hostmaster.cogmail.net - robtex.com
hostmaster.cogmail.net
cogmail.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street | ||||||
| A | 103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street | ||||||
| NS | curitiba.ns.porkbun.com ⭐ | ||||||
| NS | fortaleza.ns.porkbun.com | ||||||
| NS | maceio.ns.porkbun.com | ||||||
| NS | salvador.ns.porkbun.com | ||||||
| MX | in1-smtp.messagingengine.com ⭐ | ||||||
| MX | in2-smtp.messagingengine.com(20) | ||||||
| TXT | v=spf1 include:spf.messagingengine.com ?all | ||||||
| SOA | curitiba.ns.porkbun.comdns@cloudflare.com serial=2394360131 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXin1-smtp.messagingengine.com2026-03-16 → 2026-04-12 · 2 obs
● 2026-04-12 00:42:34
●MXin2-smtp.messagingengine.com2026-03-16 → 2026-04-12 · 2 obs
● 2026-04-12 00:42:34
●A103.168.172.372026-03-16 → 2026-04-12 · 2 obs
● 2026-04-12 00:42:34
●A103.168.172.522026-03-16 → 2026-04-12 · 2 obs
● 2026-04-12 00:42:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| cogmail.net | maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.11.180
NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cogmail.net (unsigned zone)
⏱️ Timing
Total: 271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 103.168.172.37, 103.168.172.52 |
| MX | 2 | in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20) |
Analysis
IP Addresses
hostmaster.cogmail.net resolves to two IP numbers: 103.168.172.37 and 103.168.172.52.
Other host names, for instance shadgmoore.com, master.justemail.net, kuldmaa.eu, punktoronto.com and kayandblack.com share IP numbers with hostmaster.cogmail.net.
Mail Servers
hostmaster.cogmail.net is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
hostmaster.cogmail.net has the same mail server setup as other domains, including miketec.org, matitorud.ee, bearlydoug.com, arntz.net and frandom.net.
hostmaster.cogmail.net shares at least partially some mail servers with other domains, for instance s9link.com and sli.net.
Host names with eight IP numbers:
The host name in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.
Host names with four IP numbers:
The host name in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.