`yangguanghong.com`

DNSSEC	⚠️ Not signed
NS	`ns3.myhostadmin.net` ⚠️ Not in zone NS records
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns4.myhostadmin.net` ⚠️ Not in zone NS records
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}

`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=1778677441

Same first word

yangguanghong.com

DNS History

6 records (2 active, 4 former)

○NSns1.myhostadmin.net2015-06-21 → 2015-11-03 · 4 obs

● 2015-06-21 15:49:36
● 2015-11-03 08:23:26
○ 2026-03-03 02:36:46
○ 2026-05-13 13:22:54

○NSns2.myhostadmin.net2015-06-21 → 2015-11-03 · 4 obs

● 2015-06-21 15:49:36
● 2015-11-03 08:23:26
○ 2026-03-03 02:36:46
○ 2026-05-13 13:22:54

●NSns3.myhostadmin.net2015-06-21 → 2026-05-13 · 2 obs

● 2015-06-21 15:49:36
● 2026-05-13 13:22:54

●NSns4.myhostadmin.net2015-06-21 → 2026-05-13 · 2 obs

● 2015-06-21 15:49:36
● 2026-05-13 13:22:54

○NSns5.myhostadmin.net2015-06-21 → 2015-11-03 · 4 obs

● 2015-06-21 15:49:36
● 2015-11-03 08:23:26
○ 2026-03-03 02:36:46
○ 2026-05-13 13:22:54

○NSns6.myhostadmin.net2015-06-21 → 2015-11-03 · 4 obs

● 2015-06-21 15:49:36
● 2015-11-03 08:23:26
○ 2026-03-03 02:36:46
○ 2026-05-13 13:22:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
yangguanghong.com	ns3.myhostadmin.net, ns4.myhostadmin.net	-

✅ Authoritative Response

Server:118.123.249.114

NS records: ns3.myhostadmin.net, ns4.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yangguanghong.com (unsigned zone)

⏱️ Timing

Total: 1220ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

yangguanghong.com is delegated to two name servers ns3.myhostadmin.net and ns4.myhostadmin.net.

yangguanghong.com shares the same name server setup as other domains, for instance vt1w5123baike.cn, san777.xyz, 16vu.top, yunchengnongye.com and xn--9etyc.com.

yangguanghong.com at least partially shares name servers with other domains, for instance cafwd.cn, fhh-hk.com, fw49.cn, sz-tys.com and led-color.com.

These name servers are commonly used with the following name servers: ns5.myhostadmin.net, ns1.myhostadmin.net, ns2.myhostadmin.net, ns6.myhostadmin.net, ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk and ns6.363.hk.

Host names with three IPs:

ns3.myhostadmin.net points to 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114.

ns4.myhostadmin.net points to 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100.

yangguanghong.com - robtex.com