retroachievements.org
Observed 2026-07-18T14:00:14.796463026+00:00 (3h ago). Every field below was attested with an Ed25519 signature at scan time.
Guarded by a firewall
Runs onCloudflare
Email byGoogle (SPF sender)
Secured byGoogle Trust Services
Registered withPorkbun LLC
Also usesGoogle Search Console
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat retroachievements.org actually stands on - every host below is a signed observation
retroachievements.org
A / AAAA
172.67.68.23104.26.3.251104.26.2.2512606:4700:20::681a:3fb+2 more
Cloudflareserves the site
NS
vin.ns.cloudflare.comzara.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
inbound-smtp.eu-west-1.amazonaws.com
Google (SPF sender)receives its email
TLS
retroachievements.org
Google Trust Servicesissued its certificate
DNS Records
A 3
172.67.68.23104.26.3.251104.26.2.251
AAAA 3
2606:4700:20::681a:3fb2606:4700:20::681a:2fb2606:4700:20::ac43:4417
MX 1
10inbound-smtp.eu-west-1.amazonaws.com
TXT 4
google-site-verification=CX80jO13n4AxKnh1qvsswe4yR445YCrjftVn3a9Z7LYgoogle-site-verification=CgGEMKI07Tzna77gWi-G7o3wT1fcaE7c2pbUKChE56Iv=spf1 ip4:54.171.130.181 ip4:178.128.41.234 include:_spf.google.com ~allv=DMARC1; p=none; sp=none; rf=afrf; pct=100; ri=86400
NS 2
vin.ns.cloudflare.comzara.ns.cloudflare.com
SOA 1
vin.ns.cloudflare.com dns.cloudflare.com
CAA 11
iodef "mailto:admin@retroachievements.org"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"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
retroachievements.org |
C=US, O=Google Trust Services, CN=WE1 | Sun, 04 Oct 2026 09:59:57 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
deba985e-757d-4dcf-9692-f1a45dba9837- Output Hash
6ffcd8a1a6b013493750622acbc8cfb58b362df85dd8c258995bd79f52d1a4cc- Signature
ed25519:e0ad224c93045b36d1aaf7ff35421f09a7cdd0194268de3f097d82629a677ac11bac7c27682040bd7307a31a17d6eda2eafdc1ca22e56c3b29c67ddd2514d207- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast