CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 11,274 material changesacross 10,896+ domains · 24h to ~21h ago · a floor, 3h of 24 walkedNOW547 curated domains not reachablelast probe, steadySITE ERRORS34,667 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,924 sites429 rate-limit / 403 bot-block, a posture signal

dav.org

Observed Jul 27, 2026, 09:54 UTC (5d 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 onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dav.org actually stands on - every host below is a signed observation
dav.org
A / AAAA
141.193.213.21
Cloudflareserves the site
NS
ns23.worldnic.comns24.worldnic.com
worldnic.comanswers its DNS
MX
dav-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
dav.org
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 141.193.213.21

MX 1

  • 1dav-org.mail.protection.outlook.com

TXT 17

  • _owxo20ww6h1ggszebu3ob724sd8y5p2
  • google-site-verification=hBTMVP8XkYc9aQrJLpqyHL_8q4NcnYt3Zi2junCa6aA
  • _bj2lw8k5g35hi0bm3czpd585brzi74v
  • google-site-verification=mjaAXCoL5vUldOpg94XRerUetZP1opWPM27LVpfI44E
  • _0zc95f4cxl72mwl7hfgg6de7jhvcdo9
  • MS=ms96148788
  • _i76yyjv398t0qw60m0tcclwkdvdqvpf
  • MS=ms30258106
  • adobe-idp-site-verification=2839bf1e2260700a3a398ca63e1850c2d61aeb629efb0864297d20da41433282
  • yahoo-verification-key=5Ax7gGkamE9vZuPU7KJiGvNiO4MjPwexpjpKyBzEmJM=

NS 2

  • ns23.worldnic.com
  • ns24.worldnic.com

SOA 1

  • NS23.WORLDNIC.COM namehost.WORLDNIC.COM

TLS Certificates (3)

Common NameIssuerExpires
dav.org C=US, O=Google Trust Services, CN=WE1 Sun, 13 Sep 2026 04:46:58 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

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

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

Ed25519 Receipt

Receipt ID
rcpt_dc840b4b7e4d2956
Output Hash
36a98f506c416a99582a366bc704517bc38eb93d6b9644037c1aaec70d19bcdb
Signature
ed25519:5bd34c999d6a7bcd0209ea1a7e6ae9e1c83aaca7dfca342dec66da5932333b36af5ed91c91c2044340c5edce6750f6b4056c20bfe099cf415f0261f385b11d01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser