rdc.gr

Observed Aug 12, 2026, 05:46 UTC (1h 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
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
2 subdomains · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rdc.gr actually stands on - every host below is a signed observation
rdc.gr
A / AAAA
116.202.150.215
unattributedserves the site
NS
ns02.rdc-host.comns01.rdc-host.com
rdc-host.comanswers its DNS
MX
rdc-gr.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rdc.gr
Let's Encryptissued its certificate

DNS Records

A 1

  • 116.202.150.215

MX 1

  • 0rdc-gr.mail.protection.outlook.com

TXT 5

  • amazonses:8GaZoLxXbaLoVWOdzECeGx1YHRf93HSzRb6aQeXjTqE=
  • asv=7f56df4b9e9a20c71c43c93b15103e6a
  • google-site-verification=ULcJaoGglw9looZXoegCGu26ppRYU8IcWgeo43GG4E4
  • MS=E76A49F9F33501D34F7B40298ECD312E5BC41F79Copy
  • v=spf1 ip4:77.235.42.124 ip4:77.235.42.124 +a +mx +include:spf.mandrillapp.com +include:_spf.elasticemail.com +include:spf.protection.outlook.com include:mail.freshdesk.com ~all

NS 2

  • ns02.rdc-host.com
  • ns01.rdc-host.com

SOA 1

  • ns01.rdc-host.com websupport.rdc.gr

SRV 1

  • cpanelemaildiscovery.cpanel.net:443 p0

DMARC_RECORDS 1

  • v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

TLS Certificates (3)

Common NameIssuerExpires
rdc.gr C=US, O=Let's Encrypt, CN=YR2 Thu, 01 Oct 2026 05:24:07 +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 (2)

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_c687dcc3a309cd3f
Output Hash
7869a3b3e3678de87126bc27af5d3123fc81f23e02f1b3b2d72aa22af334d2e1
Signature
ed25519:5cf94fbe58a2818cfbdde9abc29ff6a16c9edf6bdd4b7a0217c8db471707f9f2524a84680c681a601b3f35fe64089cd4bf677f4f4f84cc73d0a46371c53a9905
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT31,069 material changesacross 27,732 domains · 24h to ~45m ago · +19,271 vs yesterdayROTATION61 domains moved DNS from magpiedns.com to koaladns.com, 60 moved backa rotation loop, not a migration · 24hNOW520 curated domains not reachablelast probe, steadySITE ERRORS36,547 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,586 sites429 rate-limit / 403 bot-block, a posture signal