fw53.cn - robtex.com
fw53.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.63.212.203🇺🇸 PEGTECHINC38.63.192.0/19 | ||||||
| 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=1760957102 | ||||||
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=2034716107 | ||||||
Same first word
fw53.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdm1.longmingdns.com2026-02-23 → 2026-04-27 · 2 obs
● 2026-02-23 02:32:14
● 2026-04-27 01:53:10
● 2026-04-27 01:53:10
●NSdm2.longmingdns.com2026-02-23 → 2026-04-27 · 2 obs
● 2026-02-23 02:32:14
● 2026-04-27 01:53:10
● 2026-04-27 01:53:10
●A38.63.212.2032026-02-23 → 2026-04-27 · 2 obs
● 2026-02-23 02:32:14
● 2026-04-27 01:53:10
● 2026-04-27 01:53:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fw53.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 fw53.cn (unsigned zone)
⏱️ Timing
Total: 1717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.63.212.203 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
fw53.cn resolves to one IP number: 38.63.212.203.
Other host names, for instance bszy.com.cn, share IP numbers with fw53.cn.
Name Servers
fw53.cn is delegated to two name servers dm1.longmingdns.com and dm2.longmingdns.com.
fw53.cn shares the same name server setup as other domains, for instance tzlxzxx.cn, bincen.cn, dobw.cn, djsst.com and sz-gzn.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.