CONTINUOUS INTERNET TELEMETRY24H DRIFT69 material changesacross 42 domains · -1,567 vs yesterdayNOW3,482 curated domains not answering-10,941 vs yesterdayERRORS8,521 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT69 material changesacross 42 domains · -1,567 vs yesterdayNOW3,482 curated domains not answering-10,941 vs yesterdayERRORS8,521 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT69 material changesacross 42 domains · -1,567 vs yesterdayNOW3,482 curated domains not answering-10,941 vs yesterdayERRORS8,521 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block

nic.microsoft

Observed 2026-07-15T17:15:14.470Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Registered withPlaceholder 9999
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nic.microsoft actually stands on - every host below is a signed observation
nic.microsoft
A / AAAA
40.69.190.41
Cloudflareserves the site
NS
dnsc.nic.microsoftdnsd.nic.microsoftdns3.nic.microsoftdns1.nic.microsoft+4 more
nic.microsoftanswers its DNS

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time411 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 40.69.190.41

TXT 1

  • v=DNSSEC1; (detected)

NS 8

  • dnsc.nic.microsoft
  • dnsd.nic.microsoft
  • dns3.nic.microsoft
  • dns1.nic.microsoft
  • dnsb.nic.microsoft
  • dns4.nic.microsoft
  • dns2.nic.microsoft
  • dnsa.nic.microsoft

SOA 1

  • dns1.nic.microsoft hostmaster.nominet.org.uk

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; 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.microsoft. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
f453af9a-6a8c-4735-9add-a67b7d9f44a8
Output Hash
f8a05a1b0acf238d62575cb1f5876055d5eb5c7fb9c7402d02665ed313de3891
Signature
ed25519:3391cf32fe954b308c089e267f4c31f58d2aec70a85b61d8eaf41370b594b8e4d56684ee864694ad9d1b79734c21cd0b382a9296daaf8ccc769af3e7fe60760b
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser