`mx.promoinformatica.com`

DNSSEC	⚠️ Not signed
A	213.136.88.243^{🇩🇪 CONTABO213.136.88.0/23}
		PTR	`vps3.contudominio.com`

`promoinformatica.com`

	DNSSEC	⚠️ Not signed
	A	213.136.88.243^{🇩🇪 CONTABO213.136.88.0/23}
	NS	`ns1.contudominio.net` ⭐ ⚠️ Not in parent delegation
	NS	`nolkyta.earth.orderbox-dns.com` ⚠️ Not in zone NS records
	NS	`nolkyta.mars.orderbox-dns.com` ⚠️ Not in zone NS records
	NS	`nolkyta.mercury.orderbox-dns.com` ⚠️ Not in zone NS records
	NS	`nolkyta.venus.orderbox-dns.com` ⚠️ Not in zone NS records
	NS	`ns2.contudominio.net` ⚠️ Not in parent delegation
	NS	`ns3.contudominio.net` ⚠️ Not in parent delegation
	NS	`ns4.contudominio.net` ⚠️ Not in parent delegation
	MX	`promoinformatica.com` ⭐
	TXT	`v=spf1 redirect=_spf.mailhostbox.com`
	SOA	`ns1.contudominio.net`jocamago@yahoo.es 2022-02-10 #2

Previously MX for

promoinformatica.com

Same first word

mx.canva-apps.cn

mx.al

mx

mx.org

mx.net.au

mx.berlin

mx.sb

mx.sub.jp

mx.nf

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mx.123hjemmeside.no

mx.cl

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mx.main.jp

mx.bplaced.net

mx.uy

mx.dyndns-mail.com

mx.io

mx.co.ke

mx.vg

mx.gp

mx.cloudaccess.net

mx.s3-us-west-1.amazonaws.com

mx.gs

mx.global.prod.fastly.net

mx.email

mx.com.pt

mx.ru

mx.services

mx.pl

mx.ht

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mx.cloud.nospamproxy.com

mx.agency

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mx.tn

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mx.kh.ua

mx.md

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mx.saotome.st

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mx.support

mx.myftp.org

mx.duckdns.org

mx.kinghost.net

mx.gouv.ci

mx.money

mx.kasserver.com

mx.com.ar

mx.sytes.net

mx.center

mx.withyoutube.com

mx.mba

mx.co.uk

mx.s3-website-eu-west-1.amazonaws.com

mx.s3-website-us-east-1.amazonaws.com

mx.design

mx.s3-website-us-west-1.amazonaws.com

mx.msk.ru

mx.scrapping.cc

mx.tv

mx.casino

mx.ma

mx.dyndns.org

mx.sh

mx.ax

mx.lv

mx.abbott

mx.or.at

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mx.microsoft

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mx.com.tr

mx.be

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mx.selfip.com

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xm.media

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xm.nl

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xm.cm

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xm.co

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xm.co.za

xm.kiev.ua

xm.js.cn

xm.cc

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xm.world

xm.lt

xm.com.ua

xm.ru

xm.de

xm.cl

xm.sk

xm.se

xm.hu

xm.com.co

xm.africa

xm.fi

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xm.co.kr

xm.am

xm.money

xm.be

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xm.pl

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xm.com

DNS History

7 records (1 active, 6 former)

●A213.136.88.2432026-07-22 → 2026-07-22 · 2 obs

○ 2016-05-04 19:15:38
● 2026-07-22 00:03:54

○A65.254.254.502016-05-04 → 2016-05-04 · 2 obs

● 2016-05-04 19:15:38
○ 2026-07-22 00:03:54

○A65.254.254.512016-05-04 → 2016-05-04 · 2 obs

● 2016-05-04 19:15:38
○ 2026-07-22 00:03:54

○A65.254.254.522016-05-04 → 2016-05-04 · 2 obs

● 2016-05-04 19:15:38
○ 2026-07-22 00:03:54

○A65.254.254.532016-05-04 → 2016-05-04 · 2 obs

● 2016-05-04 19:15:38
○ 2026-07-22 00:03:54

○A65.254.254.542016-05-04 → 2016-05-04 · 2 obs

● 2016-05-04 19:15:38
○ 2026-07-22 00:03:54

○A65.254.254.552016-05-04 → 2016-05-04 · 2 obs

● 2016-05-04 19:15:38
○ 2026-07-22 00:03:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
promoinformatica.com	nolkyta.mercury.orderbox-dns.com, nolkyta.venus.orderbox-dns.com, nolkyta.earth.orderbox-dns.com, nolkyta.mars.orderbox-dns.com	16 records

✅ Authoritative Response

Server:162.251.82.122

NS records: nolkyta.mercury.orderbox-dns.com, nolkyta.venus.orderbox-dns.com, nolkyta.earth.orderbox-dns.com, nolkyta.mars.orderbox-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for promoinformatica.com (unsigned zone)

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.136.88.243`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nolkyta.mercury.orderbox-dns.com, nolkyta.mercury.orderbox-dns.com, nolkyta.mercury.orderbox-dns.com...)

Analysis

IP Addresses

mx.promoinformatica.com resolves to just one IP address, 213.136.88.243.

Two other host names, along with mail.floresnicoly.com, fediel.com and vps.contudominio.com, also share IP numbers with mx.promoinformatica.com.

mx.promoinformatica.com - robtex.com