`mx2.de.opalstack.com`

DNSSEC	⚠️ Not signed
A	178.162.221.165^{🇩🇪 LEASEWEB-DE-FRA-10178.162.192.0/18}
		PTR	`mx2.de.opalstack.com`
MX	`mx1.us.opalstack.com` ⭐
		A	108.62.123.121^{🇺🇸 LEASEWEB-US108.62.120.0/22 Leaseweb USA, Inc.}
			PTR	`mx1.us.opalstack.com`
MX	`mx2.us.opalstack.com` ⭐
		A	2605:fe80:2100:bf03:7::2^{🇺🇸 AS72032605:fe80::/32 Leaseweb USA, Inc. SFO-12 US}
			PTR	`mx2.us.opalstack.com`
		A	23.82.16.244^{🇺🇸 AS720323.82.16.0/21 Leaseweb USA, Inc.}
			PTR	`mx2.us.opalstack.com`
TXT	`v=spf1 include:spf.opalstack.com ~all`

`de.opalstack.com`

	DNSSEC	⚠️ Not signed
	A	172.104.205.51^{🇺🇸 AKAMAI-LINODE-AP172.104.205.0/24 Akamai Technologies}
	MX	`mx1.de.opalstack.com` ⭐
	MX	`mx2.de.opalstack.com` ⭐
	TXT	`v=spf1 include:spf.opalstack.com ~all`

PTR for

165.221.162.178.in-addr.arpa

MX for

spy-derisk.com

edicor.nl

ask.frankandhonest.com

thechap.org

auracatamaran.com

totalpfs.com

www.astro.hr

bbmix.org

pootergeek.com

trogu.com

alfahen.se

svetmasina.com

somelikeithotmusical.com

masberenguer.com

ferienwohnungen-zur-muehle.com

trackbook.com

ipra.org

vps128.opalstack.com

vps243.opalstack.com

shystudios.co.uk

josemos.com

reykunyu.lu

vps86.opalstack.com

startupgoa.org

cepgranada.org

tavoy.net

opal5.opalstack.com

www.veia.it

leerit.com

hardlgbt.com

okno.mk

ortodoks.rs

zonzofox.com

sesga.ch

pogrady.com

civildefensesiren.com

watchduck.net

halifaxharriers.co.uk

seck.in

terme.in

ecotons.com

pikajoe.be

dariosky.it

mondrag.com

darnblimps.com

zeroguiltbyarchana.com

agnonhouse.org.il

love-scooter.com

no2nd.earth

sensovo.com

www.e1zx.com

django-entwickler.at

oad.me

mrcp.org

trackmytour.com

darkgreener.com

www.binart.eu

koefi.at

parnassus.co

digital-herodotus.eu

albosaery.com

freakmusic.co.uk

adoxus.eu

hairclinic-essex.uk

theatre-royal-workington.co.uk

sasi.info

red-dove.com

cobo.net

lomashelicopters.co.uk

www.superprint.org.uk

thebearandthefox.com

uvmkit.com

marathonartists-downloads.co.uk

makeyourownfilms.com

williamdalrymple.com

flyingcoloursmaths.co.uk

www.staszek-fistaszek.pl

ark.impworks.gr

nostalgiefahrt.ch

interads.biz

outthink.us

mangus.ee

albertoblanco.tv

makubale.foundation

i-dat.org

ultrawhitecollarboxing.co.uk

avaire.com

prasinos.info

espressostore.ch

sailingholidays.gr

styts.com

www.emenu.ae

transgressivedownloads.com

acreman.net

milicajevtic.com

saaket.me

www.ciroma.org

dimics.com

tatman.me

www.qsortouch.com

Previously MX for

coldwetanddark.com

www.mpmath.org

ns3.sg.opalstack.com

vps420.opalstack.com

vps169.opalstack.com

vps203.opalstack.com

resifunding.com

opal10.opalstack.com

vps295.opalstack.com

mx1.de.opalstack.com

auth.onem.cd

vps64.opalstack.com

ruffordsmallgrants.org

vps251.opalstack.com

grok1.com

vps236.opalstack.com

mybb.ninja

hasansaltik.com

vps272.opalstack.com

vps66.opalstack.com

vps408.opalstack.com

vps61.opalstack.com

vps230.opalstack.com

angelmoreno.pro

filmlogos.com

vps363.opalstack.com

www.flintlib.org

moregrain.com

vps410.opalstack.com

www.craftatlas.co

vps42.opalstack.com

vps50.opalstack.com

www.flicker.net

vps161.opalstack.com

knightgame.org

vps139.opalstack.com

vps325.opalstack.com

ns4.us.opalstack.com

vps159.opalstack.com

qsortouch.com

vps85.opalstack.com

afinite.net

lecit.net

genio.dk

ns3.de.opalstack.com

jamesharding.ca

vps162.opalstack.com

lol.center

opal4.opalstack.com

httpfiddle.com

skolapulsinn.is

ns2.us.opalstack.com

trickbeat.com

vps168.opalstack.com

vps99.opalstack.com

opal2.opalstack.com

vps339.opalstack.com

vps425.opalstack.com

vps341.opalstack.com

mx2.us.opalstack.com

vps315.opalstack.com

arithomancy.com

vps58.opalstack.com

vps173.opalstack.com

vps206.opalstack.com

us.opalstack.com

flicker.net

opal6.opalstack.com

vps101.opalstack.com

katyhamilton.co.uk

mariaacaso.es

vps111.opalstack.com

ns4.de.opalstack.com

jnalanko.net

aseguratelo.es

vps52.opalstack.com

vps4.opalstack.com

vps314.opalstack.com

kovdor.ru

amrtam.in

vps69.opalstack.com

vps25.opalstack.com

si2.ninja

vps140.opalstack.com

ns1.sg.opalstack.com

vps131.opalstack.com

slavnite.com

prefabsoftware.com

opal8.opalstack.com

wastemine.com

vps19.opalstack.com

vps202.opalstack.com

opal7.opalstack.com

vps378.opalstack.com

vps121.opalstack.com

vps304.opalstack.com

vps133.opalstack.com

vps16.opalstack.com

threix.com

vps266.opalstack.com

Same first word

mx2.cloudaccess.net

mx2.mil.lv

mx2.my

mx2.vg

mx2.com

mx2.io

mx2.life

mx2.mobi

mx2.email

mx2.bplaced.net

mx2.org

mx2.kinghost.net

mx2.eu

mx2.agency

mx2.gov.lk

mx2.kapsi.fi

mx2.red

mx2.gov.ru

mx2.net

mx2.in-berlin.de

mx2.hu

mx2.law

mx2.tuxfamily.org

mx2.at

mx2.cn

mx2.de

mx2.ca

mx2.nl

mx2.llc

mx2.solutions

mx2.jp

mx2.memset.net

mx2.co

mx2.fr

mx2.se

mx2.uni5.net

mx2.dk

mx2.pb.gov.br

mx2.ru

mx2.cci.fr

mx2.me

mx2.uk

mx2.cc

mx2.dev

mx2.us

mx2.mx

mx2.sp.gov.br

mx2.vip

mx2.it

mx2.dnsup.net

mx2.in

mx2.info

mx2.live

mx2.gouv.km

mx2.nz

mx2.pl

Similar names

2mx.at

m2x.app

2mx.info

2xm.pt

m2x.net

xm2.com

2mx.nl

x2m.info

m2x.de

x2m.cn

2mx.ro

2mx.com.br

2xm.com

m2x.it

x2m.ru

2xm.cn

m2x.nl

m2x.alwaysdata.net

2mx.de

2mx.xyz

xm2.ru

2mx.com

xm2.it

x2m.org

m2x.ca

2mx.dev

2xm.dk

m2x.com

2xm.eu

2xm.de

2mx.eu

2xm.com.br

xm2.net

2xm.com.pl

m2x.fr

2mx.it

2mx.cn

2xm.pl

x2m.com

2mx.uk

xm2.casino

m2x.org

m2x.cz

m2x.com.tw

xm2.cn

m2x.io

xm2.org

m2x.eu

2mx.cc

m2x.cn

x2m.co.za

2mx.net

2mx.ru

2mx.fr

x2m.de

2mx.org

DNS History

5 records (3 active, 2 former)

○MXmx1.de.opalstack.com2026-02-15 → 2026-07-04 · 352 obs

○ 2026-02-15 08:28:32
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○ 2026-07-04 08:01:16

●MXmx1.us.opalstack.com2019-12-19 → 2026-07-04 · 351 obs

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○MXmx2.de.opalstack.com2026-02-15 → 2026-07-04 · 352 obs

●MXmx2.us.opalstack.com2019-12-19 → 2026-07-04 · 351 obs

●A178.162.221.1652019-12-19 → 2026-07-04 · 5 obs

● 2019-12-19 02:15:10
● 2026-04-09 04:50:16
○ 2026-04-09 05:29:36
● 2026-04-09 06:10:40
● 2026-07-04 08:01:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
opalstack.com	ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com, ns1.de.opalstack.com	4 records

✅ Authoritative Response

Server:139.162.174.250

NS records: ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com, ns1.de.opalstack.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opalstack.com (unsigned zone)

⏱️ Timing

Total: 1371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.162.221.165`
MX	2	`mx2.us.opalstack.com (pri: 10), mx1.us.opalstack.com (pri: 10)`
TXT	1	`v=spf1 include:spf.opalstack.com ~all`

📌 Glue Records Collected

Total: 4

In-bailiwick: 4 (ns1.us.opalstack.com, ns2.us.opalstack.com, ns3.us.opalstack.com...)

Analysis

Mail Server Role

Thousands of domains — including spy-derisk.com, edicor.nl, ask.frankandhonest.com, thechap.org and auracatamaran.com — rely on mx2.de.opalstack.com as their mail server.

As mail servers, mx1.de.opalstack.com, aspmx.l.google.com and alt1.aspmx.l.google.com are often used in combination with mx2.de.opalstack.com.

IP Addresses

mx2.de.opalstack.com resolves to just one IP address, 178.162.221.165.

There are other host names — hosting1.frankfurt.bitency.net among them — that share IP numbers with mx2.de.opalstack.com.

Mail Servers

mx2.de.opalstack.com is served by two mail servers, mx1.us.opalstack.com and mx2.us.opalstack.com.

Among the domains sharing a mail server setup with mx2.de.opalstack.com are mivalle.net.ar, prnoticias.es, elpastorcaucaso.tripod.com.ar and two others.

Host names that have two IP addresses:

mx2.us.opalstack.com has two IP addresses: 23.82.16.244 and 2605:fe80:2100:bf03:7::2.

Host names that point to one IP address:

mx1.us.opalstack.com directs to 108.62.123.121.

mx2.de.opalstack.com - robtex.com