`mail.appholdltd.com`

	DNSSEC	⚠️ Not signed
	A	66.33.60.66^{🇺🇸 Amazon66.33.60.0/24 EC2 Prefix}
	A	76.76.21.241^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}

`appholdltd.com`

	DNSSEC	⚠️ Not signed
	A	66.33.60.130^{🇺🇸 Amazon66.33.60.0/24 EC2 Prefix}
	A	76.76.21.93^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
	NS	`ns1.vercel-dns.com` ⭐ ⚠️ Not in parent delegation
	NS	`a.zeit-world.co.uk` ⚠️ Not in zone NS records
	NS	`d.zeit-world.org` ⚠️ Not in zone NS records
	NS	`e.zeit-world.com` ⚠️ Not in zone NS records
	NS	`f.zeit-world.net` ⚠️ Not in zone NS records
	NS	`ns2.vercel-dns.com` ⚠️ Not in parent delegation
	SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1655907508

Previously MX for

appholdltd.com

Same first word

mail.link

mail.no

mail.net.vn

mail.lib.wy.us

mail.pictures

mail.gov.kg

mail.ag

mail.hk

mail.win

mail.net

mail.ne.kr

mail.support

mail.de

mail.hacca.jp

mail.moo.jp

mail.new

mail.teva

mail.gov.al

mail.kapsi.fi

mail.cutegirl.jp

mail.gov.az

mail.io

mail.cash

mail.eus

mail.firewall-gateway.com

mail.pro

mail.pupu.jp

mail.vivian.jp

mail.df.gov.br

mail.ci

mail.chirurgiens-dentistes.fr

mail.frenchkiss.jp

mail.blogspot.be

mail.go.kr

mail.my-gateway.de

mail.wedding

mail.za.bz

mail.to

mail.tf

mail.ba

mail.lviv.ua

mail.ki

mail.lima-city.de

mail.mysecuritycamera.com

mail.microsoft

mail.mil.tw

mail.org.in

mail.deals

mail.edu.pl

mail.cfolks.pl

mail.cm

mail.go.th

mail.mil.cn

mail.poivron.org

mail.dnshome.de

mail.jp

mail.mp

mail.ac

mail.fund

mail.edu.bi

mail.uk.com

mail.mysecuritycamera.net

mail.glass

mail.mil.kg

mail.dog

mail.ddns.me

mail.gov.bh

mail.no-ip.info

mail.gob.cl

mail.na

mail.hn

mail.gov.cl

mail.srl

mail.org.nz

mail.chicappa.jp

mail.123hjemmeside.no

mail.fantasyleague.cc

mail.ufcfan.org

mail.ge

mail.egoism.jp

mail.jpn.org

mail.run

mail.edu.rs

mail.lt

mail.vn

mail.sl

mail.gov.mu

mail.gov.in

mail.pk

mail.uz

mail.clinic

mail.bm

mail.com.pk

mail.hl.cn

mail.nhs.uk

mail.hotmail

mail.gov.om

mail.canon

mail.net.hk

mail.caa.li

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ilam.co.uk

lima.lu

imal.com.tr

mail.company

lima.oh.us

mail.gov.mn

mail.priv.pl

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mail.mw

mila.online

lima.com.ua

alim.com.my

amil.healthcare

mail.co.nz

lima.net.ua

mail.sdscloud.pl

mail.az

mila.media

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mail.is

lmai.ru

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mail.gov.zw

lima.plus

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liam.eu

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mail.vinnica.ua

mail.readymade.jp

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mail.tj

liam.blue

mail.repair

mail.mydissent.net

mail.spdns.org

mail.lk

imla.kr

mali.vn

almi.at

mail.fish

imla.it

mila.photography

mail.pp.ua

ilma.jp

mila.be

lami.com.sg

aiml.io

mila.eu

mail.no-ip.net

mail.mn

ilam.ac.ir

mail.mydns.bz

amil.br.com

ilma.info

mail.fem.jp

ilma.ch

mail.health

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mali.pe

mail.gov.ye

lmia.cl

alim.kz

laim.com.ua

mail.com.kg

mail.nra

mail.couchpotatofries.org

amil.life

aiml.nl

mail.radio.fm

mail.od.ua

aiml.biz

aiml.de

lima.asso.fr

mail.ms

mail.boleslawiec.pl

lima.su

lima.pl

mila.world

mail.mydns.vc

mail.io.in

lima.im

mail.lutsk.ua

mail.kz

mail.im

alim.hu

mila.se

mail.kaas.gg

mail.it.com

mail.gov.mg

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liam.co.il

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mail.tc

DNS History

11 records (2 active, 9 former)

○A66.33.60.1302026-07-20 → 2026-07-20 · 3 obs

○ 2026-07-19 14:32:06
● 2026-07-20 22:03:04
○ 2026-07-22 08:05:36

○A66.33.60.1942026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-19 09:54:54
● 2026-07-19 10:41:22
○ 2026-07-19 13:01:50
○ 2026-07-22 08:05:36

○A66.33.60.342026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-19 13:01:50
● 2026-07-19 14:32:06
○ 2026-07-20 22:03:04
○ 2026-07-22 08:05:36

●A66.33.60.662026-07-19 → 2026-07-22 · 4 obs

○ 2026-07-19 09:54:54
● 2026-07-19 10:41:22
○ 2026-07-19 13:01:50
● 2026-07-22 08:05:36

○A66.33.60.672026-07-20 → 2026-07-20 · 3 obs

○ 2026-07-19 14:32:06
● 2026-07-20 22:03:04
○ 2026-07-22 08:05:36

○A76.76.21.1422026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-19 10:41:22
● 2026-07-19 13:01:50
○ 2026-07-19 14:32:06
○ 2026-07-22 08:05:36

○A76.76.21.1642026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-19 10:41:22
● 2026-07-19 13:01:50
○ 2026-07-19 14:32:06
○ 2026-07-22 08:05:36

●A76.76.21.2412026-07-19 → 2026-07-22 · 4 obs

○ 2019-12-20 06:15:30
● 2026-07-19 09:54:54
○ 2026-07-19 10:41:22
● 2026-07-22 08:05:36

○A76.76.21.612026-07-19 → 2026-07-19 · 4 obs

○ 2026-07-19 13:01:50
● 2026-07-19 14:32:06
○ 2026-07-20 22:03:04
○ 2026-07-22 08:05:36

○A76.76.21.932026-07-19 → 2026-07-19 · 4 obs

○ 2019-12-20 06:15:30
● 2026-07-19 09:54:54
○ 2026-07-19 10:41:22
○ 2026-07-22 08:05:36

○A85.143.216.192019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 06:15:30
○ 2026-07-19 09:54:54
○ 2026-07-22 08:05:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
appholdltd.com	e.zeit-world.com, f.zeit-world.net, d.zeit-world.org, a.zeit-world.co.uk	2 records

✅ Authoritative Response

Server:198.51.44.13

NS records: e.zeit-world.com, f.zeit-world.net, d.zeit-world.org, a.zeit-world.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appholdltd.com (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.76.21.142, 76.76.21.93`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (e.zeit-world.com, e.zeit-world.com)

Analysis

IP Addresses

mail.appholdltd.com resolves to the IP addresses 66.33.60.66 and 76.76.21.241

circle.ooo, jcofman.de, smtp.activdoctors.com plus two other host names have IP numbers in common with mail.appholdltd.com.

mail.appholdltd.com - robtex.com