mail.isgsfo.com - robtex.com
mail.isgsfo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.251.43.97🇨🇦 INFB216.251.32.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada | ||||||
| PTR | securemail2.megamailservers.com | ||||||
isgsfo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.60.243.180🇺🇸 AS1426564.60.240.0/20 AS14265 proxy-registered route by Cogent | ||||||
| NS | hope.netwizards.net ⭐ | ||||||
| NS | spirit.netwizards.net | ||||||
| MX | mx1c2.megamailservers.com ⭐ | ||||||
| MX | mx2c2.megamailservers.com(100) | ||||||
| MX | mx3c2.megamailservers.com(110) | ||||||
| SOA | hope.netwizards.nethostmaster@netwiz.net 2006-08-16 #20 | ||||||
PTR for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A216.251.43.972015-08-09 → 2026-07-20 · 2 obs
● 2015-08-09 01:15:52
● 2026-07-20 01:56:42
● 2026-07-20 01:56:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| isgsfo.com | hope.netwizards.net, spirit.netwizards.net | - |
✅ Authoritative Response
Server:96.78.184.204
NS records: hope.netwizards.net, spirit.netwizards.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isgsfo.com (unsigned zone)
⏱️ Timing
Total: 559ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.251.43.97 |
Analysis
IP Addresses
mail.isgsfo.com has exactly one IP address — 216.251.43.97.
mail.byroncarson.com, mail.pensionservicescorporation.com, neimhc.org plus two other host names have IP numbers in common with mail.isgsfo.com.