atc.gr
Observed Aug 10, 2026, 07:25 UTC (3h 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 usesAtlassian
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat atc.gr actually stands on - every host below is a signed observation
atc.gr
A / AAAA
141.193.213.20141.193.213.21
Cloudflareserves the site
NS
journey.ns.cloudflare.comsonny.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
atc-gr.mail.protection.outlook.com
Microsoft 365receives its email
TLS
atc.gr
Google Trust Servicesissued its certificate
DNS Records
A 2
141.193.213.20141.193.213.21
MX 1
0atc-gr.mail.protection.outlook.com
TXT 6
MS=D32E90F93500A7EB762D3AAD4387C3853C395299MS=ms54763187atlassian-domain-verification=KaPOFZSQuxmjW2x2KCN03q7ycVDcaM4yb0dflhLYPqFpXcPgVb9uzdgYgCH6PQvCatlassian-domain-verification=sWoHHxGYb1EcgyTqwqfvuPWNdkKgWraD0C7Gbhy8tkkhH65zIHhLH6pxepIbXCnInOOYjzG3bK6JvlT4XfiSUyRAAPkc+0YttBfb+AI06XDU3W6cFr8h+v/1SmIH3UY5yL73wFvuQZsVcXNIrQW9Rg==v=spf1 v=spf1 include:_spf.mailersend.net mx ip4:62.38.62.102 a:smtp1.atc.gr a:hermes.atc.gr include:spf.protection.outlook.com ~all
NS 2
journey.ns.cloudflare.comsonny.ns.cloudflare.com
SOA 1
journey.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 1
v=DMARC1; p=quarantine;rua=mailto:administrator@atc.gr; ruf=mailto:administrator@atc.gr; fo=1; aspf=r; adkim=r
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
atc.gr |
C=US, O=Google Trust Services, CN=WE1 | Sat, 17 Oct 2026 18:17:09 +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 receiptEd25519 Receipt
- Receipt ID
- Output Hash
4517828d826c12be71abcc18eb268e3585a1ab3259b5cd3eafdb52634373971a- Signature
(receipt not held at this host)- Public Key
connor-fast-v0.14.0- Parent
(genesis)- Plane
- fast