`tzknj.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d195^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4d9d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.157^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.149^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`celeste.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2607^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c207^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`celeste.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2207^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`celeste.ns.cloudflare.com`
		A	108.162.194.7^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	162.159.38.7^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	172.64.34.7^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
NS	`ed.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ed.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ed.ns.cloudflare.com`
		A	108.162.193.111^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	172.64.33.111^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	173.245.59.111^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.157, 172.67.209.149
		IPv6 hints	2606:4700:3032::ac43:d195, 2606:4700:3033::6815:4d9d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`celeste.ns.cloudflare.com`dns@cloudflare.com serial=2410289718

`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=1785370882

⚠️ On DNS blocklist: pro, pro.plus, tif, ultimate

Same first word

tzknj.com

Similar names

zknjt.xyz

nktzj.cn

ztjnk.cn

jtknz.com

ztnkj.com

DNS History

17 records (6 active, 11 former)

●NSceleste.ns.cloudflare.com2026-05-26 → 2026-07-30 · 3 obs

○ 2019-01-16 19:05:58
● 2026-05-26 09:18:46
● 2026-07-30 00:49:38

○NSdns10.hichina.com2015-10-12 → 2016-07-11 · 5 obs

○ 2015-05-28 19:11:14
● 2015-10-12 08:15:10
● 2016-07-11 00:57:44
○ 2017-02-20 00:44:22
○ 2026-07-30 00:49:38

○NSdns21.hichina.com2019-01-16 → 2019-01-16 · 4 obs

○ 2017-02-20 00:44:22
● 2019-01-16 19:05:58
○ 2026-05-26 09:18:46
○ 2026-07-30 00:49:38

○NSdns22.hichina.com2019-01-16 → 2019-01-16 · 4 obs

○ 2017-02-20 00:44:22
● 2019-01-16 19:05:58
○ 2026-05-26 09:18:46
○ 2026-07-30 00:49:38

○NSdns9.hichina.com2015-10-12 → 2016-07-11 · 5 obs

○ 2015-05-28 19:11:14
● 2015-10-12 08:15:10
● 2016-07-11 00:57:44
○ 2017-02-20 00:44:22
○ 2026-07-30 00:49:38

●NSed.ns.cloudflare.com2026-05-26 → 2026-07-30 · 3 obs

○ 2019-01-16 19:05:58
● 2026-05-26 09:18:46
● 2026-07-30 00:49:38

○NSns1.51dns.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 19:11:14
○ 2015-10-12 08:15:10
○ 2026-07-30 00:49:38

○NSns2.51dns.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 19:11:14
○ 2015-10-12 08:15:10
○ 2026-07-30 00:49:38

○MXmxn.mxhichina.com2019-01-16 → 2019-01-16 · 3 obs

● 2019-01-16 19:05:58
○ 2026-05-26 09:18:46
○ 2026-07-30 00:49:38

○MXmxw.mxhichina.com2019-01-16 → 2019-01-16 · 3 obs

● 2019-01-16 19:05:58
○ 2026-05-26 09:18:46
○ 2026-07-30 00:49:38

●A104.21.77.1572026-05-26 → 2026-07-30 · 3 obs

○ 2019-01-16 19:05:58
● 2026-05-26 09:18:46
● 2026-07-30 00:49:38

●A172.67.209.1492026-05-26 → 2026-07-30 · 3 obs

○ 2019-01-16 19:05:58
● 2026-05-26 09:18:46
● 2026-07-30 00:49:38

○A173.252.252.1012015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 19:11:14
○ 2019-01-16 19:05:58
○ 2026-07-30 00:49:38

●A2606:4700:3032::ac43:d1952026-07-04 → 2026-07-30 · 3 obs

○ 2026-06-16 09:07:26
● 2026-07-04 20:49:34
● 2026-07-30 00:49:38

●A2606:4700:3033::6815:4d9d2026-07-04 → 2026-07-30 · 3 obs

○ 2026-06-16 09:07:26
● 2026-07-04 20:49:34
● 2026-07-30 00:49:38

○A2606:4700:3036::ac43:d1952026-05-26 → 2026-06-16 · 5 obs

○ 2019-01-16 19:05:58
● 2026-05-26 09:18:46
● 2026-06-16 09:07:26
○ 2026-07-04 20:49:34
○ 2026-07-30 00:49:38

○A2606:4700:3037::6815:4d9d2026-05-26 → 2026-06-16 · 5 obs

○ 2019-01-16 19:05:58
● 2026-05-26 09:18:46
● 2026-06-16 09:07:26
○ 2026-07-04 20:49:34
○ 2026-07-30 00:49:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tzknj.com	ed.ns.cloudflare.com, celeste.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.111

NS records: ed.ns.cloudflare.com, celeste.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tzknj.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.149, 104.21.77.157`
AAAA	2	`2606:4700:3032::ac43:d195, 2606:4700:3033::6815:4d9d`
NS	2	`celeste.ns.cloudflare.com, ed.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`celeste.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tzknj.com resolves to four IP addresses: 104.21.77.157, 172.67.209.149, 2606:4700:3032::ac43:d195 and 2606:4700:3033::6815:4d9d.

Among the host names that share IP numbers with tzknj.com are techhh.ca, happyedit.se, skoufi.com and two others.

Name Servers

Two name servers handle the delegation for tzknj.com: celeste.ns.cloudflare.com and ed.ns.cloudflare.com.

tzknj.com has the same name server delegation as a number of other domains, such as rtjgt.com, lzzkj.com, jjzuo.com and two more.

tzknj.com has at least partial name server overlap with other domains, such as garden-structures.com, dogfishhosting.com, cranetwppcohio.gov and two others.

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

Host names resolving to 6 IP numbers:

celeste.ns.cloudflare.com resolves to 108.162.194.7, 162.159.38.7 and 172.64.34.7 among others, with 3 other IP addresses in total.

ed.ns.cloudflare.com resolves to 108.162.193.111, 172.64.33.111 and 173.245.59.111 among others, with 3 other IP addresses in total.

tzknj.com - robtex.com

tzknj.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

`tzknj.com`

`com`