zalan.do
Observed Jul 24, 2026, 18:07 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.
Not responding
Signed observation on record.
tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zalan.do actually stands on - every host below is a signed observation
zalan.do
A / AAAA
91.240.34.12
unattributedserves the site
NS
ns-1437.awsdns-51.orgns-1699.awsdns-20.co.ukns-47.awsdns-05.comns-865.awsdns-44.net
awsdns-51.org + awsdns-20.co.uk + moreanswers its DNS
MX
inbound-smtp.eu-west-1.amazonaws.com
amazonaws.comreceives its email
DNS Records
A 1
91.240.34.12
MX 1
10inbound-smtp.eu-west-1.amazonaws.com
TXT 1
v=DMARC1; p=quarantine; rua=mailto:dmarc_reports@zalando.com; ruf=mailto:dmarc_auth@zalando.com
NS 4
ns-1437.awsdns-51.orgns-1699.awsdns-20.co.ukns-47.awsdns-05.comns-865.awsdns-44.net
SOA 1
ns-865.awsdns-44.net awsdns-hostmaster.amazon.com
CAA 3
issue "amazon.com"issue "comodo.com"issue "letsencrypt.org"
TLS Certificates (0)
None.
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_56895e7f1d8d9e07- Output Hash
92ff6891888facbb5bdc1f6f5f52cab6b906b7233d553018351fed91d603aa2d- Signature
ed25519:2c300501109b0e06bd534a0caa6bf08e019d1db11b616d857be3ed41b67b53087f85ac02cfa0920d1240d0deb2744c9fa0fc4814528de3c9087798c40578840d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast