`ark.kr`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:ab58^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:27c7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.199^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.88^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`archer.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c88^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c388^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`archer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2388^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`archer.ns.cloudflare.com`
		A	108.162.195.136^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	162.159.44.136^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
		A	172.64.35.136^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`archer.ns.cloudflare.com`
NS	`gail.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c074^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gail.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2074^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gail.ns.cloudflare.com`
		A	108.162.192.116^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	172.64.32.116^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
		A	173.245.58.116^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gail.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`MS=ms87676006`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.199, 172.67.171.88
		IPv6 hints	2606:4700:3031::ac43:ab58, 2606:4700:3034::6815:27c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com
SOA	`archer.ns.cloudflare.com`dns@cloudflare.com serial=2405985777

`kr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2606210672

Same first word

ark.ph

ark.cn

ark.builders

ark.museum.no

ark.dk

ark.ch

ark.technology

ark.vlaanderen

ark.swiss

ark.sk

ark.me

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ark.com.mx

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ark.services

ark.systems

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ark.la

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ark.tips

ark.ro

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ark.tj

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ark.gs

ark.today

ark.dev

ark.fund

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ark.ai

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ark.ink

ark.land

ark.co.kr

ark.in.ua

ark.info

ark.net

ark.gg

ark.uk

ark.co.uk

ark.co.za

ark.sx

ark.energy

ark.ru

ark.com.mt

ark.pro

ark.mx

ark.com.tr

ark.fi

ark.nl

ark.art

ark.es

ark.kr

ark.cards

ark.ac.uk

ark.no

ark.ee

ark.cruises

ark.st

ark.com.tw

ark.am

ark.com.sa

ark.ac

ark.gen.tr

ark.com.pl

ark.rentals

ark.pet

ark.mobi

ark.tv

ark.pm

ark.pe

ark.software

ark.su

ark.in.th

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ark.blue

ark.co.tz

ark.pt

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ark.vc

ark.vn

Similar names

kra.hn

kar.ms

kra.tokyo

kra.no

rka.nl

kar.ma

kar.com.tr

akr.by

kar.su

akr.se

rak.bar

kar.it

rka.com

rak.be

kra.com

rka.co.il

kar.nl

kra.sk

rka.co.jp

kar.info

rka.legal

kar.re.kr

akr.ru

kra.ro

akr.org

kar.ac.ir

akr.sk

akr.photography

rak.si

rak.se

rka.education

akr.co

kra.tv

kar.do

akr.dk

rak.su

kar.kr

rak.at

rak.ru

kra.de

rak.fi

akr.co.rs

rak.it

rak.cc

rka.li

rak.ca

kar.dk

kra.ca

akr.run

akr.be

akr.it

akr.jp

kar.es

rka.net

kar.center

akr.co.za

kar.co.in

akr.no

rak.co.ke

kar.parts

kra.cz

rka.fr

kar.ge

kar.media

akr.fr

DNS History

13 records (11 active, 2 former)

●NSarcher.ns.cloudflare.com2026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●NSgail.ns.cloudflare.com2026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●MXalt1.aspmx.l.google.com2026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●MXalt2.aspmx.l.google.com2026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●MXalt3.aspmx.l.google.com2026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●MXalt4.aspmx.l.google.com2026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●MXaspmx.l.google.com2026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●A104.21.39.1992026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●A172.67.171.882026-06-20 → 2026-06-21 · 2 obs

● 2026-06-20 02:39:04
● 2026-06-21 10:08:08

○A2606:4700:3031::6815:27c72026-06-20 → 2026-06-20 · 2 obs

● 2026-06-20 02:39:04
○ 2026-06-21 10:08:08

●A2606:4700:3031::ac43:ab582026-06-21 → 2026-06-21 · 2 obs

○ 2026-06-20 02:39:04
● 2026-06-21 10:08:08

●A2606:4700:3034::6815:27c72026-06-21 → 2026-06-21 · 2 obs

○ 2026-06-20 02:39:04
● 2026-06-21 10:08:08

○A2606:4700:3034::ac43:ab582026-06-20 → 2026-06-20 · 2 obs

● 2026-06-20 02:39:04
○ 2026-06-21 10:08:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr...	-
ark.kr	gail.ns.cloudflare.com, archer.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.116

NS records: gail.ns.cloudflare.com, archer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ark.kr (unsigned zone)

⏱️ Timing

Total: 1470ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.88, 104.21.39.199`
AAAA	2	`2606:4700:3034::6815:27c7, 2606:4700:3031::ac43:ab58`
NS	2	`archer.ns.cloudflare.com, gail.ns.cloudflare.com`
MX	5	`ASPMX.L.GOOGLE.COM (pri: 1), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...`
TXT	2	`MS=ms87676006, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`archer.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

ark.kr resolves to four IP addresses: 104.21.39.199, 172.67.171.88, 2606:4700:3031::ac43:ab58 and 2606:4700:3034::6815:27c7.

prestigewhiskyauction.com, apl412.me, dodgybint.com plus two other host names have IP numbers in common with ark.kr.

Name Servers

ark.kr has two authoritative name servers — archer.ns.cloudflare.com and gail.ns.cloudflare.com.

The name server configuration of ark.kr is shared with other domains, for instance shinhan21.com, co-mach.com, jisuinc.co.kr and two others.

ark.kr shares at least some of its name servers with other domains, including laborsan.net, yzlhb583.com, beyondantares.com and two others.

Hosts with 6 IP addresses each:

archer.ns.cloudflare.com points to 108.162.195.136, 162.159.44.136, 172.64.35.136 and 3 other IP addresses.

gail.ns.cloudflare.com points to 108.162.192.116, 172.64.32.116, 173.245.58.116 and 3 other IP addresses.

Mail Servers

ark.kr is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by ark.kr are shared with other domains: ns500671.ns500754.ns500671.ns500754.ns500742.ns500671.ns500704.ns500704.ns500705.ns500678.ns500678.ns500704.ns500649.lustychickser.com, ns500671.ns500731.ns500671.ns500731.ns500731.ns500671.ns500671.ns500649.ns500678.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, travel2next.com and two others among them.

It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, as well as two others.

Host names pointing to two IP addresses:

aspmx.l.google.com resolves to 192.178.155.26 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.