smithinstrumentation.com - robtex.com
smithinstrumentation.com
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=1777486116 | ||||||
Same first word
smithinstrumentation.com |
DNS History
5 records (4 active, 1 former)
●NSns77.domaincontrol.com2020-03-04 → 2026-04-29 · 2 obs
● 2026-04-29 18:38:22
●NSns78.domaincontrol.com2020-03-04 → 2026-04-29 · 2 obs
● 2026-04-29 18:38:22
●MXsmithinstrumentation-com.mail.protection.outlook.com2026-03-01 → 2026-04-29 · 2 obs
● 2026-04-29 18:38:22
○A184.168.221.392020-03-04 → 2020-03-04 · 3 obs
○ 2026-03-01 04:59:28
○ 2026-04-29 18:38:22
●A23.229.136.1922026-03-01 → 2026-04-29 · 3 obs
● 2026-03-01 04:59:28
● 2026-04-29 18:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smithinstrumentation.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smithinstrumentation.com (unsigned zone)
⏱️ Timing
Total: 166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.229.136.192 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | smithinstrumentation-com.mail.protection |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=1661800 |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
IP Addresses
smithinstrumentation.com resolves to a single IP address: 23.229.136.192.
Other host names, for instance 192.136.229.23.host.secureserver.net, share IP numbers with smithinstrumentation.com.
Name Servers
smithinstrumentation.com's delegation uses two name servers, ns77.domaincontrol.com and ns78.domaincontrol.com.
smithinstrumentation.com shares the same name server setup as other domains, for example flexiflux.com, chosenhi.com, rohrreinigung-wolfsburg.com, pacstardirect.com and mjnight.com.
Host names with two IPs:
ns77.domaincontrol.com points to: 2603:5:21c4::31 and 97.74.108.49
ns78.domaincontrol.com points to: 2603:5:22c4::31 and 173.201.76.49
Mail Servers
smithinstrumentation.com is handled by a single mail server, smithinstrumentation-com.mail.protection.outlook.com.
Hostname smithinstrumentation-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc2c::, 2a01:111:f403:cc2c::1, 2a01:111:f403:cc2d::, 2a01:111:f403:cc2d::1, 52.101.144.0, 52.101.144.3, 52.101.145.0 and 52.101.145.2.