prwh.cn - robtex.com
prwh.cn
| CNAME | 22.swnic.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.243.64.211🇭🇰 Alibaba-Cloud47.243.0.0/16 Proxy-registered route object | ||||||
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=2035127324 | ||||||
Previously NS for
prwh.cn |
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSbill.dnspod.net2026-07-03 → 2026-08-03 · 3 obs
○ 2015-05-31 21:16:24
● 2026-07-03 20:02:58
● 2026-08-03 08:59:06
● 2026-07-03 20:02:58
● 2026-08-03 08:59:06
○NSprwh.cn2015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 21:16:24
○ 2026-07-03 20:02:58
○ 2026-08-03 08:59:06
○ 2026-07-03 20:02:58
○ 2026-08-03 08:59:06
●NSvictory.dnspod.net2026-07-03 → 2026-08-03 · 3 obs
○ 2015-05-31 21:16:24
● 2026-07-03 20:02:58
● 2026-08-03 08:59:06
● 2026-07-03 20:02:58
● 2026-08-03 08:59:06
○A103.28.47.1502015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 21:16:24
○ 2026-07-03 20:02:58
○ 2026-08-03 08:59:06
○ 2026-07-03 20:02:58
○ 2026-08-03 08:59:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, e.dns.cn, d.dns.cn, a.dns.cn... | - |
| prwh.cn | bill.dnspod.net, victory.dnspod.net | - |
✅ Authoritative Response
Server:111.13.13.35
NS records: bill.dnspod.net, victory.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prwh.cn (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | victory.dnspod.net, bill.dnspod.net |
| CNAME | 1 | 22.swnic.com |
| SOA | 1 | bill.dnspod.net freednsadmin.dnspod.com |
Analysis
IP Addresses
prwh.cn points to a single IP number: 47.243.64.211.
prwh.cn shares its IP numbers with other host names like letou.com.cn, www.letou.com.cn and 22.swnic.com.