CONTINUOUS INTERNET TELEMETRY24H DRIFT1,193 material changesacross 712 domains · last 24h · -9,222 vs yesterdayDNS DRIFT22 domains changed DNS providertop destination cloudflare.com · -637 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -162 vs yesterdayCERT DRIFT4 domains switched issuing CA24h · -215 vs yesterdayNOW411 curated domains not reachable-292 vs yesterdaySITE ERRORS17,575 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,838 sites429 rate-limit / 403 bot-block, a posture signal

antlr.org

Observed Jul 24, 2026, 06:15 UTC (16h 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.

Not responding
Signed observation on record.
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat antlr.org actually stands on - every host below is a signed observation
antlr.org
A / AAAA
64.98.135.32
unattributedserves the site
NS
dns1.name-services.comdns2.name-services.comdns4.name-services.comdns3.name-services.com+1 more
name-services.comanswers its DNS
MX
mx.antlr.org.cust.a.hostedemail.com
hostedemail.comreceives its email

DNS Records

A 1

  • 64.98.135.32

MX 1

  • 10mx.antlr.org.cust.a.hostedemail.com

TXT 2

  • google-site-verification=_qjDBim9Ck0lSKTPv0PkdPNPtLVOfTvMCA7CKxdJ1pM
  • v=spf1 include:_spf.emfwd.name-services.com mx ?all

NS 5

  • dns1.name-services.com
  • dns2.name-services.com
  • dns4.name-services.com
  • dns3.name-services.com
  • dns5.name-services.com

SOA 1

  • dns1.name-services.com info.name-services.com

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 antlr.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_2d64a115dff1078c
Output Hash
3f7e08ccc065eb1e5a2be2bd87814f440c818ba133f82022b55f7b47b8b8b8dd
Signature
ed25519:b8fa5b382e7accb1fdb1ee5abf960cce48083a332afd734dedb14de13052f81bb0167096278986aa6eb33f8e89853f0b1961a32064c81b137d0bdb3b1bd36606
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser