`rrzf.cn`

DNSSEC	⚠️ Not signed
A	140.188.159.175^{🇺🇸 PEGTECHINC140.188.128.0/19 PEG TECH INC}
NS	`arushi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:263d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arushi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arushi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arushi.ns.cloudflare.com`
		A	108.162.194.61^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arushi.ns.cloudflare.com`
		A	162.159.38.61^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arushi.ns.cloudflare.com`
		A	172.64.34.61^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arushi.ns.cloudflare.com`
NS	`darwin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c197^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`darwin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2197^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`darwin.ns.cloudflare.com`
		A	108.162.193.151^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	172.64.33.151^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	173.245.59.151^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
SOA	`arushi.ns.cloudflare.com`dns@cloudflare.com serial=2410762679

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035104988

Same first word

rrzf.de

rrzf.cn

Similar names

frzr.cn

rzfr.de

frzr.ru

frrz.net

rzfr.net

frrz.com

rfzr.net.cn

zfrr.cn

zfrr.com

rfrz.me

rfzr.com

rzfr.com

rfrz.us

DNS History

6 records (3 active, 3 former)

●NSarushi.ns.cloudflare.com2026-07-12 → 2026-07-29 · 2 obs

● 2026-07-12 23:36:04
● 2026-07-29 08:04:46

●NSdarwin.ns.cloudflare.com2026-07-12 → 2026-07-29 · 2 obs

● 2026-07-12 23:36:04
● 2026-07-29 08:04:46

●A140.188.159.1752026-07-12 → 2026-07-29 · 3 obs

○ 2016-02-07 03:19:10
● 2026-07-12 23:36:04
● 2026-07-29 08:04:46

○A54.183.180.822015-07-18 → 2015-11-20 · 4 obs

● 2015-07-18 03:23:40
● 2015-11-20 21:35:40
○ 2016-02-07 03:19:10
○ 2026-07-29 08:04:46

○A67.43.147.272016-02-07 → 2016-02-07 · 4 obs

○ 2015-11-20 21:35:40
● 2016-02-07 03:19:10
○ 2026-07-12 23:36:04
○ 2026-07-29 08:04:46

○A67.43.147.282016-02-07 → 2016-02-07 · 4 obs

○ 2015-11-20 21:35:40
● 2016-02-07 03:19:10
○ 2026-07-12 23:36:04
○ 2026-07-29 08:04:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...	-
rrzf.cn	arushi.ns.cloudflare.com, darwin.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.61

NS records: arushi.ns.cloudflare.com, darwin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rrzf.cn (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`140.188.159.175`
NS	2	`arushi.ns.cloudflare.com, darwin.ns.cloudflare.com`
SOA	1	`arushi.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

rrzf.cn resolves to one IP address: 140.188.159.175.

iptv-panda.com, fahao9.com, chinasousuo.com and two other host names share IP numbers with rrzf.cn.

Name Servers

The NS records for rrzf.cn delegate to arushi.ns.cloudflare.com and darwin.ns.cloudflare.com.

rrzf.cn uses the same name servers as several other domains — among them cpbc.cn, abctrust.cn, zfsn.cn and two more.

There is at least partial name server overlap between rrzf.cn and other domains — thailandindustrialfair.com, emimikos.gr, bukr.com and two more among them.

These name servers frequently co-occur with the name servers kia.ns.cloudflare.com and eoin.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

arushi.ns.cloudflare.com maps to 108.162.194.61, 162.159.38.61, 172.64.34.61 and 3 additional IP addresses.

darwin.ns.cloudflare.com maps to 108.162.193.151, 172.64.33.151, 173.245.59.151 and 3 additional IP addresses.

rrzf.cn - robtex.com

rrzf.cn

cn