armstrongsecure.com - robtex.com
armstrongsecure.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=1774584207 | ||||||
Same first word
armstrongsecure.com |
DNS History
7 records (4 active, 3 former)
○NSns.123-reg.co.uk2015-07-21 → 2018-08-29 · 3 obs
● 2018-08-29 15:59:42
○ 2026-03-27 04:12:12
○NSns2.123-reg.co.uk2015-07-21 → 2018-08-29 · 3 obs
● 2018-08-29 15:59:42
○ 2026-03-27 04:12:12
●NSns75.domaincontrol.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:12:12
●NSns76.domaincontrol.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:12:12
●MXarmstrongsecure-com.mail.protection.outlook.com2018-08-29 → 2026-03-27 · 3 obs
● 2018-08-29 15:59:42
● 2026-03-27 04:12:12
○MXmail.contractcars.com2015-07-21 → 2016-12-30 · 4 obs
● 2016-12-30 00:39:14
○ 2018-08-29 15:59:42
○ 2026-03-27 04:12:12
●A54.72.185.1652015-07-21 → 2026-03-27 · 2 obs
● 2026-03-27 04:12:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| armstrongsecure.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for armstrongsecure.com (unsigned zone)
⏱️ Timing
Total: 100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.72.185.165 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 1 | armstrongsecure-com.mail.protection.outl |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms98757769 |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
armstrongsecure.com resolves to a single IP: 54.72.185.165.
Name Servers
armstrongsecure.com has two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
armstrongsecure.com shares the same name server setup as other domains, for example ooshinuk.net, jetsetterstravels.com, everyoung.com, medspasnearme.com and melodyhits.com.
Host names with two IP numbers:
ns75.domaincontrol.com points to: 2603:5:21b4::30 and 97.74.107.48; ns76.domaincontrol.com points to: 2603:5:22b4::30 and 173.201.75.48.
Mail Servers
armstrongsecure.com is handled by a single mail server, armstrongsecure-com.mail.protection.outlook.com.
Host armstrongsecure-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.99.0 and 52.101.99.2.