thomasdefner.com - dns.ninja

thomasdefner.com

DNSSEC⚠️ Not signed
A103.168.172.37🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRwww.messagingengine.com
A103.168.172.52🇺🇸 TELX-AS151847103.168.172.0/24 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
MXeu1-smtp.messagingengine.com ⭐
A204.75.18.216
PTRams-mx-01.messagingengine.com
A204.75.18.217
PTRams-mx-02.messagingengine.com
MXeu2-smtp.messagingengine.com(20)
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
TXTv=spf1 include:spf.messagingengine.com ?all
SOAns1.messagingengine.compostmaster@messagingengine.com 2026-08-05 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786333369

Subdomains

mail.thomasdefner.com

Same first word

thomasdefner.com

DNS History

25 records (6 active, 19 former)

20162017201820192020202120222023202420252026NSns1.messagingengine.comns2.messagingengine.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comns1.edis.atns2.edis.atns5.edis.atns6.edis.atMXeu1-smtp.messagingengine.comeu2-smtp.messagingengine.comin1-smtp.messagingengine.comin2-smtp.messagingengine.commail.thomasdefner.comus1-smtp.messagingengine.comus2-smtp.messagingengine.comA103.168.172.37103.168.172.52158.255.211.70198.185.159.144198.185.159.145198.49.23.144198.49.23.145
○NSdns1.registrar-servers.com2016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28
○NSdns2.registrar-servers.com2016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28
○NSdns3.registrar-servers.com2016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28
○NSdns4.registrar-servers.com2016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28
○NSdns5.registrar-servers.com2016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28
○NSns1.edis.at2015-06-25 → 2015-11-10 · 4 obs
● 2015-06-25 02:05:34
● 2015-11-10 01:23:50
○ 2016-03-06 00:03:16
○ 2026-08-10 04:06:28
●NSns1.messagingengine.com2026-04-14 → 2026-08-10 · 3 obs
○ 2019-12-26 11:57:22
● 2026-04-14 04:28:48
● 2026-08-10 04:06:28
○NSns2.edis.at2015-06-25 → 2015-11-10 · 4 obs
● 2015-06-25 02:05:34
● 2015-11-10 01:23:50
○ 2016-03-06 00:03:16
○ 2026-08-10 04:06:28
●NSns2.messagingengine.com2026-04-14 → 2026-08-10 · 3 obs
○ 2019-12-26 11:57:22
● 2026-04-14 04:28:48
● 2026-08-10 04:06:28
○NSns5.edis.at2015-06-25 → 2015-11-10 · 4 obs
● 2015-06-25 02:05:34
● 2015-11-10 01:23:50
○ 2016-03-06 00:03:16
○ 2026-08-10 04:06:28
○NSns6.edis.at2015-06-25 → 2015-11-10 · 4 obs
● 2015-06-25 02:05:34
● 2015-11-10 01:23:50
○ 2016-03-06 00:03:16
○ 2026-08-10 04:06:28
●MXeu1-smtp.messagingengine.com2026-08-10 → 2026-08-10 · 2 obs
○ 2026-07-21 18:28:48
● 2026-08-10 04:06:28
●MXeu2-smtp.messagingengine.com2026-08-10 → 2026-08-10 · 2 obs
○ 2026-07-21 18:28:48
● 2026-08-10 04:06:28
○MXin1-smtp.messagingengine.com2026-04-14 → 2026-04-14 · 4 obs
○ 2016-03-06 00:03:16
● 2026-04-14 04:28:48
○ 2026-07-21 18:28:48
○ 2026-08-10 04:06:28
○MXin2-smtp.messagingengine.com2026-04-14 → 2026-04-14 · 4 obs
○ 2016-03-06 00:03:16
● 2026-04-14 04:28:48
○ 2026-07-21 18:28:48
○ 2026-08-10 04:06:28
○MXmail.thomasdefner.com2015-06-25 → 2015-11-10 · 4 obs
● 2015-06-25 02:05:34
● 2015-11-10 01:23:50
○ 2016-03-06 00:03:16
○ 2026-08-10 04:06:28
○MXus1-smtp.messagingengine.com2026-07-21 → 2026-07-21 · 3 obs
○ 2026-04-14 04:28:48
● 2026-07-21 18:28:48
○ 2026-08-10 04:06:28
○MXus2-smtp.messagingengine.com2026-07-21 → 2026-07-21 · 3 obs
○ 2026-04-14 04:28:48
● 2026-07-21 18:28:48
○ 2026-08-10 04:06:28
●A103.168.172.372026-04-14 → 2026-08-10 · 3 obs
○ 2019-12-26 11:57:22
● 2026-04-14 04:28:48
● 2026-08-10 04:06:28
●A103.168.172.522026-04-14 → 2026-08-10 · 3 obs
○ 2019-12-26 11:57:22
● 2026-04-14 04:28:48
● 2026-08-10 04:06:28
○A158.255.211.702015-06-25 → 2015-11-10 · 4 obs
● 2015-06-25 02:05:34
● 2015-11-10 01:23:50
○ 2016-03-06 00:03:16
○ 2026-08-10 04:06:28
○A198.185.159.1442016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28
○A198.185.159.1452016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28
○A198.49.23.1442016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28
○A198.49.23.1452016-03-06 → 2019-12-26 · 5 obs
○ 2015-11-10 01:23:50
● 2016-03-06 00:03:16
● 2019-12-26 11:57:22
○ 2026-04-14 04:28:48
○ 2026-08-10 04:06:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
thomasdefner.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 thomasdefner.com (unsigned zone)

⏱️ Timing

Total: 1632ms | Queries: -

📄 Records

TypeCountSample Data
A2103.168.172.37, 103.168.172.52
NS2ns1.messagingengine.com, ns2.messagingengine.com
MX2eu1-smtp.messagingengine.com (pri: 10), eu2-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

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

IP Addresses

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

Among the host names that share IP numbers with thomasdefner.com are repzret.org, vampola.com, www.sparemart.com and two others.

Name Servers

thomasdefner.com is delegated to two name servers: ns1.messagingengine.com and ns2.messagingengine.com.

thomasdefner.com has the same name server delegation as a number of other domains, such as akvo.no, nightdrive.com, 2bsd.org and two more.

There is an overlap in name servers between thomasdefner.com and other domains, for example bouncykingsofleicester.co.uk, gersteins.net and ron.org

These name servers tend to appear together with the name servers ns1.rightbox.com, ns2.rightbox.com and ns4.rightbox.com.

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

The MX records for thomasdefner.com point to two mail servers: eu1-smtp.messagingengine.com and eu2-smtp.messagingengine.com.

thomasdefner.com has the same mail server arrangement as a number of other domains, for example mail.codebyjoe.com, growveg.info, treeby.net and two more.

Host names resolving to 8 IP numbers:

eu2-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Hosts with two IP numbers each:

eu1-smtp.messagingengine.com points to 204.75.18.216 and 204.75.18.217.