`zrczx.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:9e2a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:8fa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.250^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.42^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`patryk.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c37a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`patryk.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:237a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`patryk.ns.cloudflare.com`
		A	108.162.195.122^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	162.159.44.122^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
		A	172.64.35.122^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`patryk.ns.cloudflare.com`
NS	`sofia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sofia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sofia.ns.cloudflare.com`
		A	108.162.192.223^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	172.64.32.223^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	173.245.58.223^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.250, 172.67.158.42
		IPv6 hints	2606:4700:3036::ac43:9e2a, 2606:4700:3037::6815:8fa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`patryk.ns.cloudflare.com`dns@cloudflare.com serial=2399047642

`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=1776016222

Same first word

zrczx.com

Similar names

czxzr.cn

crzzx.com

xcrzz.cn

czxrz.com

rczzx.com

czzrx.com

DNS History

17 records (6 active, 11 former)

○NSns1.51dns.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 21:28:44
○ 2015-11-17 00:54:26
○ 2026-04-12 18:09:00

○NSns1.sedoparking.com2015-11-17 → 2016-07-07 · 5 obs

○ 2015-07-07 21:28:44
● 2015-11-17 00:54:26
● 2016-07-07 12:33:14
○ 2017-03-24 12:54:10
○ 2026-04-12 18:09:00

○NSns2.51dns.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 21:28:44
○ 2015-11-17 00:54:26
○ 2026-04-12 18:09:00

○NSns2.sedoparking.com2015-11-17 → 2016-07-07 · 5 obs

○ 2015-07-07 21:28:44
● 2015-11-17 00:54:26
● 2016-07-07 12:33:14
○ 2017-03-24 12:54:10
○ 2026-04-12 18:09:00

●NSpatryk.ns.cloudflare.com2026-04-04 → 2026-04-12 · 3 obs

○ 2017-03-24 12:54:10
● 2026-04-04 12:05:38
● 2026-04-12 18:09:00

●NSsofia.ns.cloudflare.com2026-04-04 → 2026-04-12 · 3 obs

○ 2017-03-24 12:54:10
● 2026-04-04 12:05:38
● 2026-04-12 18:09:00

○MXmail.nickstel.com2015-11-17 → 2016-07-07 · 4 obs

● 2015-11-17 00:54:26
● 2016-07-07 12:33:14
○ 2017-03-24 12:54:10
○ 2026-04-12 18:09:00

●A104.21.8.2502026-04-04 → 2026-04-12 · 4 obs

○ 2017-03-24 12:54:10
● 2026-04-04 12:05:38
○ 2026-04-04 23:33:30
● 2026-04-12 18:09:00

●A172.67.158.422026-04-04 → 2026-04-12 · 4 obs

○ 2017-03-24 12:54:10
● 2026-04-04 12:05:38
○ 2026-04-04 23:33:30
● 2026-04-12 18:09:00

○A188.114.96.02026-04-04 → 2026-04-04 · 3 obs

○ 2026-04-04 12:05:38
● 2026-04-04 23:33:30
○ 2026-04-12 18:09:00

○A188.114.97.02026-04-04 → 2026-04-04 · 3 obs

○ 2026-04-04 12:05:38
● 2026-04-04 23:33:30
○ 2026-04-12 18:09:00

○A23.104.50.792015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 21:28:44
○ 2015-11-17 00:54:26
○ 2026-04-12 18:09:00

●A2606:4700:3036::ac43:9e2a2026-04-04 → 2026-04-12 · 4 obs

○ 2017-03-24 12:54:10
● 2026-04-04 12:05:38
○ 2026-04-04 23:33:30
● 2026-04-12 18:09:00

●A2606:4700:3037::6815:8fa2026-04-04 → 2026-04-12 · 4 obs

○ 2017-03-24 12:54:10
● 2026-04-04 12:05:38
○ 2026-04-04 23:33:30
● 2026-04-12 18:09:00

○A2a06:98c1:3120::2026-04-04 → 2026-04-04 · 3 obs

○ 2026-04-04 12:05:38
● 2026-04-04 23:33:30
○ 2026-04-12 18:09:00

○A2a06:98c1:3121::2026-04-04 → 2026-04-04 · 3 obs

○ 2026-04-04 12:05:38
● 2026-04-04 23:33:30
○ 2026-04-12 18:09:00

○A72.52.4.1212015-11-17 → 2016-07-07 · 5 obs

○ 2015-07-07 21:28:44
● 2015-11-17 00:54:26
● 2016-07-07 12:33:14
○ 2017-03-24 12:54:10
○ 2026-04-12 18:09:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
zrczx.com	sofia.ns.cloudflare.com, patryk.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.122

NS records: sofia.ns.cloudflare.com, patryk.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zrczx.com (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.250, 172.67.158.42`
AAAA	2	`2606:4700:3037::6815:8fa, 2606:4700:3036::ac43:9e2a`
NS	2	`patryk.ns.cloudflare.com, sofia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`patryk.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zrczx.com points to four IP numbers: 2606:4700:3036::ac43:9e2a, 2606:4700:3037::6815:8fa, 104.21.8.250 and 172.67.158.42.

Other host names, for instance geolabs.com.br, colonialdentalassociates.com, robertpeacock.ca, homematrix.nl and www.bghelsinki.org share IP numbers with zrczx.com.

Name Servers

zrczx.com's delegation is to two name servers patryk.ns.cloudflare.com and sofia.ns.cloudflare.com.

zrczx.com shares the same name server configuration as other domains, such as fatuc.com, chinasaiyi.com, yuzhenjiu.com, lcdsm.com and jswanli.com.

zrczx.com at least partially shares its name servers with other domains, for instance happy-vegan.ru, teacherstoyourhome.co.uk, 8kbet3.top, stl-uk.com and pizzerianuvolari.com.

These name servers are often used together with the name servers meilani.ns.cloudflare.com.

Host names with six IP numbers:

patryk.ns.cloudflare.com points to: 2606:4700:58::a29f:2c7a, 2803:f800:50::6ca2:c37a, 2a06:98c1:50::ac40:237a, 108.162.195.122, 162.159.44.122 and 172.64.35.122.

sofia.ns.cloudflare.com points to: 2606:4700:50::adf5:3adf, 2803:f800:50::6ca2:c0df, 2a06:98c1:50::ac40:20df, 108.162.192.223, 172.64.32.223 and 173.245.58.223.

zrczx.com - robtex.com

zrczx.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

`zrczx.com`

`com`