wlsrfv.cn - robtex.com
wlsrfv.cn
| DNSSEC | ⚠️ Not signed | ||||||
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=2034791479 | ||||||
DNS History
4 records (0 active, 4 former)
○NSf1g1ns1.dnspod.net2017-03-23 → 2017-12-29 · 4 obs
● 2017-03-23 11:51:30
● 2017-12-29 10:00:58
○ 2026-03-26 04:22:02
○ 2026-05-14 11:58:34
● 2017-12-29 10:00:58
○ 2026-03-26 04:22:02
○ 2026-05-14 11:58:34
○NSf1g1ns2.dnspod.net2017-03-23 → 2017-12-29 · 4 obs
● 2017-03-23 11:51:30
● 2017-12-29 10:00:58
○ 2026-03-26 04:22:02
○ 2026-05-14 11:58:34
● 2017-12-29 10:00:58
○ 2026-03-26 04:22:02
○ 2026-05-14 11:58:34
○A104.149.245.902017-12-29 → 2017-12-29 · 4 obs
○ 2017-03-23 11:51:30
● 2017-12-29 10:00:58
○ 2026-03-26 04:22:02
○ 2026-05-14 11:58:34
● 2017-12-29 10:00:58
○ 2026-03-26 04:22:02
○ 2026-05-14 11:58:34
○A122.10.100.2472017-03-23 → 2017-03-23 · 3 obs
● 2017-03-23 11:51:30
○ 2017-12-29 10:00:58
○ 2026-05-14 11:58:34
○ 2017-12-29 10:00:58
○ 2026-05-14 11:58:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.25.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 810ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|