narfu.ru
Observed Jul 24, 2026, 19:28 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.
Responding, no home page
Runs onPJSC Rostelecom
Secured byLet's Encrypt
16 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat narfu.ru actually stands on - every host below is a signed observation
narfu.ru
A / AAAA
78.37.98.67
PJSC Rostelecomserves the site
NS
ns.aonb.runs2.narfu.runs1.narfu.ru
aonb.ru + narfu.ruanswers its DNS
MX
mx1.narfu.ru
narfu.rureceives its email
TLS
aer.narfu.ru
Let's Encryptissued its certificate
DNS Records
A 1
78.37.98.67
MX 1
20mx1.narfu.ru
TXT 9
adobe-idp-site-verification=289a6cdb6a47a6e55fd806b4c25334debb53965b504c2a12c4ff3aaea323de3emailru-verification: 78e3c1bbf85f3821MS=ms75101131v=spf1 ip4:78.37.98.0/29 ip4:78.37.98.44 ip4:78.37.98.45 -allyandex-verification: d39e3ed8cd11a3aewebinar-verification=3aca383cb0d42d6d274edba815f8363a_globalsign-domain-verification=XNolOrUBgaW3EsS3C1rrnPlBYsKOG-KyDkEOHOQ4WTHZeLvcjdohLLtgmZSNQWwQFlMx3RwE1hPwLuzHqC7mkuqEGUw50Rgs5CUP4KOSruQJD+cHHO082aGnaOpIGhEg==v=DMARC1; p=none
NS 3
ns.aonb.runs2.narfu.runs1.narfu.ru
SOA 1
ns1.narfu.ru admins.narfu.ru
SRV 2
xmpp.narfu.ru:5222 p0xmpp.narfu.ru:5269 p0
CAA 6
iodef "mailto:admins@narfu.ru"issue "comodoca.com"issuewild "globalsign.com"issue "startcomca.com"issue "letsencrypt.org"issuewild "letsencrypt.org"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
aer.narfu.ru |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 10 Sep 2026 19:19:05 +0000 |
YR1 |
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 (16)
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_6caa6fa3bcc9f846- Output Hash
b796934ce1ec191f084dfb32474d0084a43c44a10720dd5dde470efcb64b22b4- Signature
ed25519:143924cbf1438f4521cd3b6e18ee395c2db2c3c725a343385014ff03044f15f0d4d461a8beefb9461ed0833db4f64293fe114ca58b8a4d69656407c2f72e8e06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast