mail2.protectdoor.com - robtex.com

mail2.protectdoor.com

DNSSEC⚠️ Not signed
A50.115.47.50🇺🇸 WEBNX50.115.46.0/23 -BLK
PTRartemis.webcitz.com

protectdoor.com

DNSSEC⚠️ Not signed
A50.115.47.50🇺🇸 WEBNX50.115.46.0/23 -BLK
NSns39.worldnic.com ⭐
NSns40.worldnic.com
MXprotectdoor-com.mail.protection.outlook.com ⭐
TXTMS=ms32962443
TXTv=spf1 include:spf.protection.outlook.com -all
SOANS39.WORLDNIC.comnamehost@WORLDNIC.com serial=126010810
WOT: SAFE (50/100)

Previously MX for

protectdoor.com
mail3.protectdoor.com
mail4.protectdoor.com
mail2.protectdoor.com
mail1.protectdoor.com

Same first word

mail2.hu
mail2.ph
mail2.ca
mail2.de
mail2.nhs.uk
mail2.im
mail2.df.gov.br
mail2.myfritz.net
mail2.it
mail2.com
mail2.dyndns.org
mail2.la
mail2.cloudaccess.net
mail2.email
mail2.asia
mail2.ru
mail2.do
mail2.net
mail2.gouv.ci
mail2.se
mail2.us
mail2.nl
mail2.in
mail2.ch
mail2.fi
mail2.xyz
mail2.name
mail2.dk
mail2.gouv.ml
mail2.cn
mail2.app
mail2.sakura.ne.jp
mail2.cc
mail2.co
mail2.kapsi.fi
mail2.gov.pt
mail2.be
mail2.est.pr
mail2.ras.ru
mail2.altervista.org
mail2.mil.ru
mail2.kinghost.net
mail2.mobi
mail2.eu
mail2.iki.fi
mail2.you
mail2.no-ip.org
mail2.dev
mail2.cloudapp.net
mail2.cz
mail2.me

Similar names

2mail.at
2mail.nl
2mail.im
ml2ai.com
2mail.co
2mail.de
2mila.it
2mail.fr
2mail.online
2mail.ca
mila2.com
2mail.co.za
2mail.ch
a2mil.com
2mail.ro
2mail.org
2mail.dk
2mail.serveftp.com
mi2la.de
lima2.com
alim2.com
2mail.io
2mail.pl
2mail.ru
2mail.space
2mail.com
2mail.net
2mail.com.ua
2mail.eu
2mail.pro

DNS History

6 records (1 active, 5 former)

20162017201820192020202120222023202420252026MXmail1.protectdoor.commail2.protectdoor.commail3.protectdoor.commail4.protectdoor.comA50.115.47.50173.210.114.10
○MXmail1.protectdoor.com2015-07-24 → 2016-07-08 · 4 obs
● 2015-07-24 21:08:34
● 2016-07-08 16:33:42
○ 2026-05-10 11:43:26
○ 2026-05-11 18:34:16
○MXmail2.protectdoor.com2015-07-24 → 2016-07-08 · 4 obs
● 2015-07-24 21:08:34
● 2016-07-08 16:33:42
○ 2026-05-10 11:43:26
○ 2026-05-11 18:34:16
○MXmail3.protectdoor.com2015-07-24 → 2016-07-08 · 4 obs
● 2015-07-24 21:08:34
● 2016-07-08 16:33:42
○ 2026-05-10 11:43:26
○ 2026-05-11 18:34:16
○MXmail4.protectdoor.com2015-07-24 → 2016-07-08 · 4 obs
● 2015-07-24 21:08:34
● 2016-07-08 16:33:42
○ 2026-05-10 11:43:26
○ 2026-05-11 18:34:16
○A173.210.114.102015-07-24 → 2016-07-08 · 4 obs
● 2015-07-24 21:08:34
● 2016-07-08 16:33:42
○ 2026-05-10 11:43:26
○ 2026-05-11 18:34:16
●A50.115.47.502026-05-10 → 2026-05-11 · 3 obs
○ 2016-07-08 16:33:42
● 2026-05-10 11:43:26
● 2026-05-11 18:34:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...-
protectdoor.comns39.worldnic.com, ns40.worldnic.com2 records

✅ Authoritative Response

Server:162.159.27.146

NS records: ns39.worldnic.com, ns40.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protectdoor.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

TypeCountSample Data
A150.115.47.50

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns39.worldnic.com, ns40.worldnic.com)

Analysis

IP Addresses

mail2.protectdoor.com resolves to one IP number: 50.115.47.50.

other host names including massacademyofballet.com, reallocalflowers.com, ns.jjswebdesignhosting.com, restaurantcoolergaskets.com and hjortnesscpa.com share IP numbers with mail2.protectdoor.com.