admin3721.com - robtex.com
admin3721.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.myhostadmin.net ⭐ | ||||||
| A | 240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network | ||||||
| PTR | ip-60-247-150-254.defastlink.net | ||||||
| A | 118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| A | 118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center | ||||||
| NS | ns2.myhostadmin.net | ||||||
| A | 240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network | ||||||
| A | 61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| A | 61.240.129.143🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route) | ||||||
| A | 211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| SOA | ns1.myhostadmin.netdnsconct@myhostadmin.net 2011-10-09 #32 | ||||||
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.netnstld@verisign-grs.com serial=1774682437 | ||||||
Same first word
admin3721.com |
DNS History
9 records (2 active, 7 former)
●NSns1.myhostadmin.net2015-07-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:46:52
●NSns2.myhostadmin.net2015-07-25 → 2026-03-28 · 2 obs
● 2026-03-28 07:46:52
○NSns3.myhostadmin.net2015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:22
○ 2026-03-21 11:26:34
○ 2026-03-28 07:46:52
○NSns4.myhostadmin.net2015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:22
○ 2026-03-21 11:26:34
○ 2026-03-28 07:46:52
○NSns5.myhostadmin.net2015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:22
○ 2026-03-21 11:26:34
○ 2026-03-28 07:46:52
○NSns6.myhostadmin.net2015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:22
○ 2026-03-21 11:26:34
○ 2026-03-28 07:46:52
○MXmxbiz1.qq.com2015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:22
○ 2026-03-21 11:26:34
○ 2026-03-28 07:46:52
○MXmxbiz2.qq.com2015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:22
○ 2026-03-21 11:26:34
○ 2026-03-28 07:46:52
○A118.145.15.662015-07-25 → 2017-04-02 · 4 obs
● 2017-04-02 19:21:22
○ 2026-03-21 11:26:34
○ 2026-03-28 07:46:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| admin3721.com | ns1.myhostadmin.net, ns2.myhostadmin.net | - |
✅ Authoritative Response
Server:60.247.150.254
NS records: ns1.myhostadmin.net, ns2.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for admin3721.com (unsigned zone)
⏱️ Timing
Total: 4552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.myhostadmin.net, ns1.myhostadmin.net |
| SOA | 1 | ns1.myhostadmin.net dnsconct.myhostadmin |
Analysis
Name Servers
Two name servers ns1.myhostadmin.net and ns2.myhostadmin.net handle delegation for admin3721.com.
admin3721.com uses the same name server setup as other domains, for example szjuxin.net.cn, lhprs.com, dxjkb.cn, zbshangbiao.cn and weihula.com.
admin3721.com partially shares name servers with other domains; examples include hlscb.com.cn, pgvz.cn, jgtools.cn, cdbling.com and baqn.cn.
These name servers are commonly used alongside ns4.myhostadmin.net, ns5.myhostadmin.net, ns3.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 four IP numbers
The host name ns1.myhostadmin.net points to 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132
The host name ns2.myhostadmin.net points to 240e:d9:c200:1::2, 61.172.183.73, 61.240.129.143 and 211.149.230.100