a.mx.keyupit.com - robtex.com

a.mx.keyupit.com

DNSSEC⚠️ Not signed
A2a01:4f8:c17:4df1::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRmail.keyupit.com
A49.13.215.75🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC

mx.keyupit.com

DNSSEC⚠️ Not signed

MX for

xoox.cz
keyupit.com
keyup.cz

Same first word

a.fit
a.gg
a.hm
a.group
a.pizza
a.mp
a.mom
a.io
a.email
a.cloudfunctions.net
a.tools
a.codes
a.bargains
a.coupons
a.com.mt
a.app
a.is
a.institute
a.or.at
a.fi
a.blogspot.com
a.et
a.ua
a.cat
a.pn
a.am
a.coffee
a.university
a.com.pe
a.cheap
a.com.cn
a.sg
a.finance
a.mortgage
a.gift
a.tt
a.game
a.pe
a.shoes
a.deals
a.top
a.sh
a.edu.pl
a.bw
a.rgr.jp
a.farm
a.country
a.fyi
a.enterprises
a.link
a.day
a.co.tz
a.toys
a.taxi
a.cam
a.ie
a.gm
a.com.hr
a.co.kr
a.gov.au
a.theater
a.org.ua
a.kz
a.org.pk
a.od.ua
a.fail
a.ks.ua
a.video
a.domains
a.zuerich
a.co.bw
a.training
a.qh.cn
a.nm.cn
a.nf
a.theatre
a.recipes
a.com.gt
a.cab
a.education
a.xyz
a.fr
a.how
a.com.uy
a.center
a.industries
a.cash
a.akamaiedge-staging.net
a.tm
a.ath.cx
a.wtf
a.holiday
a.bot
a.direct
a.clothing
a.lu
a.gp
a.travel
a.dentist
a.zone
a.ph
a.restaurant
a.care
a.dp.ua
a.ml
a.com.ar
a.ee
a.vu
a.amsterdam
a.de
a.com.pl
a.com.ph
a.com.pk
a.at
a.co.nl
a.land
a.co.uk
a.pro
a.au
a.city
a.fo
a.cm
a.express
a.geek.nz
a.co.il
a.hu
a.akamaiedge.net
a.appspot.com
a.com.ua
a.co.nz
a.org.pe
a.doctor
a.je
a.edgekey.net
a.cc
a.kg
a.cz
a.sd.cn
a.gt
a.mk
a.business
a.st
a.wedding
a.media
a.nt.ro
a.my
a.gmbh
a.mba
a.network
a.foundation
a.fish
a.com.do
a.biz
a.im
a.discount
a.support
a.band
a.cl

Similar names

a.ly
a.com.mx
a.ai
a.cx
a.ws
a.hn
a.team
a.ro
a.ink
a.vin
a.show
a.sv
a.ki
a.run
a.uy
a.sumy.ua
a.sk
a.md
a.te.ua
a.associates
a.pl
a.com.vn
a.af
a.ac
a.dj
a.construction
a.cool
a.bo
a.gifts
a.cooking
a.vg
a.co

DNS History

2 records (2 active, 0 former)

A2a01:4f8:c17:4df1::149.13.215.75
●A2a01:4f8:c17:4df1::12026-02-17 → 2026-03-30 · 2 obs
● 2026-02-17 15:26:36
● 2026-03-30 13:22:58
●A49.13.215.752026-02-17 → 2026-03-30 · 2 obs
● 2026-02-17 15:26:36
● 2026-03-30 13:22:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...-
keyupit.comns2.ignum.cz, ns1.ignum.com2 records

✅ Authoritative Response

Server:217.31.48.201

NS records: ns2.ignum.cz, ns1.ignum.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for keyupit.com (unsigned zone)

⏱️ Timing

Total: 506ms | Queries: -

📄 Records

TypeCountSample Data
A149.13.215.75
AAAA12a01:4f8:c17:4df1::1

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Server Role

a.mx.keyupit.com serves as the mail server for xoox.cz, keyupit.com and keyup.cz.

IP Addresses

a.mx.keyupit.com points to two IP numbers: 2a01:4f8:c17:4df1::1 and 49.13.215.75.

Other host names, for instance keyupit.com and mail.keyupit.com, share IP numbers with a.mx.keyupit.com.