sinterra.com - dns.ninja

sinterra.com

DNSSEC⚠️ Not signed
A103.168.172.37🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRwww.messagingengine.com
A103.168.172.52🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
NSns1.messagingengine.com
A162.159.24.178Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.messagingengine.com
NSns2.messagingengine.com
A162.159.25.191Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.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
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns1.messagingengine.compostmaster@messagingengine.com 2026-06-04 #0

com

Subdomains

Same first word

Similar names

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSns1.messagingengine.comns2.messagingengine.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA103.168.172.37103.168.172.5266.111.4.5366.111.4.54
NSns1.messagingengine.com2015-07-22 → 2026-06-22 · 2 obs
● 2015-07-22 03:38:26
● 2026-06-22 23:32:54
NSns2.messagingengine.com2015-07-22 → 2026-06-22 · 2 obs
● 2015-07-22 03:38:26
● 2026-06-22 23:32:54
MXin1-smtp.messagingengine.com2015-07-22 → 2026-06-22 · 2 obs
● 2015-07-22 03:38:26
● 2026-06-22 23:32:54
MXin2-smtp.messagingengine.com2015-07-22 → 2026-06-22 · 2 obs
● 2015-07-22 03:38:26
● 2026-06-22 23:32:54
A103.168.172.372026-02-21 → 2026-06-22 · 3 obs
○ 2017-05-16 18:23:34
● 2026-02-21 18:06:56
● 2026-06-22 23:32:54
A103.168.172.522026-02-21 → 2026-06-22 · 3 obs
○ 2017-05-16 18:23:34
● 2026-02-21 18:06:56
● 2026-06-22 23:32:54
A66.111.4.532015-07-22 → 2017-05-16 · 4 obs
● 2015-07-22 03:38:26
● 2017-05-16 18:23:34
○ 2026-02-21 18:06:56
○ 2026-06-22 23:32:54
A66.111.4.542015-07-22 → 2017-05-16 · 4 obs
● 2015-07-22 03:38:26
● 2017-05-16 18:23:34
○ 2026-02-21 18:06:56
○ 2026-06-22 23:32:54

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:162.159.24.178

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinterra.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

TypeCountSample Data
A2103.168.172.37, 103.168.172.52
NS2ns1.messagingengine.com, ns2.messagingengine.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1ns1.messagingengine.com postmaster.messa

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

sinterra.com serves as the parent of mail.sinterra.com.

IP Addresses

sinterra.com directs to two IP numbers, 103.168.172.37 and 103.168.172.52

Additional host names — ditmar.nl, cam-carcc.com, mx.bigballgame.net and two others — share IP numbers with sinterra.com.

Name Servers

Two name servers handle the delegation for sinterra.com: ns1.messagingengine.com and ns2.messagingengine.com.

sinterra.com shares its name server setup with other domains, including nelbar.com, imhh.org, beyondtracks.com and two others.

sinterra.com has a partial name server overlap with other domains — among them krcastles.ie and xtremejumpersandslides.com.

It is common to see these name servers used together with name servers ns1.bouncycastlenetwork.co.uk and ns2.bouncycastlenetwork.co.uk.

ns1.messagingengine.com directs to 162.159.24.178 and ns2.messagingengine.com directs to 162.159.25.191; each host name points to exactly one IP number.

Mail Servers

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

sinterra.com shares the same mail server setup as other domains, including symbiotrip.com, peterfomin.ch, gussie.org and two others.

Host names with 8 IP numbers:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217 and 103.168.172.218 among others, with 5 other IP addresses in total.

Host names resolving to four IP addresses:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.