`mx.qualityperf.com`

DNSSEC	⚠️ Not signed
A	66.96.140.138^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`138.140.96.66.static.eigbox.net`
A	66.96.140.139^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}

`qualityperf.com`

	DNSSEC	⚠️ Not signed
	A	72.28.2.226^{🇺🇸 AS-PTD-1492872.28.0.0/18 PTD 72.28.0.0/18 540 Delaware Ave. Palmerton PA 18071 United States}
	NS	`ns1.mydomain.com` ⭐
	NS	`ns2.mydomain.com`
	MX	`mail.qualityperf.com` ⭐
	TXT	`v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all`
	SOA	`ns1.mydomain.com`dnsadmin@mydomain.com 2021-05-21 #45

Same first word

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.ph

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mx.be

mx.guru

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mx.ru.net

mx.firewall-gateway.de

mx.mayfirst.org

mx.principe.st

mx.ag

mx.ee

mx.net.ru

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.com.co

mx.nl

mx.com

mx.canva-apps.cn

mx.al

mx

mx.org

mx.net.au

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

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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.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

mx.rs

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.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

Similar names

xm.de

xm.cl

xm.sk

xm.se

xm.hu

xm.com.co

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

xm.com

xm.biz

xm.media

xm.fyi

DNS History

3 records (2 active, 1 former)

●A66.96.140.1382026-02-18 → 2026-07-07 · 3 obs

○ 2016-06-19 00:55:30
● 2026-02-18 18:16:36
● 2026-07-07 12:47:40

●A66.96.140.1392026-02-18 → 2026-07-07 · 3 obs

○ 2016-06-19 00:55:30
● 2026-02-18 18:16:36
● 2026-07-07 12:47:40

○A72.28.2.1542015-06-28 → 2016-06-19 · 4 obs

● 2015-06-28 10:58:42
● 2016-06-19 00:55:30
○ 2026-02-18 18:16:36
○ 2026-07-07 12:47:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
qualityperf.com	ns1.mydomain.com, ns2.mydomain.com	2 records

✅ Authoritative Response

Server:172.64.52.99

NS records: ns1.mydomain.com, ns2.mydomain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qualityperf.com (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`66.96.140.138, 66.96.140.139`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.mydomain.com, ns2.mydomain.com)

Analysis

IP Addresses

mx.qualityperf.com directs to two IP numbers, 66.96.140.138 and 66.96.140.139

Two other host names, along with mx.actenglish.com, mx.218cabin.com and mx.angelmusiclover.com, also share IP numbers with mx.qualityperf.com.

mx.qualityperf.com - dns.ninja