`mail.uu4.net`

DNSSEC	⚠️ Not signed
A	218.158.189.94^{🇰🇷 KT-NET218.152.0.0/13}
MX	`uu4.net` ⭐
		A	218.158.189.94^{🇰🇷 KT-NET218.152.0.0/13}

`uu4.net`

	DNSSEC	⚠️ Not signed
	A	218.158.189.94^{🇰🇷 KT-NET218.152.0.0/13}
	NS	`ns1.hosting.co.kr` ⭐
	NS	`ns2.hosting.co.kr`
	NS	`ns3.hosting.co.kr`
	NS	`ns4.hosting.co.kr`
	SOA	`ns1.hosting.co.kr`admin@uu4.net serial=24

Previously MX for

uu4.net

Same first word

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

mail.as

mail.ir

mail.net.ru

mail.cz

mail.gov.ms

mail.so

mail.ind.in

mail.com.in

mail.noip.us

mail.hippy.jp

mail.eating-organic.net

mail.ba.gov.br

mail.com

mail.inf.br

mail.4u.com

mail.edu.tw

mail.gov.rs

mail.dnsalias.net

mail.pro.br

mail.ne.jp

mail.co.jp

mail.be

mail.com.vn

mail.how

mail.in-brb.de

mail.ro

mail.com.hk

mail.neustar

mail.ao

mail.pw

mail.broker

mail.school

mail.land

mail.yahoo

mail.edu.ge

mail.ps

mail.edu.ee

mail.gouv.ci

mail.gi

mail.fr

mail.mil.id

mail.k12.vt.us

mail.photos

mail.omg.lol

mail.ooo

mail.cloudaccess.net

mail.girly.jp

mail.ec

mail.blog

mail.potager.org

mail.v.ua

mail.copro.uk

mail.or.id

mail.kim

mail.md

mail.gov.ls

mail.edu.tt

mail.si

mail.gov.rw

mail.gov.bs

mail.ca

mail.je

mail.ks.ua

mail.org.br

mail.dj

mail.technology

mail.edu.ru

mail.edu.az

mail.global

mail.bambina.jp

mail.hu.net

mail.whitesnow.jp

mail.se

mail.keymachine.de

mail.gd

mail.ms.gov.br

mail.csx.cc

mail.basicserver.io

mail.coupons

mail.js.org

mail.ch

mail.partners

mail.mt

mail.golffan.us

mail.sky

mail.town

mail.sh

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mial.ch

mail.red

mail.co.il

imal.org

mail.pf

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mial.in

mail.com.mx

liam.ro

mail.uy

liam.co

mail.gt

lami.cz

amil.com.br

aiml.events

mlia.gov.tw

mail.training

mail.cd

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liam.ph

almi.lt

lima.mobi

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mail.cx

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mail.su

imal.co

mail.toshiba

mail.hosting

almi.kz

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mail.mil

lami.de

liam.hu

mail.f5.si

mail.party

mali.ws

mail.tax

ilma.cz

mail.coop

ilam.org

mail.directory

mail.freemyip.com

mail.hk.com

mail.mh

mail.gov.mw

amil.network

mlia.de

alim.it

ialm.org

mail.gov.bn

mail.mmafan.biz

mail.ky

liam.com.au

mail.synology-diskstation.de

mail.schoolbus.jp

lima.myds.me

lima.cn

alim.sk

mail.cn.ua

lami.com.mx

lima.capital

mail.uz.ua

mali.ro

lami.co

lima.org.za

mail.cool

iaml.net

mail.uk

mail.ru.com

mail.littlestar.jp

mail.com.se

ialm.net

mila.by

lami.glass

mail.gov.ao

amil.site

mail.me

aiml.cc

mila.gallery

mail.ac.gov.br

mail.edu.me

iaml.pl

ilam.org.nz

liam.page

mail.gov.ru

mail.pr

mila.je

mail.mlbfan.org

mila.fit

lima.it

mail.ph

lima.net

mail.nhlfan.net

mail.gru.br

mlai.biz

DNS History

6 records (2 active, 4 former)

●MXuu4.net2026-02-15 → 2026-07-28 · 5 obs

● 2026-02-15 12:44:48
● 2026-04-17 14:05:34
○ 2026-04-25 16:10:12
● 2026-05-12 09:25:30
● 2026-07-28 19:14:52

○A112.216.175.22015-02-21 → 2015-02-21 · 4 obs

○ 2009-01-06 06:22:32
● 2015-02-21 07:13:06
○ 2015-09-30 23:47:08
○ 2026-07-28 19:14:52

○A121.124.194.1952015-09-30 → 2016-12-10 · 5 obs

○ 2009-01-06 06:22:32
● 2015-09-30 23:47:08
● 2016-12-10 14:07:48
○ 2026-02-15 12:44:48
○ 2026-07-28 19:14:52

●A218.158.189.942026-02-15 → 2026-07-28 · 6 obs

○ 2016-12-10 14:07:48
● 2026-02-15 12:44:48
● 2026-04-17 14:05:34
○ 2026-04-25 16:10:12
● 2026-05-12 09:25:30
● 2026-07-28 19:14:52

○A220.76.169.1432009-01-06 → 2009-01-06 · 3 obs

● 2009-01-06 06:22:32
○ 2015-02-21 07:13:06
○ 2026-07-28 19:14:52

○CNAMEuu4.net2009-01-06 → 2009-01-06 · 3 obs

● 2009-01-06 06:22:32
○ 2015-02-21 07:13:06
○ 2026-07-28 19:14:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
uu4.net	ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr	-

✅ Authoritative Response

Server:43.201.141.93

NS records: ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uu4.net (unsigned zone)

⏱️ Timing

Total: 1281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`218.158.189.94`
MX	1	`uu4.net (pri: 10)`

Analysis

IP Addresses

mail.uu4.net resolves to just one IP address, 218.158.189.94.

Two other host names, along with uu4.net, mail.zet.biz and mail.amax.biz, also share IP numbers with mail.uu4.net.

Mail Servers

The sole mail server for mail.uu4.net is uu4.net.

uu4.net resolves to 218.158.189.94 and no other IP number.

mail.uu4.net - robtex.com

mail.uu4.net

uu4.net