result42.com
Observed Jul 26, 2026, 22:46 UTC (1d 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
Secured byLet's Encrypt
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat result42.com actually stands on - every host below is a signed observation
result42.com
A / AAAA
155.4.86.225
unattributedserves the site
NS
ns3152.dns.dyn.comns2195.dns.dyn.comns1157.dns.dyn.comns4132.dns.dyn.com
dyn.comanswers its DNS
MX
result42.com
result42.comreceives its email
TLS
mathiassvensson.com
Let's Encryptissued its certificate
DNS Records
A 1
155.4.86.225
MX 1
1result42.com
NS 4
ns3152.dns.dyn.comns2195.dns.dyn.comns1157.dns.dyn.comns4132.dns.dyn.com
SOA 1
ns1.mydyndns.org zone-admin.dyndns.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
mathiassvensson.com |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 01 Sep 2026 01:19:48 +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 (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_230d9e31c12537c6- Output Hash
d7100a7ab3a2a3b8fd36aba5e30f25792929f16423a387349d583ff556339bf2- Signature
ed25519:525ac9f9d9c4783c2e7f584bfce91003092b5995ca63cac03fe41c9c73908e9a9930252db738360b07f6e05440791fa4cdbd72a2a18b691778f3ac06e23eba01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast