5itc.cn - robtex.com
5itc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.224.197.12🇺🇸 CNSERVERSLLC23.224.0.0/15 cust proxy reg | ||||||
| NS | ns1.sharesdns.com ⭐ | ||||||
| A | 154.23.191.194🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.194🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.sharesdns.com | ||||||
| A | 154.23.191.195🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.195🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.sharesdns.comadmin@sharesdns.com serial=1775115166 | ||||||
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=2034667069 | ||||||
Subdomains
bbs.5itc.cn |
Same first word
5itc.cn |
Similar names
DNS History
7 records (3 active, 4 former)
○NSdns10.hichina.com2015-08-21 → 2017-04-24 · 4 obs
● 2015-08-21 18:55:08
● 2017-04-24 14:28:00
○ 2026-03-25 23:38:20
○ 2026-04-13 19:01:14
● 2017-04-24 14:28:00
○ 2026-03-25 23:38:20
○ 2026-04-13 19:01:14
○NSdns9.hichina.com2015-08-21 → 2017-04-24 · 4 obs
● 2015-08-21 18:55:08
● 2017-04-24 14:28:00
○ 2026-03-25 23:38:20
○ 2026-04-13 19:01:14
● 2017-04-24 14:28:00
○ 2026-03-25 23:38:20
○ 2026-04-13 19:01:14
●NSns1.sharesdns.com2026-03-25 → 2026-04-13 · 3 obs
○ 2017-04-24 14:28:00
● 2026-03-25 23:38:20
● 2026-04-13 19:01:14
● 2026-03-25 23:38:20
● 2026-04-13 19:01:14
●NSns2.sharesdns.com2026-03-25 → 2026-04-13 · 3 obs
○ 2017-04-24 14:28:00
● 2026-03-25 23:38:20
● 2026-04-13 19:01:14
● 2026-03-25 23:38:20
● 2026-04-13 19:01:14
○MXmxdomain.qq.com2015-08-21 → 2017-04-24 · 4 obs
● 2015-08-21 18:55:08
● 2017-04-24 14:28:00
○ 2026-03-25 23:38:20
○ 2026-04-13 19:01:14
● 2017-04-24 14:28:00
○ 2026-03-25 23:38:20
○ 2026-04-13 19:01:14
○A112.124.104.1102015-08-21 → 2017-04-24 · 4 obs
● 2015-08-21 18:55:08
● 2017-04-24 14:28:00
○ 2026-03-25 23:38:20
○ 2026-04-13 19:01:14
● 2017-04-24 14:28:00
○ 2026-03-25 23:38:20
○ 2026-04-13 19:01:14
●A23.224.197.122026-03-25 → 2026-04-13 · 3 obs
○ 2017-04-24 14:28:00
● 2026-03-25 23:38:20
● 2026-04-13 19:01:14
● 2026-03-25 23:38:20
● 2026-04-13 19:01:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, c.dns.cn, d.dns.cn... | - |
| 5itc.cn | ns1.sharesdns.com, ns2.sharesdns.com | - |
✅ Authoritative Response
Server:154.23.191.195
NS records: ns1.sharesdns.com, ns2.sharesdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 5itc.cn (unsigned zone)
⏱️ Timing
Total: 1633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.224.197.12 |
| NS | 2 | ns1.sharesdns.com, ns2.sharesdns.com |
| SOA | 1 | ns1.sharesdns.com admin.sharesdns.com |
Analysis
Hierarchy
bbs.5itc.cn is a child of 5itc.cn.
IP Addresses
5itc.cn resolves to one IP number: 23.224.197.12.
Other host names, for example bbs.5itc.cn, share IP numbers with 5itc.cn.
Name Servers
5itc.cn's delegation uses two name servers: ns1.sharesdns.com and ns2.sharesdns.com.
5itc.cn uses the same name server setup as other domains, such as cchbkj.net, guangxigf.cn, hlerc.com, hzrsmy.com and 99biluochun.com.
Host names with two IPs:
ns1.sharesdns.com points to 154.23.191.194 and 154.86.21.194
ns2.sharesdns.com points to 154.23.191.195 and 154.86.21.195