apg.at
Observed Jul 24, 2026, 07:20 UTC (8h 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 byDigiCert
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat apg.at actually stands on - every host below is a signed observation
apg.at
A / AAAA
195.192.212.13
unattributedserves the site
NS
ns2.apg.atns4.apg.atns3.apg.atns1.apg.at
apg.atanswers its DNS
MX
apg-at.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.apg.at
DigiCert Incissued its certificate
DNS Records
A 1
195.192.212.13
MX 1
10apg-at.mail.protection.outlook.com
TXT 2
v=spf1 mx ip4:91.232.233.69 ip4:91.232.233.70 ip4:91.232.232.69 ip4:91.232.232.70 ip4:91.232.233.74 ip4:91.232.232.74 ip4:193.104.82.46 ip4:195.192.209.41 include:_spf-dc55.sapsf.eu include:spf.protection.outlook.com include:spf.evalea.de ~allv=DMARC1; p=none; rua=mailto:apg.at@rua.dmarcdkim.io,mailto:dmarc-reports@apg.at
NS 4
ns2.apg.atns4.apg.atns3.apg.atns1.apg.at
SOA 1
ns1.apg.at dnsmaster.apg.at
SRV 1
autodiscover.apg.at:443 p10
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
www.apg.at |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS ECC CA G1 | Sun, 24 Jan 2027 23:59:59 +0000 |
GeoTrust TLS ECC CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G3 | Tue, 02 Nov 2027 12:59:38 +0000 |
Subdomains (3)
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_c7fa81edbd686b4f- Output Hash
4d9b89aa4f032e66aff4cb7bc683b3cbbb40e6ea05f6826348d1f8cf4368cf81- Signature
ed25519:61ed1b722cf2633ebc18c66902e91f0d940e79a894b013a5e4afe78e7734821e898e08afadf30ca4353e5937595697a639cc229c11f13d93ea7dfab4fad09a09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast