dot.bi

gnu.app

HTTPS live No mail DNSSEC unsigned Amazon Web Services
DNS, hosting, email and name analysis are live. Registration data, the home-page probe, the archive lookup and the other-TLD check are being fetched in the background; this page refreshes itself in a few seconds.

Registration

Source: RDAP · pubapi.registry.google Fetched 2026-10-15 12:37 UTC
Created
2020-11-15 (5 years ago)
Expires
2026-11-15 (27 days from now)
Last updated
2025-11-12
Registrar
Dynadot LLC. · IANA 472
Statuses
client transfer prohibited
DNSSEC
Unsigned
Nameservers (registry)
ns1.dan.com · ns2.dan.com
Record
registry RDAP · registrar RDAP

DNS

Source: live resolutionResolved 2026-10-18 22:21 UTC
TypeValue
NSns1.dan.com · ns2.dan.com
A13.248.169.48
A76.223.54.146
SOAns1.dan.com dns.jomax.net serial 2025100100

Certificates

Source: Certificate Transparency logs

No certificate for this domain has passed through the logs dot.bi follows since it started watching. Older certificates are not back-filled.

Hosting

Source: DNS + Team Cymru
IP
13.248.169.48
Network
AS16509 · AMAZON-02 - Amazon.com, Inc., US
Provider
Amazon Web Services
Country
US (network registration, not server location)
CDN
none detected
IPv6
no

Web

Source: dot.bi probeProbed 2026-10-15 12:37 UTC
Status
200
Final URL
https://gnu.app/
Title
—
Server
—
Technologies
none detected
HSTS
no

Email

Source: DNS

No mail This domain publishes no mail servers.

Provider
—
SPF
missing
DMARC
missing
DKIM
—

Age

Source: Wayback Machine
First capture
looking up…
Years archived
—
Registry created
2020-11-15
In dot.bi since
2026-10-15 · Visitor lookup

Name analysis

dot.bi dictionaries EN · FR
Words
gnu EN single
Length
3 characters
Digits · hyphens
none · none
Readability
high
Brandability
90 / 100 heuristic

Same name, other TLDs

DNS check, cached a day
DomainResolvesIn dot.bi
gnu.com yes profile
gnu.net yes profile
gnu.org yes profile
gnu.io yes profile
gnu.co yes look up
gnu.ai yes profile
gnu.dev no DNS look up
gnu.fr yes profile
“No DNS” means no nameservers answered. It does not mean the domain is available.

History observed by dot.bi

Since 2026-10-151 events
First observed by dot.bi · source: lookup