31cu.com - robtex.com
31cu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.120.80.111🇭🇰 WEST263GO-HK103.120.80.0/23 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong, | ||||||
| NS | ns1-show.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| A | 211.149.238.150🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| NS | ns2-show.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| A | 116.255.143.72🇨🇳 CHINA169-Backbone116.255.128.0/17 CNC Group CHINA169 Henan Province Network Addresses from CNNIC(GIANT) | ||||||
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=1771291435 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSns1-show.myhostadmin.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:21:16
○NSns1.myhostadmin.net2015-11-03 → 2017-01-05 · 3 obs
● 2017-01-05 09:41:58
○ 2026-03-23 08:21:16
●NSns2-show.myhostadmin.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:21:16
○NSns2.myhostadmin.net2015-11-03 → 2017-01-05 · 3 obs
● 2017-01-05 09:41:58
○ 2026-03-23 08:21:16
○NSns3.myhostadmin.net2015-11-03 → 2017-01-05 · 3 obs
● 2017-01-05 09:41:58
○ 2026-03-23 08:21:16
○NSns4.myhostadmin.net2015-11-03 → 2017-01-05 · 3 obs
● 2017-01-05 09:41:58
○ 2026-03-23 08:21:16
○NSns5.myhostadmin.net2015-11-03 → 2017-01-05 · 3 obs
● 2017-01-05 09:41:58
○ 2026-03-23 08:21:16
○NSns6.myhostadmin.net2015-11-03 → 2017-01-05 · 3 obs
● 2017-01-05 09:41:58
○ 2026-03-23 08:21:16
●A103.120.80.1112026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 08:21:16
○A103.232.215.1332015-06-21 → 2015-06-21 · 2 obs
○ 2026-03-23 08:21:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| 31cu.com | ns2-show.myhostadmin.net, ns1-show.myhostadmin.net | - |
✅ Authoritative Response
Server:211.149.238.150
NS records: ns2-show.myhostadmin.net, ns1-show.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 31cu.com (unsigned zone)
⏱️ Timing
Total: 4906ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.120.80.111 |
Analysis
IP Addresses
31cu.com points to an IP address: 103.120.80.111.
other host names include mail.yksp.com, rllt.cn, pamiao.com, nanzhao8.com and 52.run; they share IP numbers with 31cu.com.
Name Servers
Two name servers ns1-show.myhostadmin.net and ns2-show.myhostadmin.net handle the delegation for 31cu.com.
31cu.com shares the same name server setup as other domains, for instance 588.vin, 001.science, dakh.cn, 99929.cc and long.show.
31cu.com shares name servers with other domains at least partially, for example 091.org.
Host names with one IP:
ns1-show.myhostadmin.net points to: 211.149.238.150
ns2-show.myhostadmin.net points to: 116.255.143.72