redpen.gr

Observed Aug 9, 2026, 21:06 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of redpen.gr was taken 4d ago

redpen.gr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting redpen.gr under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch redpen.gr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byZoho Mail
Secured byGoogle Trust Services
Also usesGoogle Search ConsoleZoho
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat redpen.gr actually stands on - every host below is a signed observation
redpen.gr
A / AAAA
104.21.58.153172.67.161.582606:4700:3033::6815:3a992606:4700:3032::ac43:a13a
Cloudflareserves the site
NS
jim.ns.cloudflare.comkara.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx.zoho.eumx2.zoho.eumx3.zoho.eu
Zoho Mailreceives its email
TLS
redpen.gr
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.58.153
  • 172.67.161.58

AAAA 2

  • 2606:4700:3033::6815:3a99
  • 2606:4700:3032::ac43:a13a

MX 3

  • 10mx.zoho.eu
  • 20mx2.zoho.eu
  • 50mx3.zoho.eu

TXT 2

  • google-site-verification=kgk7xbTFsLO6ZXEF1dwDCVV9GltPC3znBUoovT3v2pk
  • zoho-verification=zb95944441.zmverify.zoho.eu

NS 2

  • jim.ns.cloudflare.com
  • kara.ns.cloudflare.com

SOA 1

  • jim.ns.cloudflare.com dns.cloudflare.com

CAA 10

  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "letsencrypt.org"
  • issuewild "pki.goog; cansignhttpexchanges=yes"
  • issuewild "ssl.com"

TLS Certificates (3)

Common NameIssuerExpires
redpen.gr C=US, O=Google Trust Services, CN=WE1 Tue, 03 Nov 2026 12:04:41 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_f7fdb715d1d3718d
Output Hash
02571f86a619bcd840a0a9e79b83ecfd583c9fe001c29c52cd73ccd98e314e0c
Signature
ed25519:ce453a501de2fcbef1b0bfc707419f5fbaa2628e75eaf444c9a62f695cb6b2c73d4cf9127b67810905e6b35ffc859c15147cacca38ed50162755e6fbb4376508
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT44,055 material changesacross 42,112 domains · 24h to ~3h ago · -1,815 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hNOW490 curated domains not reachablelast probe, steadySITE ERRORS36,288 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,575 sites429 rate-limit / 403 bot-block, a posture signal