700751.cn - robtex.com
700751.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1780943219 | ||||||
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=2035117553 | ||||||
Same first word
700751.cn |
Similar names
DNS History
9 records (2 active, 7 former)
●NSdm1.longmingdns.com2026-05-26 → 2026-07-31 · 3 obs
○ 2017-02-12 08:01:08
● 2026-05-26 20:32:34
● 2026-07-31 20:11:50
● 2026-05-26 20:32:34
● 2026-07-31 20:11:50
●NSdm2.longmingdns.com2026-05-26 → 2026-07-31 · 3 obs
○ 2017-02-12 08:01:08
● 2026-05-26 20:32:34
● 2026-07-31 20:11:50
● 2026-05-26 20:32:34
● 2026-07-31 20:11:50
○NSns1.alidns.com2015-10-16 → 2017-02-12 · 4 obs
● 2015-10-16 04:25:46
● 2017-02-12 08:01:08
○ 2026-05-26 20:32:34
○ 2026-07-31 20:11:50
● 2017-02-12 08:01:08
○ 2026-05-26 20:32:34
○ 2026-07-31 20:11:50
○NSns2.alidns.com2015-10-16 → 2017-02-12 · 4 obs
● 2015-10-16 04:25:46
● 2017-02-12 08:01:08
○ 2026-05-26 20:32:34
○ 2026-07-31 20:11:50
● 2017-02-12 08:01:08
○ 2026-05-26 20:32:34
○ 2026-07-31 20:11:50
○MXmail.skrimple.com2015-04-27 → 2015-04-27 · 3 obs
● 2015-04-27 06:42:10
○ 2015-10-16 04:25:46
○ 2026-07-31 20:11:50
○ 2015-10-16 04:25:46
○ 2026-07-31 20:11:50
○A124.16.31.1522015-10-16 → 2017-02-12 · 5 obs
○ 2015-04-27 06:42:10
● 2015-10-16 04:25:46
● 2017-02-12 08:01:08
○ 2026-05-26 20:32:34
○ 2026-07-31 20:11:50
● 2015-10-16 04:25:46
● 2017-02-12 08:01:08
○ 2026-05-26 20:32:34
○ 2026-07-31 20:11:50
○A156.235.141.202026-05-26 → 2026-06-01 · 5 obs
○ 2017-02-12 08:01:08
● 2026-05-26 20:32:34
● 2026-06-01 12:49:06
○ 2026-06-17 18:44:24
○ 2026-07-31 20:11:50
● 2026-05-26 20:32:34
● 2026-06-01 12:49:06
○ 2026-06-17 18:44:24
○ 2026-07-31 20:11:50
○A205.164.14.672015-04-27 → 2015-04-27 · 3 obs
● 2015-04-27 06:42:10
○ 2015-10-16 04:25:46
○ 2026-07-31 20:11:50
○ 2015-10-16 04:25:46
○ 2026-07-31 20:11:50
○A205.164.14.762015-04-27 → 2015-04-27 · 3 obs
● 2015-04-27 06:42:10
○ 2017-02-12 08:01:08
○ 2026-07-31 20:11:50
○ 2017-02-12 08:01:08
○ 2026-07-31 20:11:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 700751.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 700751.cn (unsigned zone)
⏱️ Timing
Total: 2425ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Name Servers
700751.cn uses two name servers for its delegation: dm1.longmingdns.com and dm2.longmingdns.com.
700751.cn shares its name server setup with other domains, including qurzf.cn, aslf.com.cn, 2008668.cn and two others.
Host names with two IP numbers:
dm2.longmingdns.com directs traffic to 183.253.57.197 and 211.99.99.56.
Host names pointing to a single IP address:
dm1.longmingdns.com has the IP address 218.98.111.163.