`czmrst.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:dc40^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:3b56^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.86^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.64^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`guss.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
NS	`monroe.ns.cloudflare.com`
		A	2606:4700:50::a29f:2699^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c299^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`monroe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2299^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`monroe.ns.cloudflare.com`
		A	108.162.194.153^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	162.159.38.153^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	172.64.34.153^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.59.86, 172.67.220.64
		IPv6	2606:4700:3033::ac43:dc40, 2606:4700:3036::6815:3b56
SOA	`guss.ns.cloudflare.com`dns@cloudflare.com serial=2397041255

`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=1774391212

Same first word

czmrst.com

Similar names

tsrmcz.it

DNS History

19 records (6 active, 13 former)

○NSdns13.hichina.com2015-08-19 → 2016-05-02 · 4 obs

● 2015-08-19 03:22:18
● 2016-05-02 16:49:20
○ 2016-09-01 08:29:08
○ 2026-03-24 22:52:16

○NSdns14.hichina.com2015-08-19 → 2016-05-02 · 4 obs

● 2015-08-19 03:22:18
● 2016-05-02 16:49:20
○ 2016-09-01 08:29:08
○ 2026-03-24 22:52:16

○NSexpirens3.hichina.com2016-09-01 → 2016-09-01 · 4 obs

○ 2016-05-02 16:49:20
● 2016-09-01 08:29:08
○ 2017-12-11 06:26:06
○ 2026-03-24 22:52:16

○NSexpirens4.hichina.com2016-09-01 → 2016-09-01 · 4 obs

○ 2016-05-02 16:49:20
● 2016-09-01 08:29:08
○ 2017-12-11 06:26:06
○ 2026-03-24 22:52:16

○NSf1g1ns1.dnspod.net2017-12-11 → 2017-12-11 · 4 obs

○ 2016-09-01 08:29:08
● 2017-12-11 06:26:06
○ 2026-02-15 23:21:34
○ 2026-03-24 22:52:16

○NSf1g1ns2.dnspod.net2017-12-11 → 2017-12-11 · 4 obs

○ 2016-09-01 08:29:08
● 2017-12-11 06:26:06
○ 2026-02-15 23:21:34
○ 2026-03-24 22:52:16

●NSguss.ns.cloudflare.com2026-02-15 → 2026-03-24 · 3 obs

○ 2017-12-11 06:26:06
● 2026-02-15 23:21:34
● 2026-03-24 22:52:16

●NSmonroe.ns.cloudflare.com2026-02-15 → 2026-03-24 · 3 obs

○ 2017-12-11 06:26:06
● 2026-02-15 23:21:34
● 2026-03-24 22:52:16

●A104.21.59.862026-02-15 → 2026-03-24 · 6 obs

○ 2017-12-11 06:26:06
● 2026-02-15 23:21:34
○ 2026-02-16 00:08:54
○ 2026-02-16 09:05:50
● 2026-02-19 22:35:28
● 2026-03-24 22:52:16

●A172.67.220.642026-02-15 → 2026-03-24 · 6 obs

○ 2017-12-11 06:26:06
● 2026-02-15 23:21:34
○ 2026-02-16 00:08:54
○ 2026-02-16 09:05:50
● 2026-02-19 22:35:28
● 2026-03-24 22:52:16

○A188.114.96.02026-02-16 → 2026-02-16 · 5 obs

○ 2026-02-15 23:21:34
● 2026-02-16 00:08:54
● 2026-02-16 09:05:50
○ 2026-02-19 22:35:28
○ 2026-03-24 22:52:16

○A188.114.97.02026-02-16 → 2026-02-16 · 5 obs

○ 2026-02-15 23:21:34
● 2026-02-16 00:08:54
● 2026-02-16 09:05:50
○ 2026-02-19 22:35:28
○ 2026-03-24 22:52:16

○A218.85.137.2482015-08-19 → 2016-05-02 · 4 obs

● 2015-08-19 03:22:18
● 2016-05-02 16:49:20
○ 2016-09-01 08:29:08
○ 2026-03-24 22:52:16

○A23.19.85.222017-12-11 → 2017-12-11 · 4 obs

○ 2016-09-01 08:29:08
● 2017-12-11 06:26:06
○ 2026-02-15 23:21:34
○ 2026-03-24 22:52:16

●A2606:4700:3033::ac43:dc402026-02-15 → 2026-03-24 · 6 obs

○ 2017-12-11 06:26:06
● 2026-02-15 23:21:34
○ 2026-02-16 00:08:54
○ 2026-02-16 09:05:50
● 2026-02-19 22:35:28
● 2026-03-24 22:52:16

●A2606:4700:3036::6815:3b562026-02-15 → 2026-03-24 · 6 obs

○ 2017-12-11 06:26:06
● 2026-02-15 23:21:34
○ 2026-02-16 00:08:54
○ 2026-02-16 09:05:50
● 2026-02-19 22:35:28
● 2026-03-24 22:52:16

○A2a06:98c1:3120::2026-02-16 → 2026-02-16 · 5 obs

○ 2026-02-15 23:21:34
● 2026-02-16 00:08:54
● 2026-02-16 09:05:50
○ 2026-02-19 22:35:28
○ 2026-03-24 22:52:16

○A2a06:98c1:3121::2026-02-16 → 2026-02-16 · 5 obs

○ 2026-02-15 23:21:34
● 2026-02-16 00:08:54
● 2026-02-16 09:05:50
○ 2026-02-19 22:35:28
○ 2026-03-24 22:52:16

○A47.89.58.1412016-09-01 → 2016-09-01 · 4 obs

○ 2016-05-02 16:49:20
● 2016-09-01 08:29:08
○ 2017-12-11 06:26:06
○ 2026-03-24 22:52:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
czmrst.com	guss.ns.cloudflare.com, monroe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.153

NS records: guss.ns.cloudflare.com, monroe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for czmrst.com (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.59.86, 172.67.220.64`
AAAA	2	`2606:4700:3036::6815:3b56, 2606:4700:3033::ac43:dc40`
NS	2	`guss.ns.cloudflare.com, monroe.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`guss.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

czmrst.com resolves to four IPs: 2606:4700:3033::ac43:dc40, 2606:4700:3036::6815:3b56, 104.21.59.86 and 172.67.220.64.

Other host names such as tkts.me, lynnbenevento.com, tring.gov.uk, scanbanker.com and informamail03.com share IP numbers with czmrst.com.

Name Servers

czmrst.com is delegated to two name servers: guss.ns.cloudflare.com and monroe.ns.cloudflare.com.

czmrst.com uses the same name server setup as other domains, including jdbhm.com, slongfishing.com, kyf88.com, bjktzz.com and lfckop.com.

At least part of the name servers for czmrst.com are shared with other domains, for instance gillekyl.de, onjob.io, frankanderson.com, szwenmei.com and pierrecardinbedding.co.za.

These name servers are often used together with emerie.ns.cloudflare.com, rodrigo.ns.cloudflare.com and chad.ns.cloudflare.com.

Host names with six IP numbers:

guss.ns.cloudflare.com points to: 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172.

monroe.ns.cloudflare.com points to: 2606:4700:50::a29f:2699, 2803:f800:50::6ca2:c299, 2a06:98c1:50::ac40:2299, 108.162.194.153, 162.159.38.153 and 172.64.34.153.

czmrst.com - robtex.com

czmrst.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

`czmrst.com`

`com`