mx.mikeduffy.com - robtex.com
mx.mikeduffy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.245.178.194🇺🇸 DIGITALOCEAN157.245.176.0/20 DigitalOcean | ||||||
| PTR | mx.mikeduffy.com | ||||||
mikeduffy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.245.178.194🇺🇸 DIGITALOCEAN157.245.176.0/20 DigitalOcean | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| NS | ns40.domaincontrol.com | ||||||
| MX | mx.mikeduffy.com ⭐ | ||||||
| TXT | v=spf1 ip4:157.245.178.194 include:_spf.google.com ~all | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2025-08-27 #9 | ||||||
PTR for
MX for
Same first word
Similar names
xm.by |
xm.world |
xm.lt |
xm.com.ua |
xm.ru |
xm.de |
xm.cl |
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
DNS History
1 record (1 active, 0 former)
●A157.245.178.1942020-01-11 → 2026-03-28 · 2 obs
● 2020-01-11 16:17:18
● 2026-03-28 07:53:48
● 2026-03-28 07:53:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mikeduffy.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mikeduffy.com (unsigned zone)
⏱️ Timing
Total: 87ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.245.178.194 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Mail Server Role
mx.mikeduffy.com serves as a mail server for mikeduffy.com.
IP Addresses
mx.mikeduffy.com resolves to one IP number: 157.245.178.194.
Other host names for instance mikeduffy.com and mail.mikeduffy.com share IP numbers with mx.mikeduffy.com.