mail.f1security.com - robtex.com

mail.f1security.com

DNSSEC⚠️ Not signed
A54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix
PTRns1.namepros-dns.com

f1security.com

DNSSEC⚠️ Not signed
A54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix
NSns1.namepros-dns.com ⭐
NSns2.abdulbasit.ns.namepros-dns.is
TXTv=spf1 -all
SOAns1.namepros-dns.comdns@namepros.com serial=12465473

Previously MX for

f1security.com

Same first word

mail.gov.ps
mail.ml
mail.fo
mail.expert
mail.mil.tm
mail.team
mail.com.ru
mail.tn
mail.serveftp.com
mail.by
mail.peewee.jp
mail.virtualuser.de
mail.charity
mail.exchange
mail.live
mail.lk3.ru
mail.com.mk
mail.ap.gov.br
mail.dp.ua
mail.myjino.ru
mail.space
mail.net.ph
mail.rr.gov.br
mail.read-books.org
mail.ilovecollege.info
mail.gmx
mail.info.pl
mail.community
mail.cleaning
mail.bh
mail.site
mail.select
mail.email
mail.blue
mail.tools
mail.sy
mail.li
mail.rw
mail.vision
mail.sk
mail.at
mail.surf
mail.gov.ge
mail.dating
mail.travel
mail.td
mail.nr
mail.nrw
mail.xyz
mail.loginto.me
mail.bio
mail.dk
mail.main.jp
mail.graphics
mail.lc
mail.city
mail.yt
mail.qa
mail.watch
mail.lomo.jp
mail.lu
mail.tel
mail.ws
mail.holiday
mail.zombie.jp
mail.ma
mail.mr
mail.gov.af
mail.hashbang.sh
mail.mil.ru
mail.schwarz
mail.co.uk
mail.net.mk
mail.rj.gov.br
mail.freedesktop.org
mail.direct
mail.yandex
mail.sh.cn
mail.vacations
mail.my
mail.gov.mz
mail.gov.ph
mail.veterinaire.fr
mail.ee
mail.yokohama
mail.mu
mail.nflfan.org
mail.bayern
mail.leczna.pl
mail.dnsalias.com
mail.com.tr
mail.ai
mail.org.ru
mail.re
mail.credit
mail.pl
mail.co.com
mail.perspecta.cloud
mail.ac.id
mail.nu

Similar names

lima.nu
mail.gl
mail.link
mail.no
ilma.pl
mail.net.vn
mail.lib.wy.us
lami.com.au
mail.pictures
ilma.org
mail.gov.kg
mail.ag
mail.hk
mail.win
mail.net
ilam.ph
amli.fi
ilma.wpmudev.host
mail.ne.kr
mail.support
ilam.org.tr
mail.de
mail.hacca.jp
mail.moo.jp
almi.ru
liam.nu
mail.new
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imal.org.mx
mail.teva
mail.gov.al
mail.kapsi.fi
mail.cutegirl.jp
mali.com
mail.gov.az
mail.io
mail.cash
mail.eus
mail.firewall-gateway.com
mali.ru
amli.kommune.no
mlai.melbourne
mail.pro
mail.pupu.jp
mail.vivian.jp
mila.fi
mail.df.gov.br
mail.ci
mali.nl
mail.chirurgiens-dentistes.fr
mail.frenchkiss.jp
mail.blogspot.be
amli.fr
ilam.in
mail.go.kr
almi.odessa.ua
almi.mobi
mail.my-gateway.de
mail.wedding
mail.za.bz
lima.city
almi.shop
mail.to
mail.tf
iaml.org
mail.ba
almi.com.br
mail.lviv.ua
amil.cn
mail.ki
mali.at
mila.ca
liam.biz
mail.lima-city.de
mail.mysecuritycamera.com
mail.microsoft
mail.mil.tw
mail.org.in
mail.deals
lami.at
mila.quebec
amli.work
mail.edu.pl
ilma.lt
mail.cfolks.pl
mail.cm
mail.go.th
alim.biz
mail.mil.cn
mail.poivron.org
lami.com.co
mail.dnshome.de
mail.jp
mail.mp
mail.ac
mail.fund
lima.world
mail.edu.bi
almi.de
mail.uk.com

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A54.237.57.2179.170.44.52
●A54.237.57.212026-03-21 → 2026-04-12 · 3 obs
○ 2016-05-05 11:03:54
● 2026-03-21 10:09:54
● 2026-04-12 19:38:48
○A79.170.44.522015-07-10 → 2016-05-05 · 4 obs
● 2015-07-10 15:24:06
● 2016-05-05 11:03:54
○ 2026-03-21 10:09:54
○ 2026-04-12 19:38:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
f1security.comns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is1 record

✅ Authoritative Response

Server:3.233.30.191

NS records: ns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f1security.com (unsigned zone)

⏱️ Timing

Total: 318ms | Queries: -

📄 Records

TypeCountSample Data
A154.237.57.21

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.namepros-dns.com)

Analysis

IP Addresses

mail.f1security.com resolves to one IP number: 54.237.57.21.

other host names including (0x706f726e)orotic.com, seboh.com, speedcoast.com, mail.mocare.com and gzu.us share IP numbers with mail.f1security.com.