`mx.quantumcomputing.co`

DNSSEC	⚠️ Not signed
A	44.240.30.17^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-240-30-17.us-west-2.compute.amazonaws.com`
A	44.255.128.34^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}

`quantumcomputing.co`

	DNSSEC	⚠️ Not signed
	A	44.240.30.17^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
	A	44.255.128.34^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
	NS	`ns-140.awsdns-17.com` ⭐
	NS	`ns-1298.awsdns-34.org`
	NS	`ns-2022.awsdns-60.co.uk`
	NS	`ns-629.awsdns-14.net`
	SOA	`ns-140.awsdns-17.com`awsdns-hostmaster@amazon.com serial=1

Previously MX for

quantumcomputing.co

Same first word

mx.realm.cz

mx.tn

mx.mk

mx.exchange

mx.kh.ua

mx.md

mx.to

mx.cm

mx.graphics

mx.cx

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

mx.cn

mx.servebbs.org

mx.tc

mx.microsoft

mx.solutions

mx.ph

mx.st

mx.com.tr

mx.be

mx.guru

mx.selfip.com

mx.co

mx.ro

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mx.ru.net

mx.firewall-gateway.de

mx.mayfirst.org

mx.ag

mx.ee

mx.net.ru

mx.ae

mx.fi

mx.cz

mx.co.kr

mx.net

mx.box

mx.homelinux.com

mx.dnsalias.com

mx.se

mx.srv.br

mx.si

mx.de

mx.org.ua

mx.hn

mx.com.co

mx.nl

mx.com

mx.canva-apps.cn

mx.al

mx

mx.org

mx.net.au

mx.berlin

mx.sb

mx.sub.jp

mx.nf

mx.kg

mx.fm

mx.dk

mx.mil.lv

mx.is

mx.ac.cn

mx.uz

mx.mt

mx.lt

mx.co.at

mx.ua

mx.csb.app

mx.au

mx.go.gov.br

mx.com.mx

mx.dev

mx.od.ua

mx.su

mx.com.au

mx.123hjemmeside.no

mx.cl

mx.by

mx.tm

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

mx.uk

mx.no

mx.cloud.nospamproxy.com

mx.agency

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mx.vc

mx.cloudflare.net

mx.ws

mx.plus

mx.zone

mx.co.za

mx.tours

mx.s3.amazonaws.com

mx.com.tw

mx.vu

mx.biz

mx.ms

mx.net.tr

mx.network

mx.se.gov.br

mx.gy

mx.contact

mx.pe

Similar names

xm.nl

xm.app

xm.cn

xm.gov.cn

xm.city

xm.ca

xm.ee

xm.ae

xm.lc

xm.chat

xm.life

xm.net

xm.cm

xm.ke

xm.co

xm.com.cn

xm.co.za

xm.kiev.ua

xm.js.cn

xm.cc

xm.by

xm.world

xm.lt

xm.com.ua

xm.ru

xm.de

xm.cl

xm.sk

xm.se

xm.hu

xm.com.co

xm.hl.cn

xm.africa

xm.fi

xm.is

xm.co.kr

xm.am

xm.money

xm.be

xm.cz

xm.hk.cn

xm.fj.cn

xm.pl

xm.vn.ua

xm.house

xm.mk

xm.la

DNS History

7 records (2 active, 5 former)

○A184.32.162.852026-06-22 → 2026-06-22 · 4 obs

○ 2016-03-08 06:43:38
● 2026-06-22 07:46:24
○ 2026-06-25 02:55:32
○ 2026-08-07 05:53:26

○A32.185.153.372026-06-22 → 2026-06-22 · 3 obs

○ 2016-03-08 06:43:38
● 2026-06-22 07:46:24
○ 2026-08-07 05:53:26

●A44.240.30.172026-08-07 → 2026-08-07 · 2 obs

○ 2026-06-25 02:55:32
● 2026-08-07 05:53:26

●A44.255.128.342026-08-07 → 2026-08-07 · 2 obs

○ 2026-06-25 02:55:32
● 2026-08-07 05:53:26

○A52.88.90.1302026-06-25 → 2026-06-25 · 3 obs

○ 2026-06-22 07:46:24
● 2026-06-25 02:55:32
○ 2026-08-07 05:53:26

○A66.96.140.1002015-07-22 → 2016-03-08 · 4 obs

● 2015-07-22 20:47:58
● 2016-03-08 06:43:38
○ 2026-06-22 07:46:24
○ 2026-08-07 05:53:26

○A66.96.140.1012015-07-22 → 2016-03-08 · 4 obs

● 2015-07-22 20:47:58
● 2016-03-08 06:43:38
○ 2026-06-22 07:46:24
○ 2026-08-07 05:53:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
quantumcomputing.co	ns-140.awsdns-17.com, ns-629.awsdns-14.net, ns-1298.awsdns-34.org, ns-2022.awsdns-60.co.uk	-

✅ Authoritative Response

Server:205.251.199.230

NS records: ns-140.awsdns-17.com, ns-629.awsdns-14.net, ns-1298.awsdns-34.org, ns-2022.awsdns-60.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantumcomputing.co (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.240.30.17, 44.255.128.34`

Analysis

IP Addresses

mx.quantumcomputing.co has two IP addresses: 44.240.30.17 and 44.255.128.34

Host names such as ec2-44-240-30-17.us-west-2.compute.amazonaws.com, quantumcomputing.co and quadrant.ai share their IP numbers with mx.quantumcomputing.co.

mx.quantumcomputing.co - dns.ninja