nic.ac

Observed 2026-07-17T14:02:10.312433313+00:00 (12h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAmazon

Email byGoogle Workspace

Secured bySectigo

Also usesGoogle Search Console

1 subdomain · tranco_40k

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

INFRASTRUCTURE MAPwhat nic.ac actually stands on - every host below is a signed observation

nic.ac

A / AAAA

75.2.38.10899.83.155.228

Amazonserves the site

b0.nic.acc0.nic.aca0.nic.aca2.nic.ac

nic.acanswers its DNS

aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

nic.ac

Sectigo Limitedissued its certificate

DNS Records

A 2

75.2.38.108
99.83.155.228

MX 5

1aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com

TXT 6

2fxy3vsvp651bdw57v8qrtqwqw94z294
2j89k4wppl6012b2rsfbnb16xnj5nv85
zs3jzkwfvkg962tldkzxyxs3xzpnhnd1
v=spf1 include:_u.nic.ac._spf.smart.ondmarc.com ?all
google-site-verification=f0VVGgSkmWOxg26O3LNJiQljwrh6qmIFlW_yWV0fcTk
v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:5280d7eb@inbox.ondmarc.com; ruf=mailto:5280d7eb@inbox.ondmarc.com;

NS 4

b0.nic.ac
c0.nic.ac
a0.nic.ac
a2.nic.ac

SOA 1

a0.nic.ac alerts.afilias.info

TLS Certificates (3)

Common Name	Issuer	Expires
`nic.ac`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36	Fri, 12 Mar 2027 23:59:59 +0000
`Sectigo Public Server Authentication CA DV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (1)

www.nic.ac

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 nic.ac. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 594262ec-1dbc-47ad-8493-c80655ff9b07
Output Hash: ff14b6b62800e69541c91085731427bd98c0bd32b114a14a0af7d23b2727e2d0
Signature: ed25519:8430dde843f71cd7da95a56058377e048fe1d8979e850aa55e90cabd36b5f6f7fbe0bbcdb216fd93456b0ff788afed9459a58eb1063d6953c4e53aa642068f0b
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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