realcomp.com
Observed Aug 16, 2026, 18:21 UTC (3h 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
Microsoft 365Secured bySectigo
Sectigotranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat realcomp.com actually stands on - every host below is a signed observation
realcomp.com
A / AAAA
205.145.130.241
unattributedserves the site
NS
ns3.realcomp.comns1.realcomp.com
realcomp.comanswers its DNS
MX
realcomp-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.realcomp.com
Sectigo Limitedissued its certificate
DNS Records
A 1
205.145.130.241
MX 1
0realcomp-com.mail.protection.outlook.com
TXT 2
v=spf1 include:spf.protection.outlook.com include:sendgrid.net -allMS=ms36708060
NS 2
ns3.realcomp.comns1.realcomp.com
SOA 1
ns1.realcomp.com dns.realcomp.com
SRV 1
sipsp.realcomp.com.realcomp.com:5060 p100
DMARC_RECORDS 1
v=DMARC1; p=none; sp=quarantine; rua=mailto:dmarc_agg@vali.email
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.realcomp.com |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 | Fri, 06 Nov 2026 23:59:59 +0000 |
Sectigo Public Server Authentication CA OV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_44f4567cb2e30945- Output Hash
faf2bbf06185322d9403f44104708eaeed44e82dfe503192b14e9adcb16f621b- Signature
ed25519:a2899d80d731372d0ac317ef2e4e9b29e3a340052e30b1a82edc4dff0fd6823fff127f796950283fef67c13a613e7891d1e70ce511ffe2d85a4017ac0f648e0c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast