`zz56f.cn`

DNSSEC	⚠️ Not signed
A	45.200.53.67^{🇭🇰 USZNI-AS-AP45.200.48.0/20 Proxy-registered route object}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1760607920

`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=2034660220

WOT: UNKNOWN (61/100)

Subdomains

www.zz56f.cn

Same first word

zz56f.cn

DNS History

9 records (3 active, 6 former)

○NSns1.alidns.com2015-06-11 → 2016-12-06 · 4 obs

● 2015-06-11 18:51:38
● 2016-12-06 01:02:34
○ 2026-02-28 23:58:40
○ 2026-04-11 21:47:22

●NSns1.nowcndns.com2026-02-28 → 2026-04-11 · 3 obs

○ 2016-12-06 01:02:34
● 2026-02-28 23:58:40
● 2026-04-11 21:47:22

○NSns2.alidns.com2015-06-11 → 2016-12-06 · 4 obs

● 2015-06-11 18:51:38
● 2016-12-06 01:02:34
○ 2026-02-28 23:58:40
○ 2026-04-11 21:47:22

●NSns2.nowcndns.com2026-02-28 → 2026-04-11 · 3 obs

○ 2016-12-06 01:02:34
● 2026-02-28 23:58:40
● 2026-04-11 21:47:22

○MXmail.skrimple.com2017-09-17 → 2017-09-17 · 3 obs

● 2017-09-17 12:12:00
○ 2026-02-28 23:58:40
○ 2026-04-11 21:47:22

○A103.232.215.1382017-09-17 → 2017-09-17 · 4 obs

○ 2016-12-06 01:02:34
● 2017-09-17 12:12:00
○ 2026-02-28 23:58:40
○ 2026-04-11 21:47:22

○A123.254.111.1902015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 18:51:38
○ 2015-10-30 22:08:16
○ 2026-04-11 21:47:22

○A124.16.31.1522015-10-30 → 2016-12-06 · 5 obs

○ 2015-06-11 18:51:38
● 2015-10-30 22:08:16
● 2016-12-06 01:02:34
○ 2017-09-17 12:12:00
○ 2026-04-11 21:47:22

●A45.200.53.672026-02-28 → 2026-04-11 · 3 obs

○ 2017-09-17 12:12:00
● 2026-02-28 23:58:40
● 2026-04-11 21:47:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
zz56f.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server:218.98.111.138

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zz56f.cn (unsigned zone)

⏱️ Timing

Total: 1833ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.200.53.67`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

Hierarchy

zz56f.cn is the parent of www.zz56f.cn.

IP Addresses

zz56f.cn resolves to one IP number: 45.200.53.67.

Other host names, for instance www.zz56f.cn, dbsdlr.cn and dk1758.cn share IP numbers with zz56f.cn.

Name Servers

zz56f.cn is delegated to two name servers ns1.nowcndns.com and ns2.nowcndns.com.

zz56f.cn shares the same name server setup as other domains, for instance zbdingrong.cn, lktu.cn, lansezhijia.com.cn, 1r79m.cn and bjzyk.com.cn.

Host names with three IPs:

ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138.

ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

zz56f.cn - robtex.com

zz56f.cn

cn