`zbtztc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2a72^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:a1a7^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.114^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.167^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kip.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c180^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kip.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2180^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kip.ns.cloudflare.com`
		A	108.162.193.128^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	172.64.33.128^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
		A	173.245.59.128^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kip.ns.cloudflare.com`
NS	`ryleigh.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryleigh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ryleigh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ryleigh.ns.cloudflare.com`
		A	108.162.194.198^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryleigh.ns.cloudflare.com`
		A	162.159.38.198^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryleigh.ns.cloudflare.com`
		A	172.64.34.198^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryleigh.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.114, 172.67.161.167
		IPv6 hints	2606:4700:3031::6815:2a72, 2606:4700:3031::ac43:a1a7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=196, name=cloudflare-ech.com
SOA	`kip.ns.cloudflare.com`dns@cloudflare.com serial=2404150781

`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=1783250731

rank #941873 globally
rank #420717 in the tld

Same first word

zbtztc.com

Similar names

zbtctz.com

DNS History

14 records (6 active, 8 former)

○NSdns.bizcn.com2015-06-01 → 2016-09-21 · 4 obs

● 2015-06-01 20:27:52
● 2016-09-21 20:54:50
○ 2017-05-23 19:57:54
○ 2026-07-05 12:13:00

●NSkip.ns.cloudflare.com2026-05-30 → 2026-07-05 · 3 obs

○ 2026-05-10 17:50:24
● 2026-05-30 17:23:44
● 2026-07-05 12:13:00

○NSns1.dns.com2026-05-10 → 2026-05-10 · 4 obs

○ 2017-05-23 19:57:54
● 2026-05-10 17:50:24
○ 2026-05-30 17:23:44
○ 2026-07-05 12:13:00

○NSns2.dns.com2026-05-10 → 2026-05-10 · 4 obs

○ 2017-05-23 19:57:54
● 2026-05-10 17:50:24
○ 2026-05-30 17:23:44
○ 2026-07-05 12:13:00

○NSns7.cnmsn.net2015-06-01 → 2016-09-21 · 4 obs

● 2015-06-01 20:27:52
● 2016-09-21 20:54:50
○ 2017-05-23 19:57:54
○ 2026-07-05 12:13:00

○NSns8.cnmsn.net2015-06-01 → 2016-09-21 · 4 obs

● 2015-06-01 20:27:52
● 2016-09-21 20:54:50
○ 2017-05-23 19:57:54
○ 2026-07-05 12:13:00

●NSryleigh.ns.cloudflare.com2026-05-30 → 2026-07-05 · 3 obs

○ 2026-05-10 17:50:24
● 2026-05-30 17:23:44
● 2026-07-05 12:13:00

●A104.21.42.1142026-05-30 → 2026-07-05 · 3 obs

○ 2026-05-10 17:50:24
● 2026-05-30 17:23:44
● 2026-07-05 12:13:00

●A172.67.161.1672026-05-30 → 2026-07-05 · 3 obs

○ 2026-05-10 17:50:24
● 2026-05-30 17:23:44
● 2026-07-05 12:13:00

○A192.186.36.572026-05-10 → 2026-05-10 · 3 obs

● 2026-05-10 17:50:24
○ 2026-05-30 17:23:44
○ 2026-07-05 12:13:00

●A2606:4700:3031::6815:2a722026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-07 13:45:16
● 2026-07-05 12:13:00

●A2606:4700:3031::ac43:a1a72026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-07 13:45:16
● 2026-07-05 12:13:00

○A2606:4700:3034::6815:2a722026-05-30 → 2026-06-07 · 4 obs

○ 2026-05-10 17:50:24
● 2026-05-30 17:23:44
● 2026-06-07 13:45:16
○ 2026-07-05 12:13:00

○A2606:4700:3037::ac43:a1a72026-05-30 → 2026-06-07 · 4 obs

○ 2026-05-10 17:50:24
● 2026-05-30 17:23:44
● 2026-06-07 13:45:16
○ 2026-07-05 12:13:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zbtztc.com	kip.ns.cloudflare.com, ryleigh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.128

NS records: kip.ns.cloudflare.com, ryleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zbtztc.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.167, 104.21.42.114`
AAAA	2	`2606:4700:3031::ac43:a1a7, 2606:4700:3031::6815:2a72`
NS	2	`kip.ns.cloudflare.com, ryleigh.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kip.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zbtztc.com has four IP addresses: 104.21.42.114, 172.67.161.167, 2606:4700:3031::6815:2a72 and 2606:4700:3031::ac43:a1a7.

Additional host names — kldxt.com, tlln.net, bisqit.co.uk and two others — share IP numbers with zbtztc.com.

Name Servers

The NS records for zbtztc.com delegate to kip.ns.cloudflare.com and ryleigh.ns.cloudflare.com.

zbtztc.com shares its name server setup with other domains, including gaoqiwater.com, cuteplaylandx.top, greybuilding.com and two others.

zbtztc.com has at least partial name server overlap with other domains, such as interactivehealthclinic.com, gundam-shizuoka.jp, emmasidney.com and two others.

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

Host names with 6 IP numbers:

kip.ns.cloudflare.com maps to 108.162.193.128, 172.64.33.128, 173.245.59.128 and 3 additional IP addresses.

ryleigh.ns.cloudflare.com maps to 108.162.194.198, 162.159.38.198, 172.64.34.198 and 3 additional IP addresses.

zbtztc.com - robtex.com

zbtztc.com

com

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

`zbtztc.com`

`com`