CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 8,280 material changesacross 7,874+ domains · 24h to ~22h ago · a floor, 2h of 24 walkedNOW566 curated domains not reachablelast probe, steadySITE ERRORS34,456 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 155,741 sites429 rate-limit / 403 bot-block, a posture signal

doctor-map.info

Observed Jul 27, 2026, 22:50 UTC (4d 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
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat doctor-map.info actually stands on - every host below is a signed observation
doctor-map.info
A / AAAA
221.248.96.230
unattributedserves the site
NS
01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp
dnsv.jpanswers its DNS
TLS
doctor-map.info
Let's Encryptissued its certificate

DNS Records

A 1

  • 221.248.96.230

NS 4

  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp

SOA 1

  • 01.dnsv.jp hostmaster.dnsv.jp

TLS Certificates (3)

Common NameIssuerExpires
doctor-map.info C=US, O=Let's Encrypt, CN=YR2 Wed, 02 Sep 2026 22:13:29 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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 doctor-map.info. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_38a3f8011c857f45
Output Hash
d6431e451b988eae78ab02f7f62dcca62ee0c428dac38d2c506a1d9e9e1af64f
Signature
ed25519:a3ce4a6c7a4bdc7c5c9be2ef8892d226462e58eb20ed6e1a4cabc95f74631c938912566153b989f1c739bb967dcfbb6a57ac5fcf7f5bd3a944a94acdf9699e0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser