: ed25519:ae2156afc749d9d7856253523ae190a34c2b4f024ef81faed5129e819953694cadab8e0d4394377a0201f5b546c2aefaa1311907435d752774a8d6b393fab60b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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