nus.edu.sg

Observed 2026-07-13T00:07:12.741993738+00:00 (6h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onIncapsula

Secured byGlobalSign

Also usesAtlassianZoomStripeGoogle Search ConsoleDocuSign

2 subdomains · education_expanded

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

INFRASTRUCTURE MAPwhat nus.edu.sg actually stands on - every host below is a signed observation

nus.edu.sg

A / AAAA

45.60.33.22545.60.35.225

Incapsulaserves the site

dnssec2.singnet.com.sgns1.nus.edu.sgns2.nus.edu.sgdnssec1.singnet.com.sg

com.sg + edu.sganswers its DNS

nus.in.tmes.trendmicro.com

trendmicro.comreceives its email

TLS

imperva.com

GlobalSign nv-saissued its certificate

DNS Records

A 2

45.60.33.225
45.60.35.225

MX 1

10nus.in.tmes.trendmicro.com

TXT 38

atlassian-domain-verification=rRxCwxtqnGriLha/ohMmedtQAPS8owxv0QzJbpIykp9evokbaFsJt3T7gzPFtJVG
MS=ms74561185
ZOOM_verify_QNPVlabXLQrbEYZFmbejVg
globalsign-domain-verification=ED031A4C750F0F2D59C7B33BB7493D57
apple-domain-verification=EWXwi5Dv3Q6GcZjU
atlassian-domain-verification=3dXaB14bm126lrtqwwqFyhRMUu2CAPieUN03cgrluB6acyH3TGTbL7d3YGoFrdCt
autodesk-domain-verification=2w6hpfDHh3cHcT8KFNNi
stripe-verification=0D7EA3B255E84512DC6414721027729C3FCC725F42B87D403359781E884E7D73
cisco-ci-domain-verification=2f0dd8ae04758461a0d5c8648c0cb5099c087e54b72eaed48874b48b90519b4c
globalsign-domain-verification=D404DFC41C5E080465CEDCC3AFDEA989

NS 4

dnssec2.singnet.com.sg
ns1.nus.edu.sg
ns2.nus.edu.sg
dnssec1.singnet.com.sg

SOA 1

ns1.nus.edu.sg ccenet.nus.edu.sg

SRV 4

core-exp-cluster.nus.edu.sg:5060 p10
edge-exp03.nus.edu.sg:5060 p20
edge-exp02.nus.edu.sg:5060 p10
edge-exp01.nus.edu.sg:5060 p10

TLS Certificates (3)

Common Name	Issuer	Expires
`imperva.com`	C=BE, O=GlobalSign nv-sa, CN=GlobalSign Atlas R46 DV TLS CA 2026 Q2	Tue, 29 Sep 2026 02:20:51 +0000
`GlobalSign Atlas R46 DV TLS CA 2026 Q2`	C=BE, O=GlobalSign nv-sa, CN=GlobalSign Root R46	Fri, 21 Jan 2028 00:00:00 +0000
`GlobalSign Root R46`	2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign	Sun, 18 Mar 2029 00:00:00 +0000

Subdomains (2)

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 nus.edu.sg. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 8e35283e-8dd7-43be-9dc1-7ed05a249172
Output Hash: 2062eff8277e79f0a88b4a45a939b2e03695deb8faf80b1859d07f5fe655b14d
Signature: ed25519:d3ba215ac9c861564eea9e896f751f085f3a50ed590083de2f372f6fd51d8af55363e1184589bc485d791154c715fba24779d8c4a76c477fa533a683b1b6be08
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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