`fzrx.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5c8b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c289^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.139^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.137^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dax.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c385^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dax.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2385^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dax.ns.cloudflare.com`
		A	108.162.195.133^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	162.159.44.133^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
		A	172.64.35.133^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dax.ns.cloudflare.com`
NS	`paris.ns.cloudflare.com`
		A	2606:4700:50::a29f:2671^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c271^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2271^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paris.ns.cloudflare.com`
		A	108.162.194.113^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	162.159.38.113^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	172.64.34.113^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷⁰⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁷²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.139, 172.67.194.137
		IPv6 hints	2606:4700:3030::6815:5c8b, 2606:4700:3037::ac43:c289
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOA	`dax.ns.cloudflare.com`dns@cloudflare.com serial=2407210826

`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=1785735712

Subdomains

www.fzrx.com

Same first word

fzrx.com

Similar names

zfxr.cn

frzx.net

rzfx.com

fxzr.cn

fzxr.cn

zrxf.cn

xfrz.cn

rxzf.gov.cn

rxzf.com

fxzr.com

frzx.com.cn

zxrf.net

rfxz.com

DNS History

16 records (9 active, 7 former)

●NSdax.ns.cloudflare.com2026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

○NSf1g1ns1.dnspod.net2015-09-04 → 2026-04-10 · 4 obs

● 2015-09-04 09:53:46
● 2026-04-10 10:09:46
○ 2026-08-03 05:46:38
○ 2026-08-03 05:46:40

○NSf1g1ns2.dnspod.net2015-09-04 → 2026-04-10 · 4 obs

● 2015-09-04 09:53:46
● 2026-04-10 10:09:46
○ 2026-08-03 05:46:38
○ 2026-08-03 05:46:40

●NSparis.ns.cloudflare.com2026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

○MXmxbiz1.qq.com2026-04-10 → 2026-04-10 · 4 obs

○ 2018-01-14 08:41:02
● 2026-04-10 10:09:46
○ 2026-08-03 05:46:38
○ 2026-08-03 05:46:40

○MXmxbiz2.qq.com2026-04-10 → 2026-04-10 · 4 obs

○ 2018-01-14 08:41:02
● 2026-04-10 10:09:46
○ 2026-08-03 05:46:38
○ 2026-08-03 05:46:40

○MXmxdomain.qq.com2015-09-04 → 2018-01-14 · 4 obs

● 2015-09-04 09:53:46
● 2018-01-14 08:41:02
○ 2026-04-10 10:09:46
○ 2026-08-03 05:46:40

●MXroute1.mx.cloudflare.net2026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

●MXroute2.mx.cloudflare.net2026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

●MXroute3.mx.cloudflare.net2026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

○A101.34.32.252026-04-10 → 2026-04-10 · 4 obs

○ 2018-01-14 08:41:02
● 2026-04-10 10:09:46
○ 2026-08-03 05:46:38
○ 2026-08-03 05:46:40

●A104.21.92.1392026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

●A172.67.194.1372026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

○A218.6.12.2432015-09-04 → 2018-01-14 · 4 obs

● 2015-09-04 09:53:46
● 2018-01-14 08:41:02
○ 2026-04-10 10:09:46
○ 2026-08-03 05:46:40

●A2606:4700:3030::6815:5c8b2026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

●A2606:4700:3037::ac43:c2892026-08-03 → 2026-08-03 · 3 obs

○ 2026-04-10 10:09:46
● 2026-08-03 05:46:38
● 2026-08-03 05:46:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fzrx.com	paris.ns.cloudflare.com, dax.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.113

NS records: paris.ns.cloudflare.com, dax.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fzrx.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.92.139, 172.67.194.137`
AAAA	2	`2606:4700:3037::ac43:c289, 2606:4700:3030::6815:5c8b`
NS	2	`dax.ns.cloudflare.com, paris.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 32), route2.mx.cloudflare.net (pri: 70)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dax.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

fzrx.com serves as the parent of www.fzrx.com.

IP Addresses

fzrx.com resolves to four IP addresses: 104.21.92.139, 172.67.194.137, 2606:4700:3030::6815:5c8b and 2606:4700:3037::ac43:c289.

Among the host names that share IP numbers with fzrx.com are microchipcatflaps.co.uk, carlinmack.com, kenna-hz.com and two others.

Name Servers

The NS records for fzrx.com delegate to dax.ns.cloudflare.com and paris.ns.cloudflare.com.

fzrx.com has the same name server delegation as a number of other domains, such as 1win.casino, bb983.top, arrshop.com and two more.

fzrx.com has at least partial name server overlap with other domains, such as gderozy.net, frankth.com, 8x0124.com and two others.

It is common to find these name servers paired with the name servers kipp.ns.cloudflare.com, indie.ns.cloudflare.com, aryanna.ns.cloudflare.com and raegan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dax.ns.cloudflare.com maps to 108.162.195.133, 162.159.44.133, 172.64.35.133 and 3 additional IP addresses.

paris.ns.cloudflare.com maps to 108.162.194.113, 162.159.38.113, 172.64.34.113 and 3 additional IP addresses.

Mail Servers

fzrx.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

fzrx.com shares at least some of its mail servers with other domains — for example connectly.us, vps404.xyz, karianet.com and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

fzrx.com - robtex.com

fzrx.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

Mail Servers

`fzrx.com`

`com`