`kernel.ua`

DNSSEC	⚠️ Not signed
A	2606:4700:10::ac42:828a^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700:10::ac42:828b^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.130.138^{🇺🇸 Cloudflare172.66.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.130.139^{🇺🇸 Cloudflare172.66.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`micah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`micah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`micah.ns.cloudflare.com`
		A	108.162.193.206^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	172.64.33.206^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	173.245.59.206^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
NS	`vita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vita.ns.cloudflare.com`
		A	108.162.192.238^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	172.64.32.238^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	173.245.58.238^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
MX	`mx1.hc269-5.eu.iphmx.com` ⭐
		A	207.54.69.226^{🇺🇸 CISCO-2207.54.69.0/24 Cisco Systems Ironport Division Rondebeltweg 62 Almere, State-Flevoland 1329 BG Netherlands}
		A	207.54.70.216^{🇺🇸 CISCO-2207.54.70.0/24 170 West Tasman Drive San Jose CA 95134 United States}
MX	`mx2.hc269-5.eu.iphmx.com` ⭐
		A	207.54.69.226^{🇺🇸 CISCO-2207.54.69.0/24 Cisco Systems Ironport Division Rondebeltweg 62 Almere, State-Flevoland 1329 BG Netherlands}
		A	207.54.70.216^{🇺🇸 CISCO-2207.54.70.0/24 170 West Tasman Drive San Jose CA 95134 United States}
TXT	`0ddvvzw8r157dqryrsg38w65hshrf1nk`
TXT	`B28WC9DW0KRXRP761349EO302QNDLSKZQBZ8XOUW`
TXT	`MS=9309B0571FB95962A0BB2454E0303CE14CFA7607`
TXT	`_4sv4w7k15mnuxgn8rt40y195h5l48mt`
TXT	`_atczhjaeyxa2l1383zaefx977ymv365`
TXT	`_avxzdwgbuz2onh04vpl7fulab2p4lxe`
TXT	`_cxgtfp7kk36be2ucgwhtdou2vru15sq`
TXT	`_dh5ultdwnjmbcjchjjulljmfmulqkim`
TXT	`_eiu7vz8j7y7zx6jyt3gzm6vw84kpjqs`
TXT	`_emi17lakdscpbvqqodtdic47x7m1in8`
TXT	`_gp6pdifzkw4vewr55ljor5lfeoyf99h`
TXT	`_o4u5fzftgwne8r3eu957byemofektyr`
TXT	`_ripzmmwobm0r2ef0lo9w2y6ohzww627`
TXT	`_w0jmkr65cf805gqw5jvg0iwtzqpchg8`
TXT	`bmpa8z0BxHtCo//RAYH7Lknh1glBz9A4nxu5RCKww3/HoHVPtTgV45qcsa7ayXs9LGSD3367e70BE...`
TXT	`brevo-code:4ea6e1d7b04b75a94aee3827c3673fce`
TXT	`dm8zk89v2z3wxyf4qgwknlhd9khp816l`
TXT	`duo_sso_verification=RoFYvDaSRorMPWGLxHPCYrdNAxPS4gpuxyz8biPfBUb5hFBpw8z1tv2E...`
TXT	`duo_sso_verification=SEm2sivA6Xo82AHZs1blm34JNi6Zvix1L7I7Uwq5Z6BgXJbylzjZYWRi...`
TXT	`google-gws-recovery-domain-verification=49183967`
TXT	`google-site-verification=uJ8T-FVopY5CA1-NGZYveyrU2gbF1mhAE6Y2AYw49DA`
TXT	`mfd15lfxz79n8r1gvgsf9cdbzcmnkndq`
TXT	`mg94w8v8ffns92r511rzscbcshfygbzb`
TXT	`teamviewer-sso-verification=1fec18eccfcd4d3fa01b36498a4b999d`
TXT	`teamviewer-sso-verification=b8774f8d7cd14219bc5f6840420550bf`
TXT	`v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:_s...`
TXT	`z7gll7hxdt22qvf54h5wb805m1xfflvl`
SOA	`micah.ns.cloudflare.com`dns@cloudflare.com serial=2404590033

`ua`

	DNSSEC	🔒 Signed (DS record present)
	NS	`in1.ns.ua` ⭐
	NS	`bg.ns.ua`
	NS	`cz.ns.ua`
	NS	`ho1.ns.ua`
	NS	`nn.ns.ua`
	NS	`pch.ns.ua`
	NS	`rcz.ns.ua`
	MX	`mr.kolo.net` ⭐
	TXT	$Id: ua.,v 1.1756 2025/08/14 00:16:24 root Exp root $
	TXT	`ua.pub 2026-05-31T10:06:01Z ho-to 81`
	TXT	`ua.pub.ds 2026-05-31T10:06:01Z ho-to 73`
	TXT	`ua.priv 2026-05-31T10:04:01Z ho-to 25232`
	TXT	`ua.priv.ds 2026-05-31T10:04:01Z ho-to 102`
	SOA	`in1.ns.ua`domain-master@cctld.ua 2026-05-31 #20

rank #430444 globally
rank #1629 in the tld
📈 Tranco rank: #676,449

Subdomains

nav.kernel.ua

out2.kernel.ua

out1.kernel.ua

www.kernel.ua

ns1.kernel.ua

pbx.kernel.ua

gray.kernel.ua

imap.kernel.ua

edge01.kernel.ua

scout.kernel.ua

projects.kernel.ua

legacy.kernel.ua

dataroom.kernel.ua

enterpriseenrollment.kernel.ua

mail.kernel.ua

edge02.kernel.ua

vpn.kernel.ua

autodiscover.kernel.ua

ns.kernel.ua

speedtest.kernel.ua

Same first word

kernel.ee

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.gr.jp

kernel.cn

kernel.dk

kernel.sa

kernel.com.tw

kernel.us

kernel.at

kernel.support

kernel.kz

kernel.mk

kernel.ir

kernel.ro

kernel.edu

kernel.inf.br

kernel.ws

kernel.ch

kernel.pl

kernel.care

kernel.sk

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.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

Similar names

elkner.pl

kelner.nl

kleren.al

kenler.cn

lenker.co

lenker.at

kleenr.nl

kelren.net

lenker.ru

lenker.com

lenker.cn

lenker.pl

kernle.org

kelner.de

lenrek.fr

lenrek.net

kelner.cz

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

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

DNS History

27 records (8 active, 19 former)

●NSmicah.ns.cloudflare.com2019-08-19 → 2026-05-31 · 3 obs

○ 2018-10-25 09:34:38
● 2019-08-19 14:44:28
● 2026-05-31 10:47:24

○NSns.kernel.ua2015-08-27 → 2018-10-25 · 4 obs

● 2015-08-27 21:44:16
● 2018-10-25 09:34:38
○ 2019-08-19 14:44:28
○ 2026-05-31 10:47:24

○NSns.secondary.net.ua2015-08-27 → 2018-10-25 · 4 obs

● 2015-08-27 21:44:16
● 2018-10-25 09:34:38
○ 2019-08-19 14:44:28
○ 2026-05-31 10:47:24

○NSns1.kernel.ua2015-08-27 → 2018-10-25 · 4 obs

● 2015-08-27 21:44:16
● 2018-10-25 09:34:38
○ 2019-08-19 14:44:28
○ 2026-05-31 10:47:24

●NSvita.ns.cloudflare.com2019-08-19 → 2026-05-31 · 3 obs

○ 2018-10-25 09:34:38
● 2019-08-19 14:44:28
● 2026-05-31 10:47:24

○MXkernelgroupua.mail.protection.outlook.com2017-06-28 → 2017-10-22 · 5 obs

○ 2015-08-27 21:44:16
● 2017-06-28 15:42:34
● 2017-10-22 21:17:20
○ 2017-11-13 09:26:50
○ 2026-05-31 10:47:24

●MXmx1.hc269-5.eu.iphmx.com2021-06-30 → 2026-05-31 · 3 obs

○ 2020-01-07 15:58:56
● 2021-06-30 00:53:26
● 2026-05-31 10:47:24

●MXmx2.hc269-5.eu.iphmx.com2021-06-30 → 2026-05-31 · 3 obs

○ 2020-01-07 15:58:56
● 2021-06-30 00:53:26
● 2026-05-31 10:47:24

○MXsmtp.kernel.ua2015-08-27 → 2020-01-07 · 4 obs

● 2015-08-27 21:44:16
● 2020-01-07 15:58:56
○ 2021-06-30 00:53:26
○ 2026-05-31 10:47:24

○MXsmtp2.kernel.ua2015-08-27 → 2020-01-07 · 4 obs

● 2015-08-27 21:44:16
● 2020-01-07 15:58:56
○ 2021-06-30 00:53:26
○ 2026-05-31 10:47:24

○A104.20.88.1422019-08-19 → 2021-08-12 · 5 obs

○ 2018-10-25 09:34:38
● 2019-08-19 14:44:28
● 2021-08-12 07:06:12
○ 2021-10-05 20:42:56
○ 2026-05-31 10:47:24

○A104.20.89.1422019-08-19 → 2021-08-12 · 5 obs

○ 2018-10-25 09:34:38
● 2019-08-19 14:44:28
● 2021-08-12 07:06:12
○ 2021-10-05 20:42:56
○ 2026-05-31 10:47:24

○A104.22.6.992021-10-05 → 2021-10-05 · 4 obs

○ 2021-08-12 07:06:12
● 2021-10-05 20:42:56
○ 2026-02-14 16:10:30
○ 2026-05-31 10:47:24

○A104.22.7.992021-10-05 → 2021-10-05 · 4 obs

○ 2021-08-12 07:06:12
● 2021-10-05 20:42:56
○ 2026-02-14 16:10:30
○ 2026-05-31 10:47:24

○A144.76.117.1112017-10-22 → 2018-03-03 · 5 obs

○ 2017-10-20 13:38:06
● 2017-10-22 21:17:20
● 2018-03-03 06:56:22
○ 2018-03-30 14:49:50
○ 2026-05-31 10:47:24

●A172.66.130.1382026-02-14 → 2026-05-31 · 3 obs

○ 2021-10-05 20:42:56
● 2026-02-14 16:10:30
● 2026-05-31 10:47:24

●A172.66.130.1392026-02-14 → 2026-05-31 · 3 obs

○ 2021-10-05 20:42:56
● 2026-02-14 16:10:30
● 2026-05-31 10:47:24

○A172.67.7.1552021-10-05 → 2021-10-05 · 4 obs

○ 2021-08-12 07:06:12
● 2021-10-05 20:42:56
○ 2026-02-14 16:10:30
○ 2026-05-31 10:47:24

○A195.201.86.2282018-03-30 → 2018-10-25 · 5 obs

○ 2018-03-03 06:56:22
● 2018-03-30 14:49:50
● 2018-10-25 09:34:38
○ 2019-08-19 14:44:28
○ 2026-05-31 10:47:24

○A2606:4700:10::6814:588e2019-08-19 → 2021-08-12 · 5 obs

○ 2018-10-25 09:34:38
● 2019-08-19 14:44:28
● 2021-08-12 07:06:12
○ 2021-10-05 20:42:56
○ 2026-05-31 10:47:24

○A2606:4700:10::6814:598e2019-08-19 → 2021-08-12 · 5 obs

○ 2018-10-25 09:34:38
● 2019-08-19 14:44:28
● 2021-08-12 07:06:12
○ 2021-10-05 20:42:56
○ 2026-05-31 10:47:24

○A2606:4700:10::6816:6632021-10-05 → 2021-10-05 · 4 obs

○ 2021-08-12 07:06:12
● 2021-10-05 20:42:56
○ 2026-02-14 16:10:30
○ 2026-05-31 10:47:24

○A2606:4700:10::6816:7632021-10-05 → 2021-10-05 · 4 obs

○ 2021-08-12 07:06:12
● 2021-10-05 20:42:56
○ 2026-02-14 16:10:30
○ 2026-05-31 10:47:24

●A2606:4700:10::ac42:828a2026-02-14 → 2026-05-31 · 3 obs

○ 2021-10-05 20:42:56
● 2026-02-14 16:10:30
● 2026-05-31 10:47:24

●A2606:4700:10::ac42:828b2026-02-14 → 2026-05-31 · 3 obs

○ 2021-10-05 20:42:56
● 2026-02-14 16:10:30
● 2026-05-31 10:47:24

○A2606:4700:10::ac43:79b2021-10-05 → 2021-10-05 · 4 obs

○ 2021-08-12 07:06:12
● 2021-10-05 20:42:56
○ 2026-02-14 16:10:30
○ 2026-05-31 10:47:24

○A91.195.52.2492015-08-27 → 2017-10-20 · 4 obs

● 2015-08-27 21:44:16
● 2017-10-20 13:38:06
○ 2017-10-22 21:17:20
○ 2026-05-31 10:47:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ua	bg.ns.ua, cz.ns.ua, nn.ns.ua, ho1.ns.ua...	-
kernel.ua	vita.ns.cloudflare.com, micah.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.206

NS records: vita.ns.cloudflare.com, micah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kernel.ua (unsigned zone)

⏱️ Timing

Total: 524ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.130.139, 172.66.130.138`
AAAA	2	`2606:4700:10::ac42:828b, 2606:4700:10::ac42:828a`
NS	2	`micah.ns.cloudflare.com, vita.ns.cloudflare.com`
MX	2	`mx1.hc269-5.eu.iphmx.com (pri: 1), mx2.hc269-5.eu.iphmx.com (pri: 1)`
TXT	27	`0ddvvzw8r157dqryrsg38w65hshrf1nk, B28WC9DW0KRXRP761349EO302QNDLSKZQBZ8XOUW...`
SOA	1	`micah.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

kernel.ua serves as parent to nav.kernel.ua, out2.kernel.ua, out1.kernel.ua, www.kernel.ua, ns1.kernel.ua along with a few other host names.

IP Addresses

kernel.ua maps to 4 IP numbers, specifically 172.66.130.138, 172.66.130.139, 2606:4700:10::ac42:828a and 2606:4700:10::ac42:828b.

Additional host names — including nav.kernel.ua and www.kernel.ua — share IP numbers with kernel.ua.

Name Servers

Two name servers handle the delegation for kernel.ua: micah.ns.cloudflare.com and vita.ns.cloudflare.com.

kernel.ua shares its NS records with other domains, for example ksppn.com, mmpskov.ru, vidlingo.com and two others.

kernel.ua has at least partial name server overlap with other domains, such as gtconcepts.com.au, anoregma.org.br, chinesetraditionalmassages.com and two others.

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

DNS names with 6 IP addresses:

micah.ns.cloudflare.com has IP addresses 108.162.193.206, 172.64.33.206, 173.245.59.206 plus three more.

vita.ns.cloudflare.com has IP addresses 108.162.192.238, 172.64.32.238, 173.245.58.238 plus three more.

Mail Servers

kernel.ua is served by two mail servers, mx1.hc269-5.eu.iphmx.com and mx2.hc269-5.eu.iphmx.com.

kernel.ua uses the same mail servers as agrodim.in.ua and transithub.in.ua, among others.

The mail servers of kernel.ua are at least partially shared with other domains, including kernel.lu.

These mail servers often co-occur with the mail servers kernel-lu.mail.protection.outlook.com.

mx1.hc269-5.eu.iphmx.com and mx2.hc269-5.eu.iphmx.com each point to two IP numbers — 207.54.69.226 and 207.54.70.216 — making both hosts identical in their DNS resolution.

mx1.hc269-5.eu.iphmx.com along with mx2.hc269-5.eu.iphmx.com each resolve to 207.54.69.226 IP addresses.

mx1.hc269-5.eu.iphmx.com along with mx2.hc269-5.eu.iphmx.com each resolve to 207.54.70.216 IP addresses.

kernel.ua - robtex.com

kernel.ua

ua

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`kernel.ua`

`ua`