nsd.tech - robtex.com
nsd.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 4.172.201.54🇨🇦 Microsoft4.160.0.0/12 MICROSOFT | ||||||
| NS | ns1.nsd.tech ⭐ | ||||||
| A | 4.172.201.54🇨🇦 Microsoft4.160.0.0/12 MICROSOFT | ||||||
| NS | ns2.nsd.tech | ||||||
| MX | nsd.tech ⭐ | ||||||
| A | 4.172.201.54🇨🇦 Microsoft4.160.0.0/12 MICROSOFT | ||||||
| TXT | v=spf1 ip4:4.172.201.54 +a +mx ~all | ||||||
| SOA | ns1.nsd.techinfo@nsdtech.com 2026-08-15 #7 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1786837739 | ||||||
MX for
nsd.tech |
Subdomains
ns1.nsd.tech |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.nsd.tech2026-02-17 → 2026-08-15 · 2 obs
● 2026-08-15 23:51:42
●NSns2.nsd.tech2026-02-17 → 2026-08-15 · 2 obs
● 2026-08-15 23:51:42
●MXnsd.tech2026-02-17 → 2026-08-15 · 2 obs
● 2026-08-15 23:51:42
●A4.172.201.542026-02-17 → 2026-08-15 · 2 obs
● 2026-08-15 23:51:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org | - |
| nsd.tech | ns2.nsd.tech, ns1.nsd.tech | 2 records |
✅ Authoritative Response
Server:4.172.201.54
NS records: ns2.nsd.tech, ns1.nsd.tech
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nsd.tech (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.172.201.54 |
| NS | 2 | ns2.nsd.tech, ns1.nsd.tech |
| MX | 1 | nsd.tech (pri: 0) |
| TXT | 1 | v=spf1 ip4:4.172.201.54 +a +mx ~all |
| SOA | 1 | ns1.nsd.tech info.nsdtech.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns2.nsd.tech, ns1.nsd.tech)
Analysis
Hierarchy
ns1.nsd.tech is delegated beneath nsd.tech.
Mail Server Role
nsd.tech serves as a mail server for nsd.tech.
IP Addresses
nsd.tech has exactly one IP address — 4.172.201.54.
ircom.ca, teec.ca, ttmd.ca plus two other host names have IP numbers in common with nsd.tech.
Name Servers
nsd.tech has two authoritative name servers — ns1.nsd.tech and ns2.nsd.tech.
nsd.tech and litworks.ca are among domains that share the same name servers.
Host names resolving to a single IP address:
ns1.nsd.tech resolves to 4.172.201.54.
Mail Servers
nsd.tech uses exactly one mail server, which is nsd.tech.
nsd.tech points to one IP number — 4.172.201.54.