`hrdtzh.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3f1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8359^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.241^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.89^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`diana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2617^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c217^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`diana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2217^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`diana.ns.cloudflare.com`
		A	108.162.194.23^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	162.159.38.23^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	172.64.34.23^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
NS	`yevgen.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cdf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yevgen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yevgen.ns.cloudflare.com`
		A	108.162.195.223^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	162.159.44.223^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
		A	172.64.35.223^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yevgen.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.3.241, 172.67.131.89
		IPv6	2606:4700:3035::6815:3f1, 2606:4700:3035::ac43:8359
SOA	`diana.ns.cloudflare.com`dns@cloudflare.com serial=2399038060

`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=1774425722

Same first word

hrdtzh.com

Similar names

tzhdhr.com

hztdhr.com

DNS History

19 records (6 active, 13 former)

○NS(root)2015-05-11 → 2015-05-11 · 3 obs

● 2015-05-11 10:49:02
○ 2016-03-30 10:50:34
○ 2026-03-25 08:18:50

●NSdiana.ns.cloudflare.com2026-03-16 → 2026-03-25 · 3 obs

○ 2017-04-21 01:00:30
● 2026-03-16 22:02:18
● 2026-03-25 08:18:50

○NSf1g1ns1.dnspod.net2016-03-30 → 2016-03-30 · 4 obs

○ 2015-12-22 05:30:24
● 2016-03-30 10:50:34
○ 2016-09-11 16:52:22
○ 2026-03-25 08:18:50

○NSf1g1ns2.dnspod.net2016-03-30 → 2016-03-30 · 4 obs

○ 2015-12-22 05:30:24
● 2016-03-30 10:50:34
○ 2016-09-11 16:52:22
○ 2026-03-25 08:18:50

○NSns1.51dns.com2015-12-22 → 2015-12-22 · 4 obs

○ 2015-05-11 10:49:02
● 2015-12-22 05:30:24
○ 2016-03-30 10:50:34
○ 2026-03-25 08:18:50

○NSns1637.ztomy.com2016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-30 10:50:34
● 2016-09-11 16:52:22
○ 2017-04-21 01:00:30
○ 2026-03-25 08:18:50

○NSns2.51dns.com2015-12-22 → 2015-12-22 · 4 obs

○ 2015-05-11 10:49:02
● 2015-12-22 05:30:24
○ 2016-03-30 10:50:34
○ 2026-03-25 08:18:50

○NSns2637.ztomy.com2016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-30 10:50:34
● 2016-09-11 16:52:22
○ 2017-04-21 01:00:30
○ 2026-03-25 08:18:50

○NSv1s1.xundns.com2017-04-21 → 2017-04-21 · 4 obs

○ 2016-09-11 16:52:22
● 2017-04-21 01:00:30
○ 2026-03-16 22:02:18
○ 2026-03-25 08:18:50

○NSv1s2.xundns.com2017-04-21 → 2017-04-21 · 4 obs

○ 2016-09-11 16:52:22
● 2017-04-21 01:00:30
○ 2026-03-16 22:02:18
○ 2026-03-25 08:18:50

●NSyevgen.ns.cloudflare.com2026-03-16 → 2026-03-25 · 3 obs

○ 2017-04-21 01:00:30
● 2026-03-16 22:02:18
● 2026-03-25 08:18:50

●A104.21.3.2412026-03-16 → 2026-03-25 · 3 obs

○ 2017-04-21 01:00:30
● 2026-03-16 22:02:18
● 2026-03-25 08:18:50

○A104.216.181.2042015-10-15 → 2015-10-15 · 4 obs

○ 2015-05-11 10:49:02
● 2015-10-15 02:43:06
○ 2016-03-30 10:50:34
○ 2026-03-25 08:18:50

○A104.216.40.2352016-03-30 → 2016-03-30 · 4 obs

○ 2015-10-15 02:43:06
● 2016-03-30 10:50:34
○ 2016-09-11 16:52:22
○ 2026-03-25 08:18:50

●A172.67.131.892026-03-16 → 2026-03-25 · 3 obs

○ 2017-04-21 01:00:30
● 2026-03-16 22:02:18
● 2026-03-25 08:18:50

○A204.11.56.372016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-30 10:50:34
● 2016-09-11 16:52:22
○ 2017-04-21 01:00:30
○ 2026-03-25 08:18:50

○A211.152.42.1362015-05-11 → 2015-05-11 · 3 obs

● 2015-05-11 10:49:02
○ 2015-10-15 02:43:06
○ 2026-03-25 08:18:50

●A2606:4700:3035::6815:3f12026-03-16 → 2026-03-25 · 3 obs

○ 2017-04-21 01:00:30
● 2026-03-16 22:02:18
● 2026-03-25 08:18:50

●A2606:4700:3035::ac43:83592026-03-16 → 2026-03-25 · 3 obs

○ 2017-04-21 01:00:30
● 2026-03-16 22:02:18
● 2026-03-25 08:18:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hrdtzh.com	diana.ns.cloudflare.com, yevgen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.223

NS records: diana.ns.cloudflare.com, yevgen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hrdtzh.com (unsigned zone)

⏱️ Timing

Total: 203ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.89, 104.21.3.241`
AAAA	2	`2606:4700:3035::6815:3f1, 2606:4700:3035::ac43:8359`
NS	2	`diana.ns.cloudflare.com, yevgen.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`diana.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by hrdtzh.com: 2606:4700:3035::6815:3f1, 2606:4700:3035::ac43:8359, 104.21.3.241 and 172.67.131.89.

other host names including 28i3.com, designlap.com, paptours.com, azq6kzb.com and bfxxw.net.cn share IP numbers with hrdtzh.com.

Name Servers

hrdtzh.com is delegated to two name servers diana.ns.cloudflare.com and yevgen.ns.cloudflare.com.

hrdtzh.com shares the same name server setup as other domains, for instance bjsunwill.com, kozelsk-adm.ru, ywcomm.net, secstate.wa.gov and dongyuantang.com.

hrdtzh.com at least partially shares name servers with other domains, for instance nexusgaming88.com, nastasa.ro, allbridge.io, nicksheffield.me and packerorchardsandbakery.com.

These name servers are commonly used alongside plato.ns.cloudflare.com and ursula.ns.cloudflare.com.

Host names with six IP numbers:

Host name diana.ns.cloudflare.com points to: 2606:4700:50::a29f:2617, 2803:f800:50::6ca2:c217, 2a06:98c1:50::ac40:2217, 108.162.194.23, 162.159.38.23 and 172.64.34.23.

Host name yevgen.ns.cloudflare.com points to: 2606:4700:58::a29f:2cdf, 2803:f800:50::6ca2:c3df, 2a06:98c1:50::ac40:23df, 108.162.195.223, 162.159.44.223 and 172.64.35.223.

hrdtzh.com - robtex.com

hrdtzh.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

`hrdtzh.com`

`com`