yzfi.cn - robtex.com
yzfi.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.170.110🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| 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=1774344818 | ||||||
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=2034662613 | ||||||
Same first word
Similar names
DNS History
20 records (3 active, 17 former)
●NSdm1.longmingdns.com2026-02-24 → 2026-04-12 · 3 obs
○ 2017-03-25 16:20:48
● 2026-02-24 13:10:46
● 2026-04-12 13:39:58
● 2026-02-24 13:10:46
● 2026-04-12 13:39:58
●NSdm2.longmingdns.com2026-02-24 → 2026-04-12 · 3 obs
○ 2017-03-25 16:20:48
● 2026-02-24 13:10:46
● 2026-04-12 13:39:58
● 2026-02-24 13:10:46
● 2026-04-12 13:39:58
○NSdns1.iidns.com2015-08-01 → 2017-03-25 · 4 obs
● 2015-08-01 05:42:52
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○NSdns2.iidns.com2015-08-01 → 2016-07-18 · 4 obs
● 2015-08-01 05:42:52
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○NSdns3.iidns.com2015-08-01 → 2016-07-18 · 4 obs
● 2015-08-01 05:42:52
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○NSdns4.iidns.com2015-08-01 → 2016-07-18 · 4 obs
● 2015-08-01 05:42:52
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○NSdns5.iidns.com2015-08-01 → 2016-07-18 · 4 obs
● 2015-08-01 05:42:52
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○NSdns6.iidns.com2015-08-01 → 2016-07-18 · 4 obs
● 2015-08-01 05:42:52
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2016-07-18 18:17:02
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○A103.241.230.1352017-03-25 → 2017-03-25 · 4 obs
○ 2016-03-24 13:50:26
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○A103.241.230.1372017-03-25 → 2017-03-25 · 4 obs
○ 2016-03-24 13:50:26
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○A103.241.230.1382017-03-25 → 2017-03-25 · 4 obs
○ 2016-03-24 13:50:26
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○A103.241.230.1402017-03-25 → 2017-03-25 · 4 obs
○ 2016-03-24 13:50:26
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
● 2017-03-25 16:20:48
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○A107.167.19.722016-03-24 → 2016-03-24 · 4 obs
○ 2015-08-01 05:42:52
● 2016-03-24 13:50:26
○ 2017-03-25 16:20:48
○ 2026-04-12 13:39:58
● 2016-03-24 13:50:26
○ 2017-03-25 16:20:48
○ 2026-04-12 13:39:58
○A107.167.19.732016-03-24 → 2016-03-24 · 4 obs
○ 2015-08-01 05:42:52
● 2016-03-24 13:50:26
○ 2017-03-25 16:20:48
○ 2026-04-12 13:39:58
● 2016-03-24 13:50:26
○ 2017-03-25 16:20:48
○ 2026-04-12 13:39:58
○A154.80.195.2162026-02-24 → 2026-03-01 · 5 obs
○ 2017-03-25 16:20:48
● 2026-02-24 13:10:46
● 2026-03-01 00:15:04
○ 2026-03-16 18:46:18
○ 2026-04-12 13:39:58
● 2026-02-24 13:10:46
● 2026-03-01 00:15:04
○ 2026-03-16 18:46:18
○ 2026-04-12 13:39:58
○A154.95.222.792026-03-16 → 2026-03-16 · 4 obs
○ 2026-03-01 00:15:04
● 2026-03-16 18:46:18
○ 2026-03-27 12:05:32
○ 2026-04-12 13:39:58
● 2026-03-16 18:46:18
○ 2026-03-27 12:05:32
○ 2026-04-12 13:39:58
●A177.211.170.1102026-03-27 → 2026-04-12 · 3 obs
○ 2026-03-16 18:46:18
● 2026-03-27 12:05:32
● 2026-04-12 13:39:58
● 2026-03-27 12:05:32
● 2026-04-12 13:39:58
○A198.148.92.872015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 05:42:52
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○A198.148.92.882015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 05:42:52
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
○ 2026-02-24 13:10:46
○ 2026-04-12 13:39:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| yzfi.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yzfi.cn (unsigned zone)
⏱️ Timing
Total: 3806ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.170.110 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
yzfi.cn resolves to one IP number: 177.211.170.110.
Name Servers
yzfi.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
yzfi.cn shares the same name server setup as other domains, for instance senodk.cn, sto-promo.cn, ag1t502d.cn, wzfanhao.com.cn and ntruiyuan.cn.
Two IP numbers for a host: dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
One IP number for a host: dm1.longmingdns.com points to 218.98.111.163.