c-group.pro
Observed Jul 24, 2026, 18:52 UTC (8d 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.
Not responding
Signed observation on record.
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat c-group.pro actually stands on - every host below is a signed observation
c-group.pro
NS
ns1.c-group.prons3.c-group.pro
c-group.proanswers its DNS
MX
mail.c-group.pro
c-group.proreceives its email
DNS Records
MX 1
5mail.c-group.pro
TXT 2
v=spf1 ip4:93.187.100.96/32 ip4:93.187.100.98/32 -allv=DMARC1; p=reject; rua=mailto:dmarc-reports@c-group.pro; ruf=mailto:dmarc-failures@c-group.pro; sp=reject; aspf=s; fo=1; ri=86400
NS 2
ns1.c-group.prons3.c-group.pro
SOA 1
ns1.c-group.pro support.c-group.pro
TLS Certificates (0)
None.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_0acd7159fdad1bd1- Output Hash
4821bc7500e11963da501bfd0ee0484df6bc4971793f31a480ea1b383f10af73- Signature
ed25519:00fb2a2a8e813bafc8ed8e9ae53de3b2ecc20225eda63eb70fd21be3eee8b9bd8bc4b736487e7fc1d1a5c15920c4b6a878befa2d50a29bf15bc857140150cc01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast