vikingair.com
Observed Jul 26, 2026, 09:08 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.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vikingair.com actually stands on - every host below is a signed observation
vikingair.com
A / AAAA
52.25.123.149
Cloudflareserves the site
NS
ns23.worldnic.comns24.worldnic.com
worldnic.comanswers its DNS
MX
vikingair-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
vikingair.com
Let's Encryptissued its certificate
DNS Records
A 1
52.25.123.149
MX 1
0vikingair-com.mail.protection.outlook.com
TXT 6
hKAGEzVf3OtCyvwn8TDP2cxREVQd2clPqgW43dre9n2qoMYvqscOG4UTWdUt5EV1FQbiI0wzbVlvRgrxrGq9vA==v=spf1 mx ip4:209.52.97.192/28 ip4:24.68.122.37 ip4:24.68.120.21 ip4:70.77.66.100 ip4:70.77.68.251 include:spf.protection.outlook.com include:authsmtp.com include:mktomail.com include:aspmx.pardot.com -allMS=ms43913824apple-domain-verification=C6ilMDXiIy5owVuBhave-i-been-pwned-verification=8150b2407198a0a3c65ed215d9c0e040v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarcreports@dehavilland.com;ruf=mailto:dmarcreports@dehavilland.com;ri=86400;fo=1
NS 2
ns23.worldnic.comns24.worldnic.com
SOA 1
NS23.WORLDNIC.com namehost.WORLDNIC.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
vikingair.com |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 25 Sep 2026 01:18:55 +0000 |
YR2 |
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 (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_b5bdb08183ee8adb- Output Hash
eb265761526f421bd0c0da1a011f084d27c20ce199361cfaa230c7342dcc1436- Signature
ed25519:977078a0b3d495fba07ed082295cd60910f3b1c138c998c9057b4568c28d3272bc41e321246b8541cc3339507b6887c89569a047244cc7074d87c6ff5ee5f304- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast