go-ahead.com
Observed 2026-07-18T12:20:13.009639539+00:00 (8h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onDigitalOcean
Email byProofpoint
Secured byLet's Encrypt
Registered withCSC Corporate Domains, Inc.
Also usesGoogle Search Console
1 subdomain · hospitality
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat go-ahead.com actually stands on - every host below is a signed observation
go-ahead.com
A / AAAA
139.59.161.28
DigitalOceanserves the site
NS
udns1.cscdns.netudns2.cscdns.uk
cscdns.net + cscdns.ukanswers its DNS
MX
mxa-005a6401.gslb.pphosted.commxb-005a6401.gslb.pphosted.com
Proofpointreceives its email
TLS
go-ahead.com
Let's Encryptissued its certificate
DNS Records
A 1
139.59.161.28
MX 2
5mxa-005a6401.gslb.pphosted.com5mxb-005a6401.gslb.pphosted.com
TXT 17
MS=ms70902184_889btx4ldjqbyrt00eixzk0xpjjvshm_mc42j19xl02fqj569sg6oq915600fk3bcpdgp89mnxg768jsgwlm17w5t7wlgyzh3knc66y2b8p7h419k68t1wsb0gtr7lfrf8s61z853xxr8ls4n71fyl25mb3pcy0vhjtnp78fhlz3gtdg7lssnklt02cs3y9apple-domain-verification=n0UQfdZ0rG44KAWN3203dc4db3f642ee27e4a8a20306ad9a.go-ahead.comhave-i-been-pwned-verification=dweb_sij8qc1flmu3qw3m00xhxviw
NS 2
udns1.cscdns.netudns2.cscdns.uk
SOA 1
udns1.cscdns.net hostmaster.cscdns.net
SRV 1
sip.go-ahead.com:5061 p0
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
go-ahead.com |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 06 Sep 2026 08:15:55 +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 receiptEd25519 Receipt
- Receipt ID
c07f18cc-5d36-4e61-bc06-289f45ceac72- Output Hash
ad8a00a74264254b3f5467ee5b617183f93fe6eb5c0ee7b91768b20247c57865- Signature
ed25519:1776211eb61b47e7e1e5cada30fc4dd76043b3320740d29dff1106d42e091fdd230db7044b4cbced95841b92e7140c451b889c7f6bbec2b6ad51b7304098a201- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast