armstrng.com - robtex.com
armstrng.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.251.7.108🇨🇦 OVH72.251.0.0/17 Hosting route | ||||||
| PTR | ip108.ip-72-251-7.net | ||||||
| NS | ns1.whc.ca ⭐ | ||||||
| A | 173.209.49.178🇨🇦 GTCOMM-36666173.209.32.0/19 Globotech Communications | ||||||
| PTR | ns1.web-dns1.com | ||||||
| NS | ns2.whc.ca | ||||||
| A | 67.43.237.129🇨🇦 GTCOMM-3666667.43.237.0/24 GloboTech | ||||||
| NS | ns3.whc.ca | ||||||
| A | 192.99.36.227🇨🇦 OVH192.99.0.0/16 Hosting route | ||||||
| PTR | ns3.whc.ca | ||||||
| MX | armstrng.com ⭐ | ||||||
| A | 72.251.7.108🇨🇦 OVH72.251.0.0/17 Hosting route | ||||||
| PTR | ip108.ip-72-251-7.net | ||||||
| TXT | v=spf1 +a +mx +ip4:72.251.3.234 include:spf.web-dns1.com ~all | ||||||
| SOA | ns1.whc.casysadmin@whc.ca 2026-02-27 #1 | ||||||
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=1774676982 | ||||||
MX for
armstrng.com |
Same first word
armstrng.com |
Similar names
DNS History
5 records (5 active, 0 former)
●MXarmstrng.com2026-03-06 → 2026-03-28 · 2 obs
● 2026-03-28 06:17:40
●A72.251.7.1082026-03-06 → 2026-03-28 · 2 obs
● 2026-03-28 06:17:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| armstrng.com | ns1.whc.ca, ns2.whc.ca, ns3.whc.ca | - |
✅ Authoritative Response
Server:67.43.237.129
NS records: ns1.whc.ca, ns2.whc.ca, ns3.whc.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for armstrng.com (unsigned zone)
⏱️ Timing
Total: 426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.251.7.108 |
| NS | 3 | ns3.whc.ca, ns1.whc.ca... |
| MX | 1 | armstrng.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:72.251.3.234 include: |
| SOA | 1 | ns1.whc.ca sysadmin.whc.ca |
Analysis
Mail Server Role
armstrng.com is the mail server for armstrng.com.
IP Addresses
armstrng.com resolves to a single IP: 72.251.7.108.
Other host names, for instance net7.ca, ottawatowcompany.com, usb3nas.com, ehec.pro and bajkeri.com share IP numbers with armstrng.com.
Name Servers
armstrng.com delegates to three name servers: ns1.whc.ca, ns2.whc.ca and ns3.whc.ca.
armstrng.com shares some name servers with other domains, for example dhhc.ca, traindecharlevoix.com, meublesdespatriotes.com, 100lbchallenge.com and ressources5sens.com.
These name servers are commonly paired with cloud1.whc.ca, cloud2.whc.ca, ns1.web-dns1.com, ns2.web-dns1.com, ns3.web-dns1.com, edm1.sibername.com and edm2.sibername.com.
Host names with a single IP: ns1.whc.ca points to 173.209.49.178; ns2.whc.ca points to 67.43.237.129; ns3.whc.ca points to 192.99.36.227.
Mail Servers
One mail server handles armstrng.com.
Host name armstrng.com points to IP 72.251.7.108.