`tkbuk.com`

DNSSEC	⚠️ Not signed
A	154.220.238.221^{🇭🇰 GNET-AS9294154.220.224.0/20}
NS	`ns1.julydns.com` ⭐
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1785055912

`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=1785938159

Subdomains

www.tkbuk.com

m.tkbuk.com

Same first word

tkbuk.com

DNS History

4 records (3 active, 1 former)

●NSns1.julydns.com2026-07-20 → 2026-08-05 · 2 obs

● 2026-07-20 22:03:12
● 2026-08-05 14:01:00

●NSns2.julydns.com2026-07-20 → 2026-08-05 · 2 obs

● 2026-07-20 22:03:12
● 2026-08-05 14:01:00

●A154.220.238.2212026-08-03 → 2026-08-05 · 3 obs

○ 2026-07-20 22:03:12
● 2026-08-03 20:42:06
● 2026-08-05 14:01:00

○A82.109.254.1752026-07-20 → 2026-07-20 · 3 obs

● 2026-07-20 22:03:12
○ 2026-08-03 20:42:06
○ 2026-08-05 14:01:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tkbuk.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tkbuk.com (unsigned zone)

⏱️ Timing

Total: 248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.220.238.221`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

Hierarchy

tkbuk.com is the parent domain of www.tkbuk.com and m.tkbuk.com.

IP Addresses

tkbuk.com points to a single IP number: 154.220.238.221.

Additional host names — www.tkbuk.com, m.ttuff.com, m.tkbuk.com and two others — share IP numbers with tkbuk.com.

Name Servers

Two name servers handle the delegation for tkbuk.com: ns1.julydns.com and ns2.julydns.com.

tkbuk.com shares its name server setup with other domains, including orale-cbc.com, checkpics.com, jj-tour.com and two others.

tkbuk.com shares at least some of its name servers with other domains, including qidianq.com, japan1.pro, fxlafb.com and two others.

These name servers are frequently seen alongside the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.

ns1.julydns.com directs to 162.159.48.223, as does ns2.julydns.com — both hostnames resolve to that one IP address.

ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.

tkbuk.com - robtex.com

tkbuk.com

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