tvir.cn - robtex.com
tvir.cn
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=2034663204 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSescape.dnspod.net2026-04-01 → 2026-04-12 · 2 obs
● 2026-04-01 11:27:44
● 2026-04-12 17:09:26
● 2026-04-12 17:09:26
●NSwidth.dnspod.net2026-04-01 → 2026-04-12 · 2 obs
● 2026-04-01 11:27:44
● 2026-04-12 17:09:26
● 2026-04-12 17:09:26
●CNAMEwww.tvir.cn.cdn.2850.com2026-04-01 → 2026-04-12 · 2 obs
● 2026-04-01 11:27:44
● 2026-04-12 17:09:26
● 2026-04-12 17:09:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| tvir.cn | width.dnspod.net, escape.dnspod.net | - |
✅ Authoritative Response
Server:129.211.176.239
NS records: width.dnspod.net, escape.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tvir.cn (unsigned zone)
⏱️ Timing
Total: 1694ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | width.dnspod.net, escape.dnspod.net |
| CNAME | 1 | www.tvir.cn.cdn.2850.com |
| SOA | 1 | width.dnspod.net freednsadmin.dnspod.com |
Analysis
IP Addresses
tvir.cn points to twenty IPs: 154.212.169.120, 154.212.169.194, 154.212.169.195, 154.212.169.196, 154.212.169.197, 154.212.169.198, 154.212.169.199, 154.212.170.242, 154.212.170.243, 154.212.170.244, 154.212.170.245, 154.212.170.246, 154.212.170.247, 154.212.170.248, 154.212.170.249, 154.212.170.250, 154.212.170.251, 154.212.170.252, 154.212.170.253 and 154.212.170.254.
Other host names, for instance www.tveg.cn.cdn.2850.com, 7.cdn.2850.com, www.jweq.com.cdn.2850.com, 14.cdn.2850.com and www.tvuf.cn.cdn.2850.com share IP numbers with tvir.cn.