79521.cn - robtex.com
79521.cn
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.cnroot@cnnic.cn serial=2035107306 | ||||||
Same first word
Similar names
DNS History
26 records (13 active, 13 former)
○NSdns1.iidns.com2015-08-20 → 2016-09-07 · 4 obs
● 2016-09-07 15:55:06
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○NSdns2.iidns.com2015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○NSdns3.iidns.com2015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○NSdns4.iidns.com2015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○NSdns5.iidns.com2015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○NSdns6.iidns.com2015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
●NSns1.363.hk2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
○NSns1.dns.com2017-05-13 → 2017-05-13 · 4 obs
● 2017-05-13 00:29:50
○ 2026-07-21 21:30:32
○ 2026-07-29 19:49:04
●NSns1.myhostadmin.net2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns2.363.hk2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns2.myhostadmin.net2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns3.363.hk2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns3.myhostadmin.net2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns4.363.hk2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns4.myhostadmin.net2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns5.363.hk2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns5.myhostadmin.net2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns6.363.hk2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●NSns6.myhostadmin.net2026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
●A154.95.142.1302026-07-21 → 2026-07-29 · 3 obs
● 2026-07-21 21:30:32
● 2026-07-29 19:49:04
○A198.148.92.532015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○A198.148.92.562015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○A198.148.92.582015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○A198.148.92.622015-08-20 → 2015-08-20 · 3 obs
○ 2017-05-13 00:29:50
○ 2026-07-29 19:49:04
○A47.90.43.1412017-05-13 → 2017-05-13 · 4 obs
● 2017-05-13 00:29:50
○ 2026-07-21 21:30:32
○ 2026-07-29 19:49:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 79521.cn | ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk... | - |
✅ Authoritative Response
Server:211.149.230.100
NS records: ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 79521.cn (unsigned zone)
⏱️ Timing
Total: 2182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.95.142.130 |
| NS | 6 | ns3.myhostadmin.net, ns4.myhostadmin.net... |
| SOA | 1 | ns1.myhostadmin.net dnsconct.myhostadmin |
Analysis
IP Addresses
79521.cn resolves to one IP address: 154.95.142.130.
Other host names, among them 168xb.cn and 3w3w3.net, have IP numbers in common with 79521.cn.
Name Servers
DNS for 79521.cn is handled by 12 name servers: ns1.363.hk, ns2.363.hk, ns3.363.hk and 9 others.
At least some of 79521.cn's name servers are shared with other domains, for example bzglf.com, topzhong.com, 710ctxb-fifa.icu and two more.
These name servers tend to co-occur with ns1.myhostadmin.net, ns2.myhostadmin.net, ns4.363.hk and 6 other name servers in the same DNS delegations.
Hosts that point to four IP numbers:
ns1.363.hk directs to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
ns1.myhostadmin.net directs to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
ns2.myhostadmin.net directs to 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.
Hostnames that resolve to three IP addresses:
ns2.363.hk has IP addresses 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.
ns3.363.hk has IP addresses 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.
ns4.363.hk has IP addresses 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
ns5.363.hk has IP addresses 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.
ns6.363.hk has IP addresses 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.
ns3.myhostadmin.net has IP addresses 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.
ns4.myhostadmin.net has IP addresses 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
ns5.myhostadmin.net has IP addresses 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.
ns6.myhostadmin.net has IP addresses 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.
The following host names resolve to 240e:d9:c200::2: ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and 3 other.
Host names pointing to 60.247.150.254 IP addresses: ns1.363.hk and ns1.myhostadmin.net.
The following host names resolve to 118.123.249.114: ns1.363.hk, ns1.myhostadmin.net, ns3.363.hk and 3 other.
The following host names resolve to 118.123.253.132: ns1.363.hk, ns1.myhostadmin.net, ns4.363.hk and 3 other.
The following host names resolve to 240e:d9:c200:1::2: ns2.myhostadmin.net, ns2.363.hk, ns4.363.hk and 3 other.
ns2.myhostadmin.net, ns2.363.hk, ns5.363.hk and ns5.myhostadmin.net are host names that each resolve to 61.172.183.73.
ns2.myhostadmin.net, ns2.363.hk, ns4.363.hk and ns4.myhostadmin.net are host names that each resolve to 211.149.230.100.
Host names pointing to 61.172.183.77 IP addresses: ns3.363.hk and ns3.myhostadmin.net.
Host names pointing to 60.247.150.13 IP addresses: ns6.363.hk and ns6.myhostadmin.net.