mail.packwidth.net - robtex.com

mail.packwidth.net

DNSSEC⚠️ Not signed
A103.168.172.65🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRredir.messagingengine.com
MXus1-smtp.messagingengine.com
A103.168.172.216🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXus2-smtp.messagingengine.com(20)
A202.12.124.216TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com

packwidth.net

DNSSEC⚠️ Not signed
A103.168.172.37🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
A103.168.172.52🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
NSns1.messagingengine.com
NSns2.messagingengine.com
MXus1-smtp.messagingengine.com
MXus2-smtp.messagingengine.com(20)
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns1.messagingengine.compostmaster@messagingengine.com 2026-07-05 #0

Previously MX for

Same first word

Similar names

DNS History

7 records (3 active, 4 former)

20162017201820192020202120222023202420252026MXus1-smtp.messagingengine.comus2-smtp.messagingengine.comA103.168.172.6550.183.122.18050.183.205.15973.14.36.220CNAMEsilver.packwidth.net
MXus1-smtp.messagingengine.com2026-07-15 → 2026-07-29 · 2 obs
● 2026-07-15 06:04:28
● 2026-07-29 19:37:42
MXus2-smtp.messagingengine.com2026-07-15 → 2026-07-29 · 2 obs
● 2026-07-15 06:04:28
● 2026-07-29 19:37:42
A103.168.172.652026-07-15 → 2026-07-29 · 3 obs
○ 2016-04-22 13:32:04
● 2026-07-15 06:04:28
● 2026-07-29 19:37:42
A50.183.122.1802015-05-05 → 2015-10-18 · 4 obs
● 2015-05-05 15:36:48
● 2015-10-18 01:48:26
○ 2015-12-22 08:03:28
○ 2026-07-29 19:37:42
A50.183.205.1592016-04-22 → 2016-04-22 · 4 obs
○ 2015-12-22 08:03:28
● 2016-04-22 13:32:04
○ 2026-07-15 06:04:28
○ 2026-07-29 19:37:42
A73.14.36.2202015-12-22 → 2015-12-22 · 4 obs
○ 2015-10-18 01:48:26
● 2015-12-22 08:03:28
○ 2016-04-22 13:32:04
○ 2026-07-29 19:37:42
CNAMEsilver.packwidth.net2015-05-05 → 2016-04-22 · 4 obs
● 2015-05-05 15:36:48
● 2016-04-22 13:32:04
○ 2026-07-15 06:04:28
○ 2026-07-29 19:37:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...-
packwidth.netns1.messagingengine.com, ns2.messagingengine.com-

✅ Authoritative Response

Server:162.159.25.191

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for packwidth.net (unsigned zone)

⏱️ Timing

Total: 353ms | Queries: -

📄 Records

TypeCountSample Data
A1103.168.172.65
MX2us1-smtp.messagingengine.com (pri: 10), us2-smtp.messagingengine.com (pri: 20)

Analysis

IP Addresses

mail.packwidth.net has exactly one IP address — 103.168.172.65.

mail.cya.io, mail.ennd.ro, mail.nelitz.com plus two other host names have IP numbers in common with mail.packwidth.net.

Mail Servers

mail.packwidth.net uses two mail servers, us1-smtp.messagingengine.com and us2-smtp.messagingengine.com.

The mail server setup of mail.packwidth.net matches that of other domains such as akabos.net, tormanen.net, arienh4.net and two others.

Hosts with 8 IP addresses each:

us1-smtp.messagingengine.com carries IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, with 5 other addresses beyond those.

Host names with four IP addresses:

us2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.