bby360.com.cn - robtex.com
bby360.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030738727 | ||||||
Same first word
Similar names
DNS History
5 records (0 active, 5 former)
○NSdm1.longmingdns.com2026-03-21 → 2026-03-30 · 4 obs
● 2026-03-21 12:07:08
● 2026-03-30 01:29:18
○ 2026-08-06 14:18:30
○ 2026-08-06 18:13:46
● 2026-03-30 01:29:18
○ 2026-08-06 14:18:30
○ 2026-08-06 18:13:46
○NSdm2.longmingdns.com2026-03-21 → 2026-03-30 · 4 obs
● 2026-03-21 12:07:08
● 2026-03-30 01:29:18
○ 2026-08-06 14:18:30
○ 2026-08-06 18:13:46
● 2026-03-30 01:29:18
○ 2026-08-06 14:18:30
○ 2026-08-06 18:13:46
○A38.238.83.1812026-03-21 → 2026-08-06 · 2 obs
○ 2026-03-21 12:07:08
○ 2026-08-06 18:13:46
○ 2026-08-06 18:13:46
○A38.239.78.1942026-03-30 → 2026-03-30 · 4 obs
○ 2026-03-21 12:07:08
● 2026-03-30 01:29:18
○ 2026-08-06 14:18:30
○ 2026-08-06 18:13:46
● 2026-03-30 01:29:18
○ 2026-08-06 14:18:30
○ 2026-08-06 18:13:46
○A45.203.81.422026-03-21 → 2026-03-21 · 3 obs
● 2026-03-21 12:07:08
○ 2026-03-30 01:29:18
○ 2026-08-06 18:13:46
○ 2026-03-30 01:29:18
○ 2026-08-06 18:13:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, b.dns.cn, a.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: e.dns.cn, c.dns.cn, b.dns.cn, a.dns.cn, d.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 902ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|