wntcbbs.cn - robtex.com
wntcbbs.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 58.49.151.98🇨🇳 CHINATELECOM-Hubei-IDC58.49.144.0/21 chinanet/163 hubei province network | ||||||
| NS | cotangent.dnspod.net ⭐ | ||||||
| A | 2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40 | ||||||
| A | 1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 1.14.119.35🇨🇳 TENCENT-NET-AP1.14.64.0/18 | ||||||
| A | 111.13.13.35🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route) | ||||||
| A | 117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC | ||||||
| A | 220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24 | ||||||
| NS | group.dnspod.net | ||||||
| A | 2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35 | ||||||
| A | 1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM | ||||||
| A | 36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route) | ||||||
| A | 101.227.168.35🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 111.206.98.235🇨🇳 CHINA169-BJ111.206.98.0/24 | ||||||
| A | 129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20 | ||||||
| SOA | cotangent.dnspod.netfreednsadmin@dnspod.com serial=1772606192 | ||||||
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=2034782760 | ||||||
Subdomains
www.wntcbbs.cn |
Same first word
wntcbbs.cn |
DNS History
10 records (3 active, 7 former)
●NScotangent.dnspod.net2026-03-24 → 2026-05-12 · 3 obs
● 2026-03-24 15:59:32
● 2026-05-12 12:13:00
○NSf1g1ns1.dnspod.net2015-06-10 → 2017-04-04 · 4 obs
● 2017-04-04 11:45:14
○ 2026-03-24 15:59:32
○ 2026-05-12 12:13:00
○NSf1g1ns2.dnspod.net2015-06-10 → 2017-04-04 · 4 obs
● 2017-04-04 11:45:14
○ 2026-03-24 15:59:32
○ 2026-05-12 12:13:00
●NSgroup.dnspod.net2026-03-24 → 2026-05-12 · 3 obs
● 2026-03-24 15:59:32
● 2026-05-12 12:13:00
○A206.225.84.822015-10-25 → 2015-10-25 · 4 obs
● 2015-10-25 09:25:38
○ 2016-01-27 11:07:40
○ 2026-05-12 12:13:00
●A58.49.151.982026-03-24 → 2026-05-12 · 3 obs
● 2026-03-24 15:59:32
● 2026-05-12 12:13:00
○A66.226.72.672015-06-10 → 2015-06-10 · 3 obs
○ 2026-03-24 15:59:32
○ 2026-05-12 12:13:00
○A66.226.75.2072016-01-27 → 2017-04-04 · 5 obs
● 2016-01-27 11:07:40
● 2017-04-04 11:45:14
○ 2026-03-24 15:59:32
○ 2026-05-12 12:13:00
○CNAMEdns52.xiaoyida.com2015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-25 09:25:38
○ 2026-05-12 12:13:00
○CNAMEdns52.xiaoyida.net2015-10-25 → 2017-04-04 · 5 obs
● 2015-10-25 09:25:38
● 2017-04-04 11:45:14
○ 2026-03-24 15:59:32
○ 2026-05-12 12:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| wntcbbs.cn | group.dnspod.net, cotangent.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.4
NS records: group.dnspod.net, cotangent.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wntcbbs.cn (unsigned zone)
⏱️ Timing
Total: 1056ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 58.49.151.98 |
| NS | 2 | cotangent.dnspod.net, group.dnspod.net |
| SOA | 1 | cotangent.dnspod.net freednsadmin.dnspod |
Analysis
Hierarchy
wntcbbs.cn is the parent of www.wntcbbs.cn.
IP Addresses
wntcbbs.cn points to IP number 58.49.151.98.
For instance, other host names ceosem.cn, hongruishafa.com, www.trmg.cn, jchwjx.com and wallss.cn share IP numbers with wntcbbs.cn.
Name Servers
wntcbbs.cn is delegated to two name servers: cotangent.dnspod.net and group.dnspod.net.
wntcbbs.cn uses the same name server setup as other domains such as 4live.cn, dengjianan.com, 80ke.com.cn, dyayys.com and nuolue.com.
wntcbbs.cn shares name servers with other domains at least partially, for example ayibang.com, zs668.net, missinter.cn, londonmet.cn and dolacc.com.
Host names with six IP numbers: host name cotangent.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.89.178.173 and 220.196.136.35; host name group.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.