Domain lookup
openfoo.org
Hosted by Amazon.com, Inc. (AS16509) in United States · registered 2003
Hosting
18.172.153.121AS16509 Amazon.com, Inc. · 🇺🇸 United States · Clean
18.172.153.50AS16509 Amazon.com, Inc. · 🇺🇸 United States · Clean
18.172.153.54AS16509 Amazon.com, Inc. · 🇺🇸 United States · Clean
18.172.153.90AS16509 Amazon.com, Inc. · 🇺🇸 United States · Clean
DNS records
Name serversAmazon Route 53
ns-1157.awsdns-16.org
ns-1635.awsdns-12.co.uk
ns-379.awsdns-47.com
ns-976.awsdns-58.net
ns-1157.awsdns-16.org
ns-1635.awsdns-12.co.uk
ns-379.awsdns-47.com
ns-976.awsdns-58.net
Mail serversProton
10 mail.protonmail.ch
20 mailsec.protonmail.ch
10 mail.protonmail.ch
20 mailsec.protonmail.ch
SPFv=spf1 include:_spf.protonmail.ch mx ~all
DMARCv=DMARC1; p=none
Registration
RegistrarVautron Rechenzentrum AG (IANA #1443)
Created2003-11-15 · 22 years ago
Expires2026-11-15 · in 36 days
Last changed2026-08-12
Statusactive
DNSSECnot signed
SourceRDAP · rdap.publicinterestregistry.org
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Known domains: the Tranco top 1M (most popular sites worldwide), the sites most visited in 238 countries (Chrome UX Report), every active .fr domain (AFNIC open data), every .nu, .ee, .se, .ch, .li, .sk domain (registry zone files), every domain of 1039 generic TLDs such as .org, .pro, .cloud (ICANN CZDS zone files) and domains seen in new certificates (Certificate Transparency logs, .com and .net included, collected since 30 September 2026), resolved regularly — updated continuously, last update 2026-10-10. Not exhaustive: other sites may share this address.
Live DNS lookup on 2026-10-10. JSON: /domain/openfoo.org?format=json