rookdns.com
Observed Jul 28, 2026, 19:53 UTC (5h 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
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rookdns.com actually stands on - every host below is a signed observation
rookdns.com
A / AAAA
103.224.182.238
unattributedserves the site
NS
ns4.abovedomains.comns3.abovedomains.com
abovedomains.comanswers its DNS
MX
park-mx.above.com
above.comreceives its email
TLS
norikafujiwara.com
Let's Encryptissued its certificate
DNS Records
A 1
103.224.182.238
MX 1
10park-mx.above.com
TXT 5
v=spf1 ip6:fdcf:abda:4154::/48 -allv=spf1 ip6:fdcf:abda:4154::/48 -allv=spf1 ip6:fdcf:abda:4154::/48 -allv=spf1 ip6:fdcf:abda:4154::/48 -allv=spf1 ip6:fdcf:abda:4154::/48 -all
NS 2
ns4.abovedomains.comns3.abovedomains.com
SOA 1
ns1.abovedomains.com hostmaster.trellian.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
norikafujiwara.com |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 06 Oct 2026 05:08:29 +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 (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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_5139a1fa68463def- Output Hash
1a16620600495e84d215dd6059efe1dbe184739e398e4a56230063534d94a2e7- Signature
ed25519:2ff08479db0f58a0db9e258e152bbbfa49952d1fc9bdaa2ea7ba912c58ed9cd40177566dad3b2f295dca7864666da7cdc2109280ff39f3f8d8aa2209bbf0ec03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast