CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 21,599 material changesacross 20,687+ domains · 24h to ~18h ago · a floor, 6h of 24 walkedNOW545 curated domains not reachablelast probe, steadySITE ERRORS34,861 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,862 sites429 rate-limit / 403 bot-block, a posture signal

drdo.gov.in

Observed Jul 24, 2026, 19:26 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.

Up right now
Runs onNational Informatics Centre
Secured byDigiCert
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drdo.gov.in actually stands on - every host below is a signed observation
drdo.gov.in
A / AAAA
164.100.77.87
National Informatics Centreserves the site
NS
ns10.nic.inns2.nic.inns1.nic.inns7.nic.in
nic.inanswers its DNS
MX
mx3.mgovcloud.inmx.mgovcloud.inmx2.mgovcloud.in
mgovcloud.inreceives its email
TLS
drdo.gov.in
DigiCert Incissued its certificate

DNS Records

A 1

  • 164.100.77.87

MX 3

  • 50mx3.mgovcloud.in
  • 10mx.mgovcloud.in
  • 20mx2.mgovcloud.in

TXT 3

  • v=spf1 include:mgovcloud.in mx ip4:164.100.14.0/24 ip4:164.100.172.0/24 ip4:164.100.2.0/24 ip4:164.100.10.0/24 ip4:164.100.15.0/24 ~all
  • _3h2tb1che6iqruqy49kwicef50tdl6i
  • v=DMARC1; p=quarantine; fo=1; rua=mailto:pmaster-wlist@drdo.gov.in; ruf=mailto:pmaster-wlist@drdo.gov.in

NS 4

  • ns10.nic.in
  • ns2.nic.in
  • ns1.nic.in
  • ns7.nic.in

SOA 1

  • ns2.nic.in nsadmin.nic.in

CAA 1

  • issue "digicert.com"

TLS Certificates (2)

Common NameIssuerExpires
drdo.gov.in C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Fri, 20 Nov 2026 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +0000

Subdomains (1)

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 drdo.gov.in. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_2b319f774c517f31
Output Hash
915b17d184e5ebf347aa8f60ba4dd2222baa98c225b18e7410d54520d5ba749b
Signature
ed25519:a4d0d707726007ac00d842c722096d399efec08bd3bad2f23e775f0824603caeb4566d7dc41630343b8fb19616dc0fd9fdc5de28ea257417929ca862ef618e00
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser