dot.bi

kernel.org

Protected Akamai (Linode) kernel.org
“kernel” in other TLDs Compare

Registration

Source: RDAP Not available

No RDAP record was returned for this domain. Either the registry publishes no RDAP service for .org, the domain is not registered, or the registry did not answer in time. dot.bi does not guess: no record means no registration data, not “available”.

DNS

Source: live resolutionResolved 2026-10-13 22:39 UTC
TypeValue
NSns11.constellix.com · ns21.constellix.com · ns31.constellix.com · ns41.constellix.net · ns51.constellix.net · ns61.constellix.net
A172.105.4.254
AAAA2600:3c04:e001:324::1991:8:25
MX10 smtp1.kernel.org
MX10 smtp2.kernel.org
MX10 smtp3.kernel.org
TXTv=spf1 include:_spf.kernel.org ~all
TXTgoogle-site-verification=nb4Wx5xBQM3b-a3OV2KSlPL786714Y7M6GfBtJf1opQ
SOAns11.constellix.com dns.constellix.com serial 2015015172

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
172.105.4.254
Network
AS63949 · AKAMAI-LINODE-AP - Akamai Connected Cloud, SG
Provider
Akamai (Linode)
Country
US (network registration, not server location)
CDN
none detected
IPv6
yes

Web

Source: dot.bi probe

No web data for this domain yet.

Email

Source: DNS

Protected Mail is authenticated and spoofed mail is quarantined.

Provider
kernel.org
SPF
present all: softfail
DMARC
p=quarantine reports on
DKIM
found selector: default

Age

Source: Wayback Machine
First capture
—
Years archived
—
Registry created
—
In dot.bi since
2026-10-13 · Majestic Million

Name analysis

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

Same name, other TLDs

DNS check, cached a day

No check recorded yet.

History observed by dot.bi

Since 2026-10-130 events