armstech.com - robtex.com
armstech.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=1787269149 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (5 active, 3 former)
●NSns01.domaincontrol.com2015-07-26 → 2026-08-21 · 2 obs
● 2026-08-21 00:03:20
●NSns02.domaincontrol.com2015-07-26 → 2026-08-21 · 2 obs
● 2026-08-21 00:03:20
●MXarmstech-com.mail.protection.outlook.com2026-08-19 → 2026-08-21 · 3 obs
● 2026-08-19 14:53:46
● 2026-08-21 00:03:20
○MXmailstore1.secureserver.net2015-07-26 → 2017-01-18 · 4 obs
● 2017-01-18 14:20:16
○ 2026-08-19 14:53:46
○ 2026-08-21 00:03:20
○MXsmtp.secureserver.net2015-07-26 → 2017-01-18 · 4 obs
● 2017-01-18 14:20:16
○ 2026-08-19 14:53:46
○ 2026-08-21 00:03:20
●A15.197.225.1282026-08-19 → 2026-08-21 · 3 obs
● 2026-08-19 14:53:46
● 2026-08-21 00:03:20
○A184.168.221.12015-07-26 → 2017-01-18 · 4 obs
● 2017-01-18 14:20:16
○ 2026-08-19 14:53:46
○ 2026-08-21 00:03:20
●A3.33.251.1682026-08-19 → 2026-08-21 · 3 obs
● 2026-08-19 14:53:46
● 2026-08-21 00:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| armstech.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for armstech.com (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.251.168, 15.197.225.128 |
| NS | 2 | ns02.domaincontrol.com, ns01.domaincontrol.com |
| MX | 1 | armstech-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT9046812.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
IP Addresses
armstech.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Two other host names, along with lorilazar.art, antiquetiles.com and evolutionkarateacademyde.com, also share IP numbers with armstech.com.
Name Servers
armstech.com uses two name servers for its delegation: ns01.domaincontrol.com and ns02.domaincontrol.com.
armstech.com shares its NS records with other domains, for example kopfrealestate.com, rydeskiandco.com, visioneyecare.org and two others.
The two host names ns01.domaincontrol.com and ns02.domaincontrol.com each have a pair of IP addresses: ns01.domaincontrol.com has 97.74.100.1 and 2603:5:2140::1, and ns02.domaincontrol.com has 173.201.68.1 and 2603:5:2240::1.
Mail Servers
The sole mail server for armstech.com is armstech-com.mail.protection.outlook.com.
With 8 IP addresses total, armstech-com.mail.protection.outlook.com resolves to 52.101.10.2, 52.101.41.3, 52.101.194.3 and 5 others.