139hc.cn - robtex.com
139hc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.254.175.238🇺🇸 ESITED-166.254.160.0/19 ARIN direct allocation | ||||||
| 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=1759208377 | ||||||
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=2034634365 | ||||||
Same first word
139hc.cn |
Similar names
DNS History
12 records (3 active, 9 former)
●NSdm1.longmingdns.com2026-03-29 → 2026-04-05 · 3 obs
○ 2020-01-03 03:34:40
● 2026-03-29 21:21:30
● 2026-04-05 05:17:58
● 2026-03-29 21:21:30
● 2026-04-05 05:17:58
●NSdm2.longmingdns.com2026-03-29 → 2026-04-05 · 3 obs
○ 2020-01-03 03:34:40
● 2026-03-29 21:21:30
● 2026-04-05 05:17:58
● 2026-03-29 21:21:30
● 2026-04-05 05:17:58
○NSf1g1ns1.dnspod.net2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 02:15:52
○ 2020-01-03 03:34:40
○ 2026-04-05 05:17:58
○ 2020-01-03 03:34:40
○ 2026-04-05 05:17:58
○NSf1g1ns2.dnspod.net2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 02:15:52
○ 2020-01-03 03:34:40
○ 2026-04-05 05:17:58
○ 2020-01-03 03:34:40
○ 2026-04-05 05:17:58
○NSns6.dnsdun.com2020-01-03 → 2020-01-03 · 4 obs
○ 2015-08-18 02:15:52
● 2020-01-03 03:34:40
○ 2026-03-29 21:21:30
○ 2026-04-05 05:17:58
● 2020-01-03 03:34:40
○ 2026-03-29 21:21:30
○ 2026-04-05 05:17:58
○NSns6.dnsdun.net2020-01-03 → 2020-01-03 · 4 obs
○ 2015-08-18 02:15:52
● 2020-01-03 03:34:40
○ 2026-03-29 21:21:30
○ 2026-04-05 05:17:58
● 2020-01-03 03:34:40
○ 2026-03-29 21:21:30
○ 2026-04-05 05:17:58
○MXmail.skrimple.com2015-12-08 → 2017-02-17 · 4 obs
● 2015-12-08 07:53:10
● 2017-02-17 13:28:50
○ 2020-01-03 03:34:40
○ 2026-04-05 05:17:58
● 2017-02-17 13:28:50
○ 2020-01-03 03:34:40
○ 2026-04-05 05:17:58
○A103.51.144.812016-07-01 → 2017-02-17 · 5 obs
○ 2016-03-08 17:41:26
● 2016-07-01 11:21:54
● 2017-02-17 13:28:50
○ 2020-01-03 03:34:40
○ 2026-04-05 05:17:58
● 2016-07-01 11:21:54
● 2017-02-17 13:28:50
○ 2020-01-03 03:34:40
○ 2026-04-05 05:17:58
○A107.163.112.982020-01-03 → 2020-01-03 · 4 obs
○ 2017-02-17 13:28:50
● 2020-01-03 03:34:40
○ 2026-03-29 21:21:30
○ 2026-04-05 05:17:58
● 2020-01-03 03:34:40
○ 2026-03-29 21:21:30
○ 2026-04-05 05:17:58
○A123.254.111.1902015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 02:15:52
○ 2015-12-08 07:53:10
○ 2026-04-05 05:17:58
○ 2015-12-08 07:53:10
○ 2026-04-05 05:17:58
○A65.19.157.2352015-12-08 → 2016-03-08 · 5 obs
○ 2015-08-18 02:15:52
● 2015-12-08 07:53:10
● 2016-03-08 17:41:26
○ 2016-07-01 11:21:54
○ 2026-04-05 05:17:58
● 2015-12-08 07:53:10
● 2016-03-08 17:41:26
○ 2016-07-01 11:21:54
○ 2026-04-05 05:17:58
●A66.254.175.2382026-03-29 → 2026-04-05 · 3 obs
○ 2020-01-03 03:34:40
● 2026-03-29 21:21:30
● 2026-04-05 05:17:58
● 2026-03-29 21:21:30
● 2026-04-05 05:17:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| 139hc.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 139hc.cn (unsigned zone)
⏱️ Timing
Total: 3305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.254.175.238 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
139hc.cn maps to IP address 66.254.175.238.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com are delegated to 139hc.cn.
139hc.cn uses the same name server configuration as other domains, such as evss.cn, ccchg.cn, czjrp.cn, st4.com.cn and ykj2022.cn.
Host names by IP count:
Two IP numbers: The host name dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number: The host name dm1.longmingdns.com points to 218.98.111.163.