`mail.sitedefinition.com`

DNSSEC	⚠️ Not signed
A	89.58.21.26^{🇩🇪 netcup-AS89.58.16.0/21}
		PTR	`mx151a.netcup.net`

`sitedefinition.com`

	DNSSEC	⚠️ Not signed
	A	2a0a:4cc0:5:a18::23:2515^{🇦🇹 netcup-AS2a0a:4cc0::/43}
	A	89.58.21.24^{🇩🇪 netcup-AS89.58.16.0/21}
	NS	`root-dns.netcup.net` ⭐
	NS	`second-dns.netcup.net`
	NS	`third-dns.netcup.net`
	MX	`mail.sitedefinition.com` ⭐
	MX	`mx151a.netcup.net`⁽⁵⁰⁾
	TXT	`v=spf1 mx a include:_spf.webhosting.systems ~all`
	SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2025-12-09 #1

WOT: SAFE (60/100)

MX for

sitedefinition.com

Same first word

mail.co.za

mail.zp.ua

mail.ac.me

mail.info.at

mail.nis.za

mail.mysecuritycamera.org

mail.gov.ua

mail.net.ua

mail.com.au

mail.cat

mail.vin

mail.stripper.jp

mail.ciao.jp

mail.gov.vc

mail.realm.cz

mail.vu

mail.center

mail.fi

mail.kg

mail.mayfirst.org

mail.systems

mail.itigo.jp

mail.cl

mail.vc

mail.babymilk.jp

mail.gov.by

mail.chat

mail.fastvps.host

mail.style

mail.altervista.org

mail.monster

mail.ngo.za

mail.awsapps.com

mail.biz

mail.gov.lv

mail.jetzt

mail.kh.ua

mail.ru

mail.myeffect.net

mail.myshopify.com

mail.123hjemmeside.dk

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.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

Similar names

mail.pp.ua

mail.fun

ilma.jp

mila.be

lami.com.sg

aiml.io

mail.no-ip.net

mail.mn

ilam.ac.ir

mail.mydns.bz

amil.br.com

ilma.info

mail.fem.jp

mail.health

mail.s3.amazonaws.com

mali.pe

mail.gov.ye

lmia.cl

alim.kz

laim.com.ua

mail.com.kg

mail.nra

mail.couchpotatofries.org

aiml.nl

mail.radio.fm

mail.od.ua

aiml.biz

aiml.de

lima.asso.fr

mail.ms

mail.boleslawiec.pl

lima.su

lima.pl

mila.world

mail.mydns.vc

lima.im

mail.lutsk.ua

mail.kz

mail.im

alim.hu

mila.se

mail.kaas.gg

mail.it.com

mail.gov.mg

mail.ss

liam.co.il

mail.co

mail.tc

laim.cz

mail.gda.pl

amil.us

almi.hr

mail.world

mail.pe

mail.sunnyday.jp

mail.group

mali.us

mail.gov

lami.ru

mila.edu.pl

mail.org.za

mail.mx

lmai.lt

mail.cy

mail.gov.ae

mail.com.ba

mail.co.zw

mila.bg

mail.org

lmia.us

alim.co.kr

imal.fr

mila.lt

mail.pixolino.com

liam.no

almi.eus

mail.ug

mail.ly

mail.gs

liam.ie

mail.bg

mali.si

mila.co

mali.dk

ialm.academy

liam.pw

almi.in.ua

amli.no

mlai.mobi

mila.si

mail.wtf

mail.webhop.me

mali.cz

mail.al

mail.myfast.space

almi.se

mila.dog

mail.vip

alim.cn

iaml.info

DNS History

3 records (1 active, 2 former)

○A89.31.143.152015-05-25 → 2015-10-09 · 4 obs

● 2015-05-25 11:41:32
● 2015-10-09 21:12:50
○ 2016-01-04 14:24:44
○ 2026-05-11 13:54:40

○A89.31.143.162016-01-04 → 2016-09-26 · 5 obs

○ 2015-10-09 21:12:50
● 2016-01-04 14:24:44
● 2016-09-26 03:14:18
○ 2026-02-21 19:12:04
○ 2026-05-11 13:54:40

●A89.58.21.262026-02-21 → 2026-05-11 · 3 obs

○ 2016-09-26 03:14:18
● 2026-02-21 19:12:04
● 2026-05-11 13:54:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sitedefinition.com	root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net	-

✅ Authoritative Response

Server:188.68.63.68

NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sitedefinition.com (unsigned zone)

⏱️ Timing

Total: 746ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.58.21.26`

Analysis

Mail Server Role

mail.sitedefinition.com functions as a mail server for sitedefinition.com.

mx151a.netcup.net is a mail server commonly used with mail.sitedefinition.com.

IP Addresses

mail.sitedefinition.com resolves to one IP number: 89.58.21.26.

other host names including mail.aninite.de, mail.danielamarx.at, mail.renefuerst.eu, mx151a.netcup.net and mail.accordeana.at share IP numbers with mail.sitedefinition.com.

mail.sitedefinition.com - robtex.com