ph19.cn - robtex.com
ph19.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.219.145.112🇭🇰 DXTL-1154.219.145.0/24 Proxy-registered route object | ||||||
| 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=1768465860 | ||||||
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=2034586961 | ||||||
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSdm1.longmingdns.com2026-03-06 → 2026-03-25 · 3 obs
○ 2017-08-05 16:44:40
● 2026-03-06 23:49:40
● 2026-03-25 23:08:38
● 2026-03-06 23:49:40
● 2026-03-25 23:08:38
●NSdm2.longmingdns.com2026-03-06 → 2026-03-25 · 3 obs
○ 2017-08-05 16:44:40
● 2026-03-06 23:49:40
● 2026-03-25 23:08:38
● 2026-03-06 23:49:40
● 2026-03-25 23:08:38
○NSf1g1ns2.dnspod.net2017-06-27 → 2017-06-27 · 3 obs
● 2017-06-27 14:21:44
○ 2017-08-05 16:44:40
○ 2026-03-25 23:08:38
○ 2017-08-05 16:44:40
○ 2026-03-25 23:08:38
●A154.219.145.1122026-03-06 → 2026-03-25 · 3 obs
○ 2017-08-05 16:44:40
● 2026-03-06 23:49:40
● 2026-03-25 23:08:38
● 2026-03-06 23:49:40
● 2026-03-25 23:08:38
○A23.224.132.2142017-06-27 → 2017-06-27 · 3 obs
● 2017-06-27 14:21:44
○ 2017-07-09 08:14:42
○ 2026-03-25 23:08:38
○ 2017-07-09 08:14:42
○ 2026-03-25 23:08:38
○A50.117.113.2222017-07-09 → 2017-07-28 · 5 obs
○ 2017-06-27 14:21:44
● 2017-07-09 08:14:42
● 2017-07-28 21:59:10
○ 2017-08-05 16:44:40
○ 2026-03-25 23:08:38
● 2017-07-09 08:14:42
● 2017-07-28 21:59:10
○ 2017-08-05 16:44:40
○ 2026-03-25 23:08:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ph19.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:211.99.99.56
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ph19.cn (unsigned zone)
⏱️ Timing
Total: 3489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.219.145.112 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
ph19.cn points to a single IP number: 154.219.145.112.
Other host names, for instance nb04.cn, share IP numbers with ph19.cn.
Name Servers
ph19.cn is delegated to two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
ph19.cn uses the same name server setup as other domains, for instance gansuzhuanji.cn, romos.cn, tjmstc.cn, qiangyiqi.cn and bgds.cn.
Host names with two IPs:
dm2.longmingdns.com points to: 183.253.57.197 and 211.99.99.56.
Host names with one IP:
dm1.longmingdns.com points to: 218.98.111.163.