tripcn.cn - robtex.com
tripcn.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.28.141.86🇺🇸 PEGTECHINC38.28.128.0/18 PEG TECH INC | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1751980441 | ||||||
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=2034788275 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSdm1.longmingdns.com2026-03-19 → 2026-05-13 · 3 obs
○ 2020-03-16 13:12:36
● 2026-03-19 11:16:58
● 2026-05-13 18:15:20
● 2026-03-19 11:16:58
● 2026-05-13 18:15:20
●NSdm2.longmingdns.com2026-03-19 → 2026-05-13 · 3 obs
○ 2020-03-16 13:12:36
● 2026-03-19 11:16:58
● 2026-05-13 18:15:20
● 2026-03-19 11:16:58
● 2026-05-13 18:15:20
○NSdns17.hichina.com2015-07-20 → 2020-03-16 · 4 obs
● 2015-07-20 05:40:22
● 2020-03-16 13:12:36
○ 2026-03-19 11:16:58
○ 2026-05-13 18:15:20
● 2020-03-16 13:12:36
○ 2026-03-19 11:16:58
○ 2026-05-13 18:15:20
○NSdns18.hichina.com2015-07-20 → 2020-03-16 · 4 obs
● 2015-07-20 05:40:22
● 2020-03-16 13:12:36
○ 2026-03-19 11:16:58
○ 2026-05-13 18:15:20
● 2020-03-16 13:12:36
○ 2026-03-19 11:16:58
○ 2026-05-13 18:15:20
●A38.28.141.862026-03-19 → 2026-05-13 · 3 obs
○ 2020-03-16 13:12:36
● 2026-03-19 11:16:58
● 2026-05-13 18:15:20
● 2026-03-19 11:16:58
● 2026-05-13 18:15:20
○A61.139.126.22015-07-20 → 2017-02-09 · 4 obs
● 2015-07-20 05:40:22
● 2017-02-09 15:03:08
○ 2020-03-16 13:12:36
○ 2026-05-13 18:15:20
● 2017-02-09 15:03:08
○ 2020-03-16 13:12:36
○ 2026-05-13 18:15:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| tripcn.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tripcn.cn (unsigned zone)
⏱️ Timing
Total: 2886ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.213.185 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
tripcn.cn resolves to a single IP: 38.28.141.86.
Other host names including szfxjs.cn, www.louischanzl.cn and louischanzl.cn share IP numbers with tripcn.cn.
Name Servers
tripcn.cn has two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
tripcn.cn shares the same name server setup as other domains, for example 000760.cn, largos.cn, taishida.com.cn, 79659.cn and ryki.cn.
Host names with two IP numbers: dm2.longmingdns.com points to: 183.253.57.197 and 211.99.99.56.
Host names with one IP number: dm1.longmingdns.com points to: 218.98.111.163.