rufrecords.de
Observed Jul 27, 2026, 03:58 UTC (5d 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
Email byMicrosoft 365
Secured byStarfield Technologies
IPv6 · 1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rufrecords.de actually stands on - every host below is a signed observation
rufrecords.de
A / AAAA
92.205.49.252a00:1169:103:680::
2a00serves the site
NS
ns81.domaincontrol.comns82.domaincontrol.com
domaincontrol.comanswers its DNS
MX
rufrecords-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rufrecords.de
Starfield Technologiesissued its certificate
DNS Records
A 1
92.205.49.25
AAAA 1
2a00:1169:103:680::
MX 1
32767rufrecords-de.mail.protection.outlook.com
TXT 1
v=spf1 include:spf.protection.outlook.com -all
NS 2
ns81.domaincontrol.comns82.domaincontrol.com
SOA 1
ns81.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rufrecords.de |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., 2.5.4.11=http://certs.starfieldtech.com/repository/, CN=Starfield Secure Certificate Authority - G2 | Sun, 23 Aug 2026 08:52:17 +0000 |
Starfield Secure Certificate Authority - G2 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 | Sat, 03 May 2031 07:00:00 +0000 |
Starfield Root Certificate Authority - G2 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 | Thu, 31 Dec 2037 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
rcpt_a712c84d58c4836e- Output Hash
6466994a22b63f48459d8a57132137a67acf989f67e49f906aa7eb24da0aa35c- Signature
ed25519:779c246ab7278eff09b03978b47572eaf7d6302de726a2dc2ca393f6cbf75a6840cb5178172cf78aab9b155567ec399af9a0de9857800fbb0a4038713a953903- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast