qnswdc.com - robtex.com
qnswdc.com
| CNAME | uh9y4mpr.n.jackcdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | app=failover; addressType=Primary; address=43.252.174.166; healthCheck=tcp80;... | ||||||
| TXT | app=failover; addressType=Primary; address=43.252.174.167; healthCheck=tcp80;... | ||||||
| TXT | app=failover; addressType=Secondary; address=104.218.234.163; healthCheck=tcp... | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774790597 | ||||||
Same first word
qnswdc.com |
DNS History
5 records (3 active, 2 former)
○NSns1.bdydns.cn2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 13:07:48
○ 2026-03-18 21:45:40
○ 2026-03-29 13:28:32
○ 2026-03-18 21:45:40
○ 2026-03-29 13:28:32
●NSns1.taoa.com2026-03-18 → 2026-03-29 · 3 obs
○ 2018-05-10 13:07:48
● 2026-03-18 21:45:40
● 2026-03-29 13:28:32
● 2026-03-18 21:45:40
● 2026-03-29 13:28:32
○NSns2.bdydns.cn2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 13:07:48
○ 2026-03-18 21:45:40
○ 2026-03-29 13:28:32
○ 2026-03-18 21:45:40
○ 2026-03-29 13:28:32
●NSns2.taoa.com2026-03-18 → 2026-03-29 · 3 obs
○ 2018-05-10 13:07:48
● 2026-03-18 21:45:40
● 2026-03-29 13:28:32
● 2026-03-18 21:45:40
● 2026-03-29 13:28:32
●CNAMEuh9y4mpr.n.jackcdn.com2026-03-18 → 2026-03-29 · 2 obs
● 2026-03-18 21:45:40
● 2026-03-29 13:28:32
● 2026-03-29 13:28:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| qnswdc.com | ns1.taoa.com, ns2.taoa.com | 2 records |
✅ Authoritative Response
Server:47.253.200.33
NS records: ns1.taoa.com, ns2.taoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qnswdc.com (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.taoa.com, ns1.taoa.com |
| CNAME | 1 | uh9y4mpr.n.jackcdn.com |
| SOA | 1 | ns1.taoa.com admin.taoa.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.taoa.com, ns2.taoa.com)