`77zhen.com`

	CNAME	`ip.12du.cn`
	DNSSEC	⚠️ Not signed
	A	219.83.160.88^{🇨🇳 CMNET-Jiangsu-AP219.83.160.0/24 CMI (Customer Route)}

`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=1778795356

Same first word

77zhen.com

DNS History

4 records (3 active, 1 former)

●NSns11.xincache.com2017-08-11 → 2026-05-14 · 2 obs

● 2017-08-11 12:06:52
● 2026-05-14 22:02:44

●NSns12.xincache.com2017-08-11 → 2026-05-14 · 2 obs

● 2017-08-11 12:06:52
● 2026-05-14 22:02:44

○A219.83.191.1692026-03-17 → 2026-05-14 · 2 obs

○ 2026-03-17 06:20:46
○ 2026-05-14 22:02:44

●CNAMEip.12du.cn2026-03-17 → 2026-05-14 · 2 obs

● 2026-03-17 06:20:46
● 2026-05-14 22:02:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
77zhen.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 77zhen.com (unsigned zone)

⏱️ Timing

Total: 702ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns12.xincache.com, ns11.xincache.com`
CNAME	1	`ip.12du.cn`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

IP Addresses

77zhen.com resolves to a single IP address: 219.83.160.88.

Other host names, for instance ip.12du.cn, share IP numbers with 77zhen.com.

77zhen.com - robtex.com

77zhen.com

com