`kernel.wtf`

DNSSEC	🔒 Signed (DS record present)
A	2a03:6000:1813:1337::157^{🇳🇱 HIGH5-NL2a03:6000::/29 High5! B.V.}
A	46.23.81.157^{🇳🇱 HIGH5-NL46.23.80.0/20 High5! B.V.}
NS	`casey.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`casey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`casey.ns.cloudflare.com`
		A	108.162.195.158^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	162.159.44.158^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
		A	172.64.35.158^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`casey.ns.cloudflare.com`
NS	`kehlani.ns.cloudflare.com`
		A	2606:4700:50::a29f:26df^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kehlani.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kehlani.ns.cloudflare.com`
		A	108.162.194.223^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	162.159.38.223^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
		A	172.64.34.223^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kehlani.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`keybase-site-verification=XInilWxE6lXAU-R4ajuwEGvF1oUBmk3w9DmbryvHreA`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`casey.ns.cloudflare.com`dns@cloudflare.com serial=2408741221

`wtf`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.wtf` ⭐
	NS	`v0n1.nic.wtf`
	NS	`v0n2.nic.wtf`
	NS	`v0n3.nic.wtf`
	NS	`v2n0.nic.wtf`
	NS	`v2n1.nic.wtf`
	SOA	`v0n0.nic.wtf`hostmaster@donuts.email serial=1783752095

Same first word

kernel.finance

kernel.co.jp

kernel.krd

kernel.org

kernel.so

kernel.moe

kernel.debian.net

kernel.bz

kernel.io

kernel.su

kernel.si

kernel.cz

kernel.md

kernel.work

kernel.lv

kernel.net

kernel.pt

kernel.ua

kernel.com.ua

kernel.info

kernel.net.pl

kernel.world

kernel.it

kernel.services

kernel.uk

kernel.cl

kernel.ai

kernel.company

kernel.cc

kernel.no

kernel.lt

kernel.com.mk

kernel.de

kernel.kiev.ua

kernel.hu

kernel.eu

kernel.center

kernel.is

kernel.works

kernel.net.uy

kernel.fish

kernel.mx

kernel.com.uy

kernel.org.pl

kernel.gr

kernel.ee

kernel.international

kernel.fr

kernel.me

kernel.com.pl

kernel.wtf

kernel.co

kernel.com

kernel.dnsalias.com

kernel.ltd

kernel.co.nz

kernel.lu

kernel.se

kernel.sh

kernel.pro

kernel.online

kernel.ge

kernel.biz

kernel.rip

kernel.uy

kernel.technology

kernel.expert

kernel.land

kernel.fail

kernel.name

kernel.gr.jp

kernel.cn

kernel.dk

kernel.plus

kernel.sa

kernel.com.tw

kernel.us

kernel.at

kernel.support

kernel.kz

kernel.mk

kernel.ir

kernel.ro

kernel.edu

kernel.ws

kernel.ch

kernel.pl

kernel.care

kernel.sk

Similar names

kelner.ru

lenker.pro

elkner.com

renkle.com

lenker.cz

kelner.net

kerlen.de

lekner.com

kelner.no

lenker.de

lenker.org

lenker.eu

kleren.com

kernle.com

krenel.org

lenrek.com

lenker.name

kleren.pk

kerenl.com

kernle.net

nerkel.com

kelner.fr

kelner.ca

enkler.com

kleenr.in

enkler.net

nerkle.com

kelner.co.il

erkeln.de

lenker.net

lenker.co.nz

kleren.co

elkner.de

kelner.se

lenker.ch

enkler.de

klener.com

nerkle.org

kelren.com

kelner.ee

kerlen.nl

kelner.com

elkner.net

krenel.com

reelnk.com

kleren.info

kleenr.co

kerlen.com

kleren.ru

lenker.myshopify.com

elkner.pl

DNS History

13 records (6 active, 7 former)

●NScasey.ns.cloudflare.com2026-02-26 → 2026-07-11 · 3 obs

○ 2020-01-22 06:15:56
● 2026-02-26 21:58:28
● 2026-07-11 06:58:58

●NSkehlani.ns.cloudflare.com2026-02-26 → 2026-07-11 · 3 obs

○ 2020-01-22 06:15:56
● 2026-02-26 21:58:28
● 2026-07-11 06:58:58

○NSns-148-b.gandi.net2020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 06:15:56
○ 2026-02-26 21:58:28
○ 2026-07-11 06:58:58

○NSns-169-c.gandi.net2020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 06:15:56
○ 2026-02-26 21:58:28
○ 2026-07-11 06:58:58

○NSns-28-a.gandi.net2020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 06:15:56
○ 2026-02-26 21:58:28
○ 2026-07-11 06:58:58

○NSns1.gandi.net2020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 06:15:56
○ 2026-02-26 21:58:28
○ 2026-07-11 06:58:58

○MXfb.mail.gandi.net2020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 06:15:56
○ 2026-02-26 21:58:28
○ 2026-07-11 06:58:58

●MXin1-smtp.messagingengine.com2026-02-26 → 2026-07-11 · 3 obs

○ 2020-01-22 06:15:56
● 2026-02-26 21:58:28
● 2026-07-11 06:58:58

●MXin2-smtp.messagingengine.com2026-02-26 → 2026-07-11 · 3 obs

○ 2020-01-22 06:15:56
● 2026-02-26 21:58:28
● 2026-07-11 06:58:58

○MXspool.mail.gandi.net2020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 06:15:56
○ 2026-02-26 21:58:28
○ 2026-07-11 06:58:58

○A104.248.102.142020-01-22 → 2020-01-22 · 3 obs

● 2020-01-22 06:15:56
○ 2026-02-26 21:58:28
○ 2026-07-11 06:58:58

●A2a03:6000:1813:1337::1572026-02-26 → 2026-07-11 · 3 obs

○ 2020-01-22 06:15:56
● 2026-02-26 21:58:28
● 2026-07-11 06:58:58

●A46.23.81.1572026-02-26 → 2026-07-11 · 3 obs

○ 2020-01-22 06:15:56
● 2026-02-26 21:58:28
● 2026-07-11 06:58:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
wtf	v0n0.nic.wtf, v0n1.nic.wtf, v0n2.nic.wtf, v0n3.nic.wtf...	12 records
kernel.wtf	casey.ns.cloudflare.com, kehlani.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.158

NS records: casey.ns.cloudflare.com, kehlani.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 695ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.23.81.157`
AAAA	1	`2a03:6000:1813:1337::157`
NS	2	`casey.ns.cloudflare.com, kehlani.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	2	`keybase-site-verification=XInilWxE6lXAU-, v=spf1 include:spf.messagingengine.com ?`
SOA	1	`casey.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.wtf, v0n1.nic.wtf, v0n2.nic.wtf...)

Analysis

IP Addresses

kernel.wtf directs to two IP numbers, 46.23.81.157 and 2a03:6000:1813:1337::157

Additional host names — rcr.io, funloop.org, valentin-racat.com and two others — share IP numbers with kernel.wtf.

Name Servers

kernel.wtf is delegated to two name servers: casey.ns.cloudflare.com and kehlani.ns.cloudflare.com.

kernel.wtf shares its name server setup with other domains, including vidrocket.online, cengiz.io, target-estates.com and two others.

kernel.wtf has at least partial name server overlap with other domains, such as calumet.pl, itvivantplus.net, gamesjoy.id and two others.

It is common to find these name servers paired with the name servers kim.ns.cloudflare.com.

Host names with 6 IP numbers:

casey.ns.cloudflare.com resolves to 108.162.195.158, 162.159.44.158, 172.64.35.158 and 3 other IP addresses.

kehlani.ns.cloudflare.com resolves to 108.162.194.223, 162.159.38.223, 172.64.34.223 and 3 other IP addresses.

Mail Servers

kernel.wtf has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

kernel.wtf shares the same mail server setup as other domains, including bethackerman.com, (0x65726f746963)xart.com, discorice.org and two others.

kernel.wtf has mail servers in common with other domains — for example leadsdb.io and finder.vc.

Host names with 8 IP numbers:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names resolving to four IP addresses:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

kernel.wtf - robtex.com

kernel.wtf

wtf

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`kernel.wtf`

`wtf`