523tk.com - dns.ninja

`523tk.com`

DNSSEC	⚠️ Not signed
A	103.30.7.103^{🇭🇰 harry-ASN103.30.4.0/22 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED}
A	154.12.18.138^{🇺🇸 AS401696154.12.16.0/21}
NS	`laylah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laylah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laylah.ns.cloudflare.com`
		A	108.162.194.230^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	162.159.38.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	172.64.34.230^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
NS	`simon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simon.ns.cloudflare.com`
		A	108.162.193.232^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	172.64.33.232^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	173.245.59.232^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
SOA	`laylah.ns.cloudflare.com`dns@cloudflare.com serial=2411203747

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786072484

Subdomains

www.523tk.com

Same first word

523tk.com

Similar names

tk523.com

tk235.de

253tk.vip

325tk.com

DNS History

11 records (4 active, 7 former)

○NSf1g1ns1.dnspod.net2015-05-16 → 2017-04-10 · 4 obs

● 2015-05-16 05:22:24
● 2017-04-10 04:02:48
○ 2026-02-16 22:47:50
○ 2026-08-07 03:19:14

○NSf1g1ns2.dnspod.net2015-05-16 → 2017-04-10 · 4 obs

● 2015-05-16 05:22:24
● 2017-04-10 04:02:48
○ 2026-02-16 22:47:50
○ 2026-08-07 03:19:14

●NSlaylah.ns.cloudflare.com2026-02-16 → 2026-08-07 · 3 obs

○ 2017-04-10 04:02:48
● 2026-02-16 22:47:50
● 2026-08-07 03:19:14

●NSsimon.ns.cloudflare.com2026-02-16 → 2026-08-07 · 3 obs

○ 2017-04-10 04:02:48
● 2026-02-16 22:47:50
● 2026-08-07 03:19:14

●A103.30.7.1032026-07-03 → 2026-08-07 · 3 obs

○ 2026-05-02 06:50:42
● 2026-07-03 01:04:02
● 2026-08-07 03:19:14

●A154.12.18.1382026-07-03 → 2026-08-07 · 3 obs

○ 2026-05-02 06:50:42
● 2026-07-03 01:04:02
● 2026-08-07 03:19:14

○A154.12.27.2252026-02-16 → 2026-04-24 · 8 obs

○ 2017-04-10 04:02:48
● 2026-02-16 22:47:50
● 2026-02-17 19:31:04
○ 2026-03-01 14:39:56
● 2026-04-01 08:27:56
● 2026-04-24 05:32:14
○ 2026-05-02 06:50:42
○ 2026-08-07 03:19:14

○A198.44.251.1312017-04-10 → 2017-04-10 · 3 obs

● 2017-04-10 04:02:48
○ 2026-02-16 22:47:50
○ 2026-08-07 03:19:14

○A20.195.88.822026-03-01 → 2026-05-02 · 7 obs

○ 2026-02-17 19:31:04
● 2026-03-01 14:39:56
○ 2026-04-01 08:27:56
○ 2026-04-24 05:32:14
● 2026-05-02 06:50:42
○ 2026-07-03 01:04:02
○ 2026-08-07 03:19:14

○A20.255.121.252026-03-01 → 2026-05-02 · 7 obs

○ 2026-02-17 19:31:04
● 2026-03-01 14:39:56
○ 2026-04-01 08:27:56
○ 2026-04-24 05:32:14
● 2026-05-02 06:50:42
○ 2026-07-03 01:04:02
○ 2026-08-07 03:19:14

○A45.207.193.1312026-02-16 → 2026-02-17 · 5 obs

○ 2017-04-10 04:02:48
● 2026-02-16 22:47:50
● 2026-02-17 19:31:04
○ 2026-03-01 14:39:56
○ 2026-08-07 03:19:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
523tk.com	simon.ns.cloudflare.com, laylah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.230

NS records: simon.ns.cloudflare.com, laylah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 523tk.com (unsigned zone)

⏱️ Timing

Total: 130ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`154.12.18.138, 103.30.7.103`
NS	2	`laylah.ns.cloudflare.com, simon.ns.cloudflare.com`
SOA	1	`laylah.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (simon.ns.cloudflare.com, simon.ns.cloudflare.com, simon.ns.cloudflare.com...)

Analysis

Hierarchy

523tk.com is a parent domain of www.523tk.com.

IP Addresses

523tk.com directs to two IP numbers, 103.30.7.103 and 154.12.18.138

Two other host names, along with 59211.com, 814tk.com and 252tk.vip, also share IP numbers with 523tk.com.

Name Servers

523tk.com has two authoritative name servers — laylah.ns.cloudflare.com and simon.ns.cloudflare.com.

523tk.com shares its NS records with other domains, for example 237tk.com, okgs11.com, 1855666.com and two others.

523tk.com shares at least some of its name servers with other domains, including k2-tech.co.uk, pin-up1o0.com, installation01.org and two others.

These name servers are frequently seen alongside the name servers lina.ns.cloudflare.com.

DNS names with 6 IP addresses:

laylah.ns.cloudflare.com points to 108.162.194.230, 162.159.38.230, 172.64.34.230 and 3 other IP addresses.

simon.ns.cloudflare.com points to 108.162.193.232, 172.64.33.232, 173.245.59.232 and 3 other IP addresses.