`lk21.mobile`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:24f7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c966^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.247^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.102^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maxim.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maxim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maxim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maxim.ns.cloudflare.com`
		A	108.162.195.198^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maxim.ns.cloudflare.com`
		A	162.159.44.198^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maxim.ns.cloudflare.com`
		A	172.64.35.198^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maxim.ns.cloudflare.com`
NS	`rosemary.ns.cloudflare.com`
		A	2606:4700:50::a29f:264d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosemary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosemary.ns.cloudflare.com`
		A	108.162.194.77^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	162.159.38.77^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
		A	172.64.34.77^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosemary.ns.cloudflare.com`
TXT	`yandex-verification: 23a7b897e2411a5a`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.247, 172.67.201.102
		IPv6 hints	2606:4700:3031::6815:24f7, 2606:4700:3032::ac43:c966
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`maxim.ns.cloudflare.com`dns@cloudflare.com serial=2410523439

`mobile`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1786337406

Same first word

lk21.plus

lk21.pw

lk21.im

lk21.broker

lk21.gratis

lk21.gg

lk21.top

lk21.org

lk21.garden

lk21.earth

lk21.party

lk21.cyou

lk21.cc

lk21.fun

lk21.study

lk21.ws

lk21.film

lk21.biz

lk21.fans

lk21.support

lk21.chat

lk21.me

lk21.in

lk21.de

lk21.design

lk21.cloud

lk21.vip

lk21.fashion

lk21.foo

lk21.co

lk21.tv

lk21.lifestyle

lk21.com.se

lk21.mobile

lk21.cards

lk21.actor

lk21.lat

lk21.mov

lk21.channel

lk21.in.net

lk21.net

lk21.cfd

lk21.com

lk21.cheap

Similar names

1l2k.ws

lk12.com

kl12.com

12lk.com

kl12.se

kl12.in

kl21.com

21kl.com

12kl.com

21kl.cn

DNS History

15 records (6 active, 9 former)

●NSmaxim.ns.cloudflare.com2026-05-14 → 2026-08-10 · 2 obs

● 2026-05-14 21:38:40
● 2026-08-10 04:52:26

●NSrosemary.ns.cloudflare.com2026-05-14 → 2026-08-10 · 2 obs

● 2026-05-14 21:38:40
● 2026-08-10 04:52:26

●A104.21.36.2472026-05-14 → 2026-08-10 · 5 obs

● 2026-05-14 21:38:40
○ 2026-06-07 03:24:50
○ 2026-06-07 06:22:48
● 2026-07-03 22:42:20
● 2026-08-10 04:52:26

●A172.67.201.1022026-05-14 → 2026-08-10 · 5 obs

● 2026-05-14 21:38:40
○ 2026-06-07 03:24:50
○ 2026-06-07 06:22:48
● 2026-07-03 22:42:20
● 2026-08-10 04:52:26

○A188.114.96.02026-06-07 → 2026-06-07 · 4 obs

○ 2026-06-07 05:31:14
● 2026-06-07 06:22:48
○ 2026-07-03 22:42:20
○ 2026-08-10 04:52:26

○A188.114.96.42026-06-07 → 2026-06-07 · 5 obs

○ 2026-05-14 21:38:40
● 2026-06-07 03:24:50
● 2026-06-07 05:31:14
○ 2026-06-07 06:22:48
○ 2026-08-10 04:52:26

○A188.114.97.02026-06-07 → 2026-06-07 · 4 obs

○ 2026-06-07 05:31:14
● 2026-06-07 06:22:48
○ 2026-07-03 22:42:20
○ 2026-08-10 04:52:26

○A188.114.97.42026-06-07 → 2026-06-07 · 5 obs

○ 2026-05-14 21:38:40
● 2026-06-07 03:24:50
● 2026-06-07 05:31:14
○ 2026-06-07 06:22:48
○ 2026-08-10 04:52:26

●A2606:4700:3031::6815:24f72026-07-03 → 2026-08-10 · 3 obs

○ 2026-06-07 06:22:48
● 2026-07-03 22:42:20
● 2026-08-10 04:52:26

●A2606:4700:3032::ac43:c9662026-05-14 → 2026-08-10 · 5 obs

● 2026-05-14 21:38:40
○ 2026-06-07 03:24:50
○ 2026-06-07 06:22:48
● 2026-07-03 22:42:20
● 2026-08-10 04:52:26

○A2606:4700:3035::6815:24f72026-05-14 → 2026-05-14 · 3 obs

● 2026-05-14 21:38:40
○ 2026-06-07 03:24:50
○ 2026-08-10 04:52:26

○A2a06:98c1:3120::2026-06-07 → 2026-06-07 · 4 obs

○ 2026-06-07 05:31:14
● 2026-06-07 06:22:48
○ 2026-07-03 22:42:20
○ 2026-08-10 04:52:26

○A2a06:98c1:3120::42026-06-07 → 2026-06-07 · 5 obs

○ 2026-05-14 21:38:40
● 2026-06-07 03:24:50
● 2026-06-07 05:31:14
○ 2026-06-07 06:22:48
○ 2026-08-10 04:52:26

○A2a06:98c1:3121::2026-06-07 → 2026-06-07 · 4 obs

○ 2026-06-07 05:31:14
● 2026-06-07 06:22:48
○ 2026-07-03 22:42:20
○ 2026-08-10 04:52:26

○A2a06:98c1:3121::42026-06-07 → 2026-06-07 · 5 obs

○ 2026-05-14 21:38:40
● 2026-06-07 03:24:50
● 2026-06-07 05:31:14
○ 2026-06-07 06:22:48
○ 2026-08-10 04:52:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mobile	ns01.trs-dns.com, ns10.trs-dns.org, ns01.trs-dns.net, ns10.trs-dns.info	8 records
lk21.mobile	maxim.ns.cloudflare.com, rosemary.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.77

NS records: maxim.ns.cloudflare.com, rosemary.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lk21.mobile (unsigned zone)

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.201.102, 104.21.36.247`
AAAA	2	`2606:4700:3032::ac43:c966, 2606:4700:3031::6815:24f7`
NS	2	`maxim.ns.cloudflare.com, rosemary.ns.cloudflare.com`
TXT	1	`yandex-verification: 23a7b897e2411a5a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maxim.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)

Analysis

IP Addresses

lk21.mobile resolves to four IP addresses: 104.21.36.247, 172.67.201.102, 2606:4700:3031::6815:24f7 and 2606:4700:3032::ac43:c966.

Among the host names that share IP numbers with lk21.mobile are www.kismetpp.com.au, focusarmy.com, ehfg.cn and two others.

Name Servers

Two name servers handle the delegation for lk21.mobile: maxim.ns.cloudflare.com and rosemary.ns.cloudflare.com.

lk21.mobile has the same name server delegation as a number of other domains, such as 9333666tz.com, (0x706f726e)elos.com, atapleksi.com and two more.

lk21.mobile has at least partial name server overlap with other domains, such as embalarri.eus, ibet68.life, ausregistryinternational.com and two others.

It is common to see these name servers used together with name servers sean.ns.cloudflare.com and chelsea.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

maxim.ns.cloudflare.com resolves to 108.162.195.198, 162.159.44.198 and 172.64.35.198 among others, with 3 other IP addresses in total.

rosemary.ns.cloudflare.com resolves to 108.162.194.77, 162.159.38.77 and 172.64.34.77 among others, with 3 other IP addresses in total.

lk21.mobile - robtex.com

lk21.mobile

mobile

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

`lk21.mobile`

`mobile`