protem.cn - robtex.com
protem.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 2035-09-13 #79 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSns1.alidns.com2015-06-24 → 2017-02-07 · 4 obs
● 2017-02-07 19:58:36
○ 2026-07-03 20:26:20
○ 2026-07-26 03:35:40
●NSns1.myhostadmin.net2026-07-03 → 2026-07-26 · 3 obs
● 2026-07-03 20:26:20
● 2026-07-26 03:35:40
○NSns2.alidns.com2015-06-24 → 2017-02-07 · 4 obs
● 2017-02-07 19:58:36
○ 2026-07-03 20:26:20
○ 2026-07-26 03:35:40
●NSns2.myhostadmin.net2026-07-03 → 2026-07-26 · 3 obs
● 2026-07-03 20:26:20
● 2026-07-26 03:35:40
●NSns3.myhostadmin.net2026-07-03 → 2026-07-26 · 3 obs
● 2026-07-03 20:26:20
● 2026-07-26 03:35:40
●NSns4.myhostadmin.net2026-07-03 → 2026-07-26 · 3 obs
● 2026-07-03 20:26:20
● 2026-07-26 03:35:40
●NSns5.myhostadmin.net2026-07-03 → 2026-07-26 · 3 obs
● 2026-07-03 20:26:20
● 2026-07-26 03:35:40
●NSns6.myhostadmin.net2026-07-03 → 2026-07-26 · 3 obs
● 2026-07-03 20:26:20
● 2026-07-26 03:35:40
○A123.254.111.1902015-06-24 → 2015-06-24 · 3 obs
○ 2015-11-05 21:58:30
○ 2026-07-26 03:35:40
○A124.16.31.1522015-11-05 → 2017-02-07 · 5 obs
● 2015-11-05 21:58:30
● 2017-02-07 19:58:36
○ 2026-07-03 20:26:20
○ 2026-07-26 03:35:40
🔍 DNS Trace
Analysis
Name Servers
protem.cn has 6 name servers — ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net and 3 others.
protem.cn partially shares its NS delegation with several other domains, including crowneplazakunming.cn, huangxf.com, cowises.com and two others.
In DNS configurations, these name servers often share authority with ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net and 7 other name servers.
Host names that resolve to four IP numbers:
ns2.myhostadmin.net maps to the following IP addresses: 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.
Hostnames that map to three IP numbers:
ns3.myhostadmin.net resolves to 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.
ns4.myhostadmin.net resolves to 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.
ns6.myhostadmin.net resolves to 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.
Each of ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net resolves to 240e:d9:c200:1::2.
The host names ns2.myhostadmin.net and ns4.myhostadmin.net both resolve to 211.149.230.100 IP addresses.
The host names ns4.myhostadmin.net and ns6.myhostadmin.net both resolve to 118.123.253.132 IP addresses.