`tzfsj.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3948^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a178^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.72^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.120^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`love.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2677^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`love.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c277^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`love.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2277^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`love.ns.cloudflare.com`
		A	108.162.194.119^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`love.ns.cloudflare.com`
		A	162.159.38.119^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`love.ns.cloudflare.com`
		A	172.64.34.119^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`love.ns.cloudflare.com`
NS	`micah.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bce^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`micah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`micah.ns.cloudflare.com`
		A	108.162.193.206^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	172.64.33.206^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
		A	173.245.59.206^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`micah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.57.72, 172.67.161.120
		IPv6	2606:4700:3031::6815:3948, 2606:4700:3034::ac43:a178
SOA	`love.ns.cloudflare.com`dns@cloudflare.com serial=2398546419

`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=1774591477

Subdomains

www.tzfsj.com

Same first word

tzfsj.com

Similar names

fjtzs.cn

szjft.com

szfjt.com

tsfzj.com

zjstf.com

ftzsj.cn

zjsft.com

stzfj.cn

fjzst.com

fzjst.com

zjsft.gov.cn

DNS History

16 records (6 active, 10 former)

○NSdns10.hichina.com2015-09-27 → 2016-07-20 · 4 obs

● 2015-09-27 04:42:52
● 2016-07-20 23:34:46
○ 2016-10-16 15:33:42
○ 2026-03-27 06:07:38

○NSdns9.hichina.com2015-09-27 → 2016-07-20 · 4 obs

● 2015-09-27 04:42:52
● 2016-07-20 23:34:46
○ 2016-10-16 15:33:42
○ 2026-03-27 06:07:38

○NSexpirens3.hichina.com2016-10-16 → 2016-10-16 · 4 obs

○ 2016-07-20 23:34:46
● 2016-10-16 15:33:42
○ 2019-03-27 19:18:26
○ 2026-03-27 06:07:38

○NSexpirens4.hichina.com2016-10-16 → 2016-10-16 · 4 obs

○ 2016-07-20 23:34:46
● 2016-10-16 15:33:42
○ 2019-03-27 19:18:26
○ 2026-03-27 06:07:38

●NSlove.ns.cloudflare.com2026-03-11 → 2026-03-27 · 3 obs

○ 2019-03-27 19:18:26
● 2026-03-11 10:11:46
● 2026-03-27 06:07:38

●NSmicah.ns.cloudflare.com2026-03-11 → 2026-03-27 · 3 obs

○ 2019-03-27 19:18:26
● 2026-03-11 10:11:46
● 2026-03-27 06:07:38

○NSv1.dns234.net2019-03-27 → 2019-03-27 · 4 obs

○ 2016-10-16 15:33:42
● 2019-03-27 19:18:26
○ 2026-03-11 10:11:46
○ 2026-03-27 06:07:38

○NSv2.dns234.net2019-03-27 → 2019-03-27 · 4 obs

○ 2016-10-16 15:33:42
● 2019-03-27 19:18:26
○ 2026-03-11 10:11:46
○ 2026-03-27 06:07:38

○MXmail.skrimple.com2016-12-24 → 2016-12-24 · 3 obs

● 2016-12-24 19:29:12
○ 2019-03-27 19:18:26
○ 2026-03-27 06:07:38

○A103.232.215.1362016-12-24 → 2016-12-24 · 4 obs

○ 2016-10-16 15:33:42
● 2016-12-24 19:29:12
○ 2019-03-27 19:18:26
○ 2026-03-27 06:07:38

●A104.21.57.722026-03-11 → 2026-03-27 · 3 obs

○ 2019-03-27 19:18:26
● 2026-03-11 10:11:46
● 2026-03-27 06:07:38

○A154.221.46.2152019-03-27 → 2019-03-27 · 4 obs

○ 2016-12-24 19:29:12
● 2019-03-27 19:18:26
○ 2026-03-11 10:11:46
○ 2026-03-27 06:07:38

●A172.67.161.1202026-03-11 → 2026-03-27 · 3 obs

○ 2019-03-27 19:18:26
● 2026-03-11 10:11:46
● 2026-03-27 06:07:38

●A2606:4700:3031::6815:39482026-03-11 → 2026-03-27 · 3 obs

○ 2019-03-27 19:18:26
● 2026-03-11 10:11:46
● 2026-03-27 06:07:38

●A2606:4700:3034::ac43:a1782026-03-11 → 2026-03-27 · 3 obs

○ 2019-03-27 19:18:26
● 2026-03-11 10:11:46
● 2026-03-27 06:07:38

○A47.89.58.1412016-10-16 → 2016-10-16 · 3 obs

● 2016-10-16 15:33:42
○ 2016-12-24 19:29:12
○ 2026-03-27 06:07:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
tzfsj.com	micah.ns.cloudflare.com, love.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.206

NS records: micah.ns.cloudflare.com, love.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tzfsj.com (unsigned zone)

⏱️ Timing

Total: 135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.161.120, 104.21.57.72`
AAAA	2	`2606:4700:3031::6815:3948, 2606:4700:3034::ac43:a178`
NS	2	`love.ns.cloudflare.com, micah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`love.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.tzfsj.com is tzfsj.com.

IP Addresses

tzfsj.com maps to four IP numbers: 2606:4700:3031::6815:3948, 2606:4700:3034::ac43:a178, 104.21.57.72 and 172.67.161.120.

Other host names, for instance devapp.dairvy.com, garmuzik.com, www.tzfsj.com, capecodinnonthebeach.com and rexo.com.my share IP numbers with tzfsj.com.

Name Servers

Two name servers love.ns.cloudflare.com and micah.ns.cloudflare.com handle delegation for tzfsj.com.

tzfsj.com uses the same name server setup as other domains, for example gthsc.com, cnfmcy.com, ceckc.com, gyrpbz.com and 958240.com.

tzfsj.com partially shares name servers with other domains; examples include i-player.live, totalimageprinting.com, guyp.co.il, ad2profits.com and trackwithspoton.org.

these name servers are commonly used with the name servers braden.ns.cloudflare.com.

Host names with six IP numbers: love.ns.cloudflare.com points to: 2606:4700:50::a29f:2677, 2803:f800:50::6ca2:c277, 2a06:98c1:50::ac40:2277, 108.162.194.119, 162.159.38.119 and 172.64.34.119; micah.ns.cloudflare.com points to: 2606:4700:58::adf5:3bce, 2803:f800:50::6ca2:c1ce, 2a06:98c1:50::ac40:21ce, 108.162.193.206, 172.64.33.206 and 173.245.59.206.

tzfsj.com - robtex.com

tzfsj.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`tzfsj.com`

`com`