mx.stackmail.com - robtex.com
mx.stackmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
stackmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.8.227.100🇬🇧 TWENTYI45.8.227.0/24 | ||||||
| NS | ns1.stackdns.com ⭐ | ||||||
| NS | ns2.stackdns.com | ||||||
| NS | ns3.stackdns.com | ||||||
| NS | ns4.stackdns.com | ||||||
| MX | stackmail-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf.20i.com a mx -all | ||||||
| TXT | google-site-verification=t8YRivRc2rvUi_-2FRyXo4EECfZO0rBdDaxJDb2YU_I | ||||||
| TXT | 201805171147075u2zi4spl2zo69n91oztf36q3ogk5djctczum0adboz7e6nhw7 | ||||||
| TXT | MS=ms66990130 | ||||||
| TXT | yahoo-verification-key=tfA+i9pm8OG6OklnhmHxAm6oHdDPNJHOHdneG/n7TDg= | ||||||
| SOA | ns1.stackdns.comhostmaster@stackdns.com serial=1666943089 | ||||||
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A185.151.28.672016-11-29 → 2026-08-17 · 11 obs
● 2016-11-29 00:51:38
● 2026-04-21 07:43:04
○ 2026-04-21 08:15:30
○ 2026-04-21 08:46:36
● 2026-04-21 09:18:08
● 2026-04-28 16:06:46
○ 2026-04-28 16:37:22
● 2026-04-28 17:08:12
○ 2026-07-17 19:05:42
● 2026-07-17 20:04:26
● 2026-08-17 14:34:20
● 2026-04-21 07:43:04
○ 2026-04-21 08:15:30
○ 2026-04-21 08:46:36
● 2026-04-21 09:18:08
● 2026-04-28 16:06:46
○ 2026-04-28 16:37:22
● 2026-04-28 17:08:12
○ 2026-07-17 19:05:42
● 2026-07-17 20:04:26
● 2026-08-17 14:34:20
○A2a07:7800::672016-11-29 → 2018-10-06 · 4 obs
● 2016-11-29 00:51:38
● 2018-10-06 00:19:52
○ 2018-12-17 09:50:46
○ 2026-08-17 14:34:20
● 2018-10-06 00:19:52
○ 2018-12-17 09:50:46
○ 2026-08-17 14:34:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net... | - |
| stackmail.com | ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com | 4 records |
✅ Authoritative Response
Server:104.196.137.209
NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackmail.com (unsigned zone)
⏱️ Timing
Total: 253ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.151.28.67 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)
Analysis
Mail Server Role
Tens of thousands of domains, including wellfedpets.co.uk, proazuresoftware.com, lelieuhelene.com, feltonautoparts.com and koko303.game, list mx.stackmail.com as their mail server.
IP Addresses
mx.stackmail.com resolves to just one IP address, 185.151.28.67.
Two other host names, along with mx.itowi.net, mail.culka.co.uk and mail.inchon.co.uk, also share IP numbers with mx.stackmail.com.