fdd9.cn - robtex.com
fdd9.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 42.192.30.186🇨🇳 TENCENT-NET-AP42.192.0.0/18 | ||||||
| NS | ns3.dnsv2.com ⭐ | ||||||
| A | 2402:4e00:1470:2::12🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40 | ||||||
| A | 1.12.0.29🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.13.76.55🇨🇳 TENCENT-NET-AP1.13.64.0/18 | ||||||
| A | 111.13.203.55🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 117.135.128.155🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route) | ||||||
| PTR | (root) | ||||||
| A | 125.94.59.155🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network | ||||||
| A | 163.177.5.55🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24 | ||||||
| A | 220.196.136.55🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24 | ||||||
| NS | ns4.dnsv2.com | ||||||
| A | 2402:4e00:111:fff::f🇨🇳 TENCENT-NET-AP2402:4e00::/35 | ||||||
| A | 1.12.0.30🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.55🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| A | 36.155.149.55🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 49.7.107.155🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd. | ||||||
| A | 101.227.168.55🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 124.64.205.155🇨🇳 CHINA169-BJ124.64.205.0/24 | ||||||
| SOA | ns3.dnsv2.comlevel3dnsadmin@dnspod.com serial=1766826561 | ||||||
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=2034671411 | ||||||
Same first word
fdd9.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●A42.192.30.1862026-02-18 → 2026-04-15 · 2 obs
● 2026-04-15 02:33:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn... | - |
| fdd9.cn | ns3.dnsv2.com, ns4.dnsv2.com | - |
✅ Authoritative Response
Server:101.227.168.55
NS records: ns3.dnsv2.com, ns4.dnsv2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fdd9.cn (unsigned zone)
⏱️ Timing
Total: 928ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 42.192.30.186 |
| NS | 2 | ns3.dnsv2.com, ns4.dnsv2.com |
| SOA | 1 | ns3.dnsv2.com level3dnsadmin.dnspod.com |
Analysis
IP Addresses
fdd9.cn resolves to one IP number: 42.192.30.186.
Other host names, for example fadada.link, share IP numbers with fdd9.cn.
Name Servers
fdd9.cn's delegation uses two name servers: ns3.dnsv2.com and ns4.dnsv2.com.
fdd9.cn uses the same name server setup as other domains, such as chaoshanren.com, angycloud.com, tinyjoy.cn, imc.wiki and checkpass.net.
fdd9.cn at least partially shares name servers with other domains, including mjyx.com, ygxinbao.com, hnfspay.com, dlkd.cn and us55.cn.
These name servers are commonly used together with the name servers f1g1ns1.dnspod.net, f1g1ns2.dnspod.net, hundred.dnspod.net and valentina.dnspod.net.
Host names with eight IP numbers:
ns3.dnsv2.com points to: 2402:4e00:1470:2::12, 1.12.0.29, 1.13.76.55, 111.13.203.55, 117.135.128.155, 125.94.59.155, 163.177.5.55 and 220.196.136.55.
Host names with seven IP numbers:
ns4.dnsv2.com points to: 2402:4e00:111:fff::f, 1.12.0.30, 1.14.119.55, 36.155.149.55, 49.7.107.155, 101.227.168.55 and 124.64.205.155.