isgcomm.com - robtex.com
isgcomm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 51.79.23.146🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
| PTR | isgcomm.com | ||||||
| NS | dns.isgcomm.com ⭐ | ||||||
| A | 51.79.23.146🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
| PTR | isgcomm.com | ||||||
| NS | ns1.isgcomm.com | ||||||
| NS | ns2.isgcomm.com | ||||||
| MX | mx.isgcomm.com ⭐ | ||||||
| A | 51.79.23.146🇨🇦 OVH51.79.0.0/17 Hosting route | ||||||
| PTR | isgcomm.com | ||||||
| TXT | google-site-verification=ct54kI0ZXSFT1Nw98B8OpLG95dHRHMvCSPfuzJtzpPA | ||||||
| TXT | v=spf1 ip4:51.79.23.146 ~all | ||||||
| TXT | google-site-verification=4oScG6Tkp1N9O-cLOHr1d9Mvt2QJCzv2mf-jYczYfQQ | ||||||
| SOA | dns.isgcomm.comsupport@isgcomm.com serial=1933010190 | ||||||
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=1786585434 | ||||||
PTR for
Subdomains
Same first word
isgcomm.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns.isgcomm.com2026-06-14 → 2026-08-13 · 3 obs
○ 2026-05-04 19:32:58
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
●NSns1.isgcomm.com2026-06-14 → 2026-08-13 · 3 obs
○ 2026-05-04 19:32:58
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
○NSns1.theisgroup.com2015-06-09 → 2018-09-22 · 4 obs
● 2015-06-09 21:12:56
● 2018-09-22 19:25:06
○ 2026-05-04 19:32:58
○ 2026-08-13 02:12:36
● 2018-09-22 19:25:06
○ 2026-05-04 19:32:58
○ 2026-08-13 02:12:36
●NSns2.isgcomm.com2026-06-14 → 2026-08-13 · 3 obs
○ 2026-05-04 19:32:58
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
○NSns2.theisgroup.com2015-06-09 → 2018-09-22 · 4 obs
● 2015-06-09 21:12:56
● 2018-09-22 19:25:06
○ 2026-05-04 19:32:58
○ 2026-08-13 02:12:36
● 2018-09-22 19:25:06
○ 2026-05-04 19:32:58
○ 2026-08-13 02:12:36
○MXmail.isgcomm.com2015-06-09 → 2018-09-22 · 4 obs
● 2015-06-09 21:12:56
● 2018-09-22 19:25:06
○ 2026-05-04 19:32:58
○ 2026-08-13 02:12:36
● 2018-09-22 19:25:06
○ 2026-05-04 19:32:58
○ 2026-08-13 02:12:36
●MXmx.isgcomm.com2026-06-14 → 2026-08-13 · 3 obs
○ 2026-05-04 19:32:58
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
●A51.79.23.1462026-06-14 → 2026-08-13 · 3 obs
○ 2026-05-04 19:32:58
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
● 2026-06-14 08:01:18
● 2026-08-13 02:12:36
○A71.170.110.1232015-06-09 → 2018-09-22 · 4 obs
● 2015-06-09 21:12:56
● 2018-09-22 19:25:06
○ 2026-05-04 19:32:58
○ 2026-08-13 02:12:36
● 2018-09-22 19:25:06
○ 2026-05-04 19:32:58
○ 2026-08-13 02:12:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| isgcomm.com | ns1.isgcomm.com, ns2.isgcomm.com | 2 records |
✅ Authoritative Response
Server:142.44.213.134
NS records: ns1.isgcomm.com, ns2.isgcomm.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isgcomm.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 51.79.23.146 |
| NS | 2 | ns2.isgcomm.com, ns1.isgcomm.com |
| MX | 1 | mx.isgcomm.com (pri: 0) |
| TXT | 3 | google-site-verification=ct54kI0ZXSFT1Nw, v=spf1 ip4:51.79.23.146 ~all... |
| SOA | 1 | dns.isgcomm.com support.isgcomm.com |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.isgcomm.com, ns2.isgcomm.com)
Analysis
Hierarchy
isgcomm.com serves as the parent of dns.isgcomm.com and mx.isgcomm.com.
IP Addresses
isgcomm.com has exactly one IP address — 51.79.23.146.
Host names such as dns.isgcomm.com and mx.isgcomm.com share IP numbers with isgcomm.com.
Name Servers
isgcomm.com has three name servers — dns.isgcomm.com, ns1.isgcomm.com and ns2.isgcomm.com.
Host names resolving to a single IP address:
dns.isgcomm.com resolves to 51.79.23.146.
Mail Servers
isgcomm.com uses one mail server — mx.isgcomm.com.
mx.isgcomm.com points to one IP number — 51.79.23.146.