mail.syswerda.com - dns.ninja

mail.syswerda.com

DNSSEC⚠️ Not signed
A103.168.172.65🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRredir.messagingengine.com
MXin1-smtp.messagingengine.com
A103.168.172.216🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com

syswerda.com

DNSSEC⚠️ Not signed
A103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
A103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
NSns1.messagingengine.com
NSns2.messagingengine.com
MXin1-smtp.messagingengine.com
MXin2-smtp.messagingengine.com(20)
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns1.messagingengine.compostmaster@messagingengine.com 2026-07-02 #0

Previously MX for

Same first word

Similar names

DNS History

7 records (3 active, 4 former)

20162017201820192020202120222023202420252026NSns1.messagingengine.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA103.168.172.65208.72.105.7366.111.4.14766.111.4.148
NSns1.messagingengine.com2015-11-20 → 2016-06-19 · 3 obs
● 2015-11-20 22:38:54
● 2016-06-19 13:25:54
○ 2026-07-04 12:40:28
MXin1-smtp.messagingengine.com2015-11-20 → 2026-07-04 · 2 obs
● 2015-11-20 22:38:54
● 2026-07-04 12:40:28
MXin2-smtp.messagingengine.com2015-11-20 → 2026-07-04 · 2 obs
● 2015-11-20 22:38:54
● 2026-07-04 12:40:28
A103.168.172.652026-07-04 → 2026-07-04 · 2 obs
○ 2016-06-19 13:25:54
● 2026-07-04 12:40:28
A208.72.105.732015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 03:55:48
○ 2015-11-20 22:38:54
○ 2026-07-04 12:40:28
A66.111.4.1472015-11-20 → 2016-06-19 · 4 obs
○ 2015-07-23 03:55:48
● 2015-11-20 22:38:54
● 2016-06-19 13:25:54
○ 2026-07-04 12:40:28
A66.111.4.1482015-11-20 → 2016-06-19 · 4 obs
○ 2015-07-23 03:55:48
● 2015-11-20 22:38:54
● 2016-06-19 13:25:54
○ 2026-07-04 12:40:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
syswerda.comns1.messagingengine.com, ns2.messagingengine.com2 records

✅ Authoritative Response

Server:162.159.25.191

NS records: ns1.messagingengine.com, ns2.messagingengine.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syswerda.com (unsigned zone)

⏱️ Timing

Total: 114ms | Queries: -

📄 Records

TypeCountSample Data
A1103.168.172.65
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.messagingengine.com, ns2.messagingengine.com)

Analysis

IP Addresses

mail.syswerda.com points to a single IP number: 103.168.172.65.

Additional host names — mail.mooseaviation.com, mail.jbuck.ca, mail.phoenox.net and two others — share IP numbers with mail.syswerda.com.

Mail Servers

mail.syswerda.com has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

mail.syswerda.com shares the same mail server setup as other domains, including naturadesign.de, 190.110.181.58.dynamic.max.com.pk, lentine.us and two others.

mail.syswerda.com and other domains — leadsdb.io for instance — share at least some mail servers.

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 5 additional IP addresses.

Host names resolving to four IP addresses:

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.