qfro.cn - robtex.com
qfro.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.93.139.108 | ||||||
| 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=1774346514 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034662101 | ||||||
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
●NSdm1.longmingdns.com2026-02-28 → 2026-04-12 · 3 obs
○ 2017-02-02 04:24:16
● 2026-02-28 09:25:50
● 2026-04-12 09:55:52
● 2026-02-28 09:25:50
● 2026-04-12 09:55:52
●NSdm2.longmingdns.com2026-02-28 → 2026-04-12 · 3 obs
○ 2017-02-02 04:24:16
● 2026-02-28 09:25:50
● 2026-04-12 09:55:52
● 2026-02-28 09:25:50
● 2026-04-12 09:55:52
○NSdns1.iidns.com2016-04-26 → 2016-04-26 · 3 obs
● 2016-04-26 16:48:02
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○NSdns10.hichina.com2017-02-02 → 2017-02-02 · 4 obs
○ 2016-04-26 16:48:02
● 2017-02-02 04:24:16
○ 2026-02-28 09:25:50
○ 2026-04-12 09:55:52
● 2017-02-02 04:24:16
○ 2026-02-28 09:25:50
○ 2026-04-12 09:55:52
○NSdns2.iidns.com2016-04-26 → 2016-04-26 · 3 obs
● 2016-04-26 16:48:02
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○NSdns3.iidns.com2016-04-26 → 2016-04-26 · 3 obs
● 2016-04-26 16:48:02
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○NSdns4.iidns.com2016-04-26 → 2016-04-26 · 3 obs
● 2016-04-26 16:48:02
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○NSdns5.iidns.com2016-04-26 → 2016-04-26 · 3 obs
● 2016-04-26 16:48:02
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○NSdns6.iidns.com2016-04-26 → 2016-04-26 · 3 obs
● 2016-04-26 16:48:02
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○NSdns9.hichina.com2017-02-02 → 2017-02-02 · 4 obs
○ 2016-04-26 16:48:02
● 2017-02-02 04:24:16
○ 2026-02-28 09:25:50
○ 2026-04-12 09:55:52
● 2017-02-02 04:24:16
○ 2026-02-28 09:25:50
○ 2026-04-12 09:55:52
○A117.18.227.2092026-02-28 → 2026-02-28 · 4 obs
○ 2017-02-02 04:24:16
● 2026-02-28 09:25:50
○ 2026-03-15 03:34:16
○ 2026-04-12 09:55:52
● 2026-02-28 09:25:50
○ 2026-03-15 03:34:16
○ 2026-04-12 09:55:52
○A123.108.110.782016-04-26 → 2016-04-26 · 3 obs
● 2016-04-26 16:48:02
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○ 2017-02-02 04:24:16
○ 2026-04-12 09:55:52
○A154.215.230.1432026-03-15 → 2026-03-15 · 3 obs
○ 2026-02-28 09:25:50
● 2026-03-15 03:34:16
○ 2026-04-12 09:55:52
● 2026-03-15 03:34:16
○ 2026-04-12 09:55:52
●A154.93.139.1082026-04-12 → 2026-04-12 · 2 obs
○ 2026-03-15 03:34:16
● 2026-04-12 09:55:52
● 2026-04-12 09:55:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| qfro.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 qfro.cn (unsigned zone)
⏱️ Timing
Total: 4861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.93.139.108 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
qfro.cn points to a single IP address: 154.93.139.108.
Name Servers
Two name servers dm1.longmingdns.com and dm2.longmingdns.com handle the delegation for qfro.cn.
qfro.cn shares the same name server setup as other domains, for example yazhuxuan.cn, sdslwty.cn, bf.gd.cn, agqqu.cn and snoko.cn.
qfro.cn shares name servers with other domains at least partially, for instance nmztkj.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.