zzbdht.cn - robtex.com
zzbdht.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.33.240.35🇺🇸 PEGTECHINC38.33.192.0/18 PEG TECH INC | ||||||
| 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=1763302875 | ||||||
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=2034587882 | ||||||
Same first word
zzbdht.cn |
Similar names
DNS History
6 records (3 active, 3 former)
●NSdm1.longmingdns.com2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 15:14:38
● 2026-03-26 03:42:46
●NSdm2.longmingdns.com2026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 15:14:38
● 2026-03-26 03:42:46
○NSf1g1ns1.dnspod.net2017-01-02 → 2017-11-28 · 4 obs
● 2017-11-28 07:30:50
○ 2026-03-06 15:14:38
○ 2026-03-26 03:42:46
○NSf1g1ns2.dnspod.net2017-01-02 → 2017-01-02 · 3 obs
○ 2026-03-06 15:14:38
○ 2026-03-26 03:42:46
○A122.114.148.2322017-01-02 → 2017-01-02 · 3 obs
○ 2017-11-28 07:30:50
○ 2026-03-26 03:42:46
●A38.33.240.352026-03-06 → 2026-03-26 · 3 obs
● 2026-03-06 15:14:38
● 2026-03-26 03:42:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| zzbdht.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 zzbdht.cn (unsigned zone)
⏱️ Timing
Total: 1811ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.33.240.35 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
zzbdht.cn resolves to one IP number: 38.33.240.35.
Other host names including sdwfyzzzs.com.cn, angza.cn, fetp.cn and 59329.cn share IP numbers with zzbdht.cn.
Name Servers
zzbdht.cn's delegation uses two name servers: dm1.longmingdns.com and dm2.longmingdns.com.
zzbdht.cn uses the same name server setup as other domains, such as cngreenlife.cn, xiaohua5.cn, xiongjingzhi.cn, tdhxk.cn and shoushoubao25.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.