cvsstarr.cn - robtex.com
cvsstarr.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=2035005337 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-07-01 → 2026-07-07 · 2 obs
● 2026-07-01 01:22:14
● 2026-07-07 05:14:58
● 2026-07-07 05:14:58
●NSdns2.cscdns.net2026-07-01 → 2026-07-07 · 2 obs
● 2026-07-01 01:22:14
● 2026-07-07 05:14:58
● 2026-07-07 05:14:58
●MXcustmx.cscdns.net2026-07-01 → 2026-07-07 · 2 obs
● 2026-07-01 01:22:14
● 2026-07-07 05:14:58
● 2026-07-07 05:14:58
●A165.160.13.202026-07-01 → 2026-07-07 · 2 obs
● 2026-07-01 01:22:14
● 2026-07-07 05:14:58
● 2026-07-07 05:14:58
●A165.160.15.202026-07-01 → 2026-07-07 · 2 obs
● 2026-07-01 01:22:14
● 2026-07-07 05:14:58
● 2026-07-07 05:14:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cvsstarr.cn | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cvsstarr.cn (unsigned zone)
⏱️ Timing
Total: 4490ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
cvsstarr.cn resolves to the IP addresses 165.160.13.20 and 165.160.15.20
Name Servers
DNS delegation for cvsstarr.cn points to two name servers: dns1.cscdns.net and dns2.cscdns.net.
dns1.cscdns.net directs to 156.154.130.100 and 2610:a1:1022::100. dns2.cscdns.net directs to 156.154.131.100 and 2610:a1:1023::100. Each host name carries two IP addresses.
Mail Servers
cvsstarr.cn routes its mail through a single mail server, custmx.cscdns.net.
custmx.cscdns.net has exactly one IP number: 198.58.121.58.