abc.wsztest.com - robtex.com
abc.wsztest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.16.189.209🇨🇳 SHANGHAITELECOM210.16.188.0/23 Chinanet Shanghai(ABT) | ||||||
wsztest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.16.187.170🇨🇳 SHANGHAITELECOM210.16.186.0/23 ABT(Shanghai)Telecom Technology Co.,Ltd. | ||||||
| NS | a.ezdnscenter.com ⭐ | ||||||
| NS | b.ezdnscenter.com | ||||||
| MX | testmx.wsztest.com ⭐ | ||||||
| SOA | a.ezdnscenter.comdnsadmin@ezdnscenter.com serial=1751342671 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A210.16.189.2092026-02-14 → 2026-03-31 · 5 obs
● 2026-02-14 16:33:54
● 2026-03-31 07:12:44
○ 2026-03-31 10:04:40
● 2026-03-31 12:19:06
● 2026-03-31 20:22:18
● 2026-03-31 07:12:44
○ 2026-03-31 10:04:40
● 2026-03-31 12:19:06
● 2026-03-31 20:22:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| wsztest.com | a.ezdnscenter.com, b.ezdnscenter.com | 3 records |
✅ Authoritative Response
Server:183.253.57.210
NS records: a.ezdnscenter.com, b.ezdnscenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wsztest.com (unsigned zone)
⏱️ Timing
Total: 755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.16.189.209 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)
Analysis
Name Server Role
abc.wsztest.com serves as a name server for f.wsztest.com.
In many setups, ns2.f.wsztest.com functions as a name server alongside abc.wsztest.com.
IP Addresses
abc.wsztest.com points to IP number 210.16.189.209.
Other host names, for example ns2.f.wsztest.com and f.wsztest.com, share IPs with abc.wsztest.com.