zsdp.com - robtex.com
zsdp.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.cnmsn.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.cnmsn.com ⚠️ Not in zone NS records | ||||||
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=1785844762 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
○NSns1.world-server.net2015-08-27 → 2017-04-14 · 5 obs
○ 2008-03-17 20:06:06
● 2015-08-27 03:14:58
● 2017-04-14 11:11:30
○ 2026-06-30 21:11:44
○ 2026-08-04 12:09:34
● 2015-08-27 03:14:58
● 2017-04-14 11:11:30
○ 2026-06-30 21:11:44
○ 2026-08-04 12:09:34
○NSns2.world-server.net2015-08-27 → 2017-04-14 · 5 obs
○ 2008-03-17 20:06:06
● 2015-08-27 03:14:58
● 2017-04-14 11:11:30
○ 2026-06-30 21:11:44
○ 2026-08-04 12:09:34
● 2015-08-27 03:14:58
● 2017-04-14 11:11:30
○ 2026-06-30 21:11:44
○ 2026-08-04 12:09:34
●NSns3.cnmsn.com2026-06-30 → 2026-08-04 · 3 obs
○ 2017-04-14 11:11:30
● 2026-06-30 21:11:44
● 2026-08-04 12:09:34
● 2026-06-30 21:11:44
● 2026-08-04 12:09:34
●NSns4.cnmsn.com2026-06-30 → 2026-08-04 · 3 obs
○ 2017-04-14 11:11:30
● 2026-06-30 21:11:44
● 2026-08-04 12:09:34
● 2026-06-30 21:11:44
● 2026-08-04 12:09:34
○A222.173.162.1682015-08-27 → 2017-04-14 · 5 obs
○ 2008-03-17 20:06:06
● 2015-08-27 03:14:58
● 2017-04-14 11:11:30
○ 2026-06-30 21:11:44
○ 2026-08-04 12:09:34
● 2015-08-27 03:14:58
● 2017-04-14 11:11:30
○ 2026-06-30 21:11:44
○ 2026-08-04 12:09:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zsdp.com | ns3.cnmsn.com, ns4.cnmsn.com | 2 records |
✅ Authoritative Response
Server:159.138.136.27
NS records: ns3.cnmsn.com, ns4.cnmsn.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zsdp.com (unsigned zone)
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.cnmsn.com, ns4.cnmsn.com)
Analysis
Name Servers
DNS delegation for zsdp.com points to two name servers: ns3.cnmsn.com and ns4.cnmsn.com.
The name server configuration of zsdp.com is shared with other domains, for instance zsbj.com, wuxing.net, remcos.net and two others.
zsdp.com has at least partial name server overlap with other domains, such as lornajane-canada.com, speedoie.com, nexusfair.com and two others.
It is common to find these name servers paired with the name servers dns.bizcn.com.