`rczf.cn`

DNSSEC	⚠️ Not signed
NS	`ns1.22.cn` ⚠️ Not in zone NS records
		A	2001:df2:f080:1::5^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	61.158.128.10^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`10.128.158.61.ha.cnc`
		A	218.98.111.136^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.22.cn` ⚠️ Not in zone NS records
		A	240e:97d:10:1402:0:1:0:1002^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network}
		A	1.193.216.203^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	183.253.57.207^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.61^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}

`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=2034719003

Previously NS for

rczf.cn

Same first word

rczf.cn

Similar names

rzfc.asia

zcrf.cn

rzfc.xyz

rzcf.com

czrf.ru

zfrc.net

crfz.cn

rzfc.cn

crfz.com

rzfc.net

czrf.net

zfcr.com

fzrc.net

crzf.cn

fzrc.cc

fczr.net

czfr.com

rfcz.com

zfcr.cz

rfcz.cn

cfzr.com

fzrc.com.cn

DNS History

6 records (2 active, 4 former)

●NSns1.22.cn2026-03-31 → 2026-04-27 · 3 obs

○ 2015-05-14 19:16:18
● 2026-03-31 10:29:18
● 2026-04-27 14:04:34

●NSns2.22.cn2026-03-31 → 2026-04-27 · 3 obs

○ 2015-05-14 19:16:18
● 2026-03-31 10:29:18
● 2026-04-27 14:04:34

○NSrczf.cn2015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 19:16:18
○ 2026-03-31 10:29:18
○ 2026-04-27 14:04:34

○A103.28.46.282015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 19:16:18
○ 2015-12-13 19:28:04
○ 2026-04-27 14:04:34

○A222.191.251.272015-05-14 → 2015-05-14 · 3 obs

● 2015-05-14 19:16:18
○ 2026-03-31 10:29:18
○ 2026-04-27 14:04:34

○A59.188.9.432015-12-13 → 2015-12-13 · 4 obs

○ 2015-05-14 19:16:18
● 2015-12-13 19:28:04
○ 2026-03-31 10:29:18
○ 2026-04-27 14:04:34

🔍 DNS Trace

Analysis

Name Servers

rczf.cn is delegated to two name servers: ns1.22.cn and ns2.22.cn.

rczf.cn shares the same name server setup as other domains, for example yixiangyun.com, yyent.cn, xn--s8w.cn, zhenfengshen.cn and alkdhj.cn.

Host names with four IP numbers:

Host ns2.22.cn points to 240e:97d:10:1402:0:1:0:1002, 1.193.216.203, 183.253.57.207 and 211.99.99.61.

Host names with three IP numbers:

Host ns1.22.cn points to 2001:df2:f080:1::5, 61.158.128.10 and 218.98.111.136.

rczf.cn - robtex.com

rczf.cn

cn