linuxdevman.fastmail.net - dns.ninja
linuxdevman.fastmail.net
fastmail.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.168.172.65🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street | ||||||
| NS | fmns1.messagingengine.com ⭐ | ||||||
| NS | fmns2.messagingengine.com | ||||||
| MX | in1-smtp.messagingengine.com ⭐ | ||||||
| MX | in2-smtp.messagingengine.com(20) | ||||||
| TXT | v=spf1 include:spf.messagingengine.com ~all | ||||||
| SOA | fmns1.messagingengine.compostmaster@messagingengine.com 2026-06-04 #0 | ||||||
WOT: UNKNOWN (80/100)
DNS History
7 records (4 active, 3 former)
○NSns1.messagingengine.com2015-08-18 → 2016-06-28 · 4 obs
● 2016-06-28 04:54:38
○ 2026-04-10 11:08:50
○ 2026-06-04 09:47:02
●MXin1-smtp.messagingengine.com2015-08-18 → 2026-06-04 · 2 obs
● 2026-06-04 09:47:02
●MXin2-smtp.messagingengine.com2015-08-18 → 2026-06-04 · 2 obs
● 2026-06-04 09:47:02
●A103.168.172.372026-04-10 → 2026-06-04 · 3 obs
● 2026-04-10 11:08:50
● 2026-06-04 09:47:02
●A103.168.172.522026-04-10 → 2026-06-04 · 3 obs
● 2026-04-10 11:08:50
● 2026-06-04 09:47:02
○A66.111.4.532015-08-18 → 2016-06-28 · 4 obs
● 2016-06-28 04:54:38
○ 2026-04-10 11:08:50
○ 2026-06-04 09:47:02
○A66.111.4.542015-08-18 → 2016-06-28 · 4 obs
● 2016-06-28 04:54:38
○ 2026-04-10 11:08:50
○ 2026-06-04 09:47:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | e.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| fastmail.net | fmns1.messagingengine.com, fmns2.messagingengine.com | - |
✅ Authoritative Response
Server:162.159.25.114
NS records: fmns1.messagingengine.com, fmns2.messagingengine.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastmail.net (unsigned zone)
⏱️ Timing
Total: 516ms | 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) |
| TXT | 1 | v=spf1 include:spf.messagingengine.com ~ |
Analysis
IP Addresses
linuxdevman.fastmail.net points to two IP numbers: 103.168.172.37 and 103.168.172.52.
Additional host names — tylee.org, sidorov.ca, etko.net and two others — share IP numbers with linuxdevman.fastmail.net.
Mail Servers
linuxdevman.fastmail.net has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
linuxdevman.fastmail.net shares the same mail server setup as other domains, including waynesworkshop.com, mailtimer.io, 3tas.net and two others.
Some mail servers of linuxdevman.fastmail.net are also used by other domains, notably martinot.info and 9gg.de.
Host names with 8 IP numbers:
in1-smtp.messagingengine.com maps to 103.168.172.216, 103.168.172.217, 103.168.172.218 and five more IP addresses.
Host names with 4 IP numbers:
in2-smtp.messagingengine.com resolves to four IP addresses — 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.