ns3.mdtechcorp.com - robtex.com
ns3.mdtechcorp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 58.64.214.166🇭🇰 HKBNESL-AS-AP58.64.214.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T. | ||||||
mdtechcorp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.26.120.114🇭🇰 WTT103.26.120.0/22 Wharf T&T | ||||||
| NS | ns1.mdtechcorp.com ⭐ | ||||||
| NS | ns2.mdtechcorp.com | ||||||
| NS | ns3.mdtechcorp.com | ||||||
| NS | ns4.mdtechcorp.com | ||||||
| MX | mail003.d-information.com ⭐ | ||||||
| TXT | v=spf1 ip4:210.3.234.46 ip4:103.26.120.114 ip4:61.244.222.57/29 ip4:61.244.21... | ||||||
| SOA | ns1.mdtechcorp.comhostmaster@mdtechcorp.com 2026-02-20 #99 | ||||||
NS for
Previously NS for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A203.98.157.832015-06-14 → 2017-01-05 · 4 obs
● 2015-06-14 16:06:12
● 2017-01-05 18:46:46
○ 2026-03-06 18:07:36
○ 2026-03-27 05:53:38
● 2017-01-05 18:46:46
○ 2026-03-06 18:07:36
○ 2026-03-27 05:53:38
●A58.64.214.1662026-03-06 → 2026-03-27 · 3 obs
○ 2017-01-05 18:46:46
● 2026-03-06 18:07:36
● 2026-03-27 05:53:38
● 2026-03-06 18:07:36
● 2026-03-27 05:53:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mdtechcorp.com | ns1.mdtechcorp.com, ns2.mdtechcorp.com, ns3.mdtechcorp.com, ns4.mdtechcorp.com | 4 records |
✅ Authoritative Response
Server:58.64.214.166
NS records: ns1.mdtechcorp.com, ns2.mdtechcorp.com, ns3.mdtechcorp.com, ns4.mdtechcorp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdtechcorp.com (unsigned zone)
⏱️ Timing
Total: 4090ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 58.64.214.166 |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.mdtechcorp.com, ns2.mdtechcorp.com, ns3.mdtechcorp.com...)
Analysis
Name Server Role
The name server ns3.mdtechcorp.com handles d-information.com, etradehk.com, mdtechcorp.com, md-sms.com, woofamily.org and a few other domains.
Together with ns3.mdtechcorp.com, ns1.mdtechcorp.com, ns2.mdtechcorp.com and ns4.mdtechcorp.com are commonly used as name servers.
IP Addresses
ns3.mdtechcorp.com points to a single IP: 58.64.214.166.
Other host names, such as md-sms.com, share IP numbers with ns3.mdtechcorp.com.