`mail.acosys.dk`

CNAME	`ghs.googlehosted.com`
DNSSEC	⚠️ Not signed
A	2607:f8b0:4004:c21::79^{🇺🇸 Google2607:f8b0:4004::/48}
		PTR	`pe-in-f121.1e100.net`
A	64.233.180.121^{🇺🇸 Google64.233.180.0/24}

`acosys.dk`

	DNSSEC	🔒 Signed (DS record present)
	A	89.150.134.97^{🇩🇰 Hiper89.150.128.0/18}
	NS	`ns1.simply.com` ⭐
	NS	`ns2.simply.com`
	NS	`ns3.simply.com`
	NS	`ns4.simply.com`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`v=spf1 include:_spf.google.com ~all`
	SOA	`ns1.simply.com`hostmaster@simply.com 2025-02-11 #1

Same first word

mail.ac.gov.br

mail.edu.me

mail.pr

mail.mlbfan.org

mail.ph

mail.nhlfan.net

mail.gru.br

mail.gl

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.tours

mail.no-ip.info

mail.na

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.uz

mail.clinic

mail.bm

mail.com.pk

mail.hl.cn

Similar names

ilma.cc

mail.su

imal.co

mail.toshiba

mail.hosting

almi.kz

mial.org.au

mail.net.tr

mail.fm

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.com.tw

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

iaml.pl

ilam.org.nz

liam.page

mila.fit

lima.it

lima.net

mlai.biz

lima.nu

ilma.pl

lami.com.au

ilma.org

ilam.ph

amli.fi

ilma.wpmudev.host

ilam.org.tr

almi.ru

liam.nu

DNS History

24 records (1 active, 23 former)

○A173.194.206.1212015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A173.194.67.1212015-11-09 → 2015-11-09 · 4 obs

○ 2015-07-05 18:59:18
● 2015-11-09 02:33:18
○ 2016-02-05 08:50:14
○ 2026-05-09 18:55:38

○A173.194.72.1212015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2404:6800:4003:c01::792015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2404:6800:4008:c01::792015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2404:6800:4008:c05::792015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2607:f8b0:400d:c08::792015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2607:f8b0:400e:c02::792015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2607:f8b0:400e:c04::792015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2800:3f0:4003:c00::792015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2a00:1450:400b:c02::792015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A2a00:1450:400c:c01::792016-02-05 → 2016-02-05 · 4 obs

○ 2015-11-09 02:33:18
● 2016-02-05 08:50:14
○ 2016-04-24 17:00:42
○ 2026-05-09 18:55:38

○A2a00:1450:400c:c05::792015-11-09 → 2015-11-09 · 4 obs

○ 2015-07-05 18:59:18
● 2015-11-09 02:33:18
○ 2016-02-05 08:50:14
○ 2026-05-09 18:55:38

○A2a00:1450:400c:c08::792016-04-24 → 2016-04-24 · 4 obs

○ 2016-02-05 08:50:14
● 2016-04-24 17:00:42
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A62.243.225.2202008-11-23 → 2008-11-23 · 3 obs

● 2008-11-23 05:32:30
○ 2015-07-05 18:59:18
○ 2026-05-09 18:55:38

○A64.233.186.1212015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A64.233.187.1212015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A74.125.129.1212015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A74.125.130.1212015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A74.125.140.1212016-04-24 → 2016-04-24 · 4 obs

○ 2016-02-05 08:50:14
● 2016-04-24 17:00:42
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A74.125.195.1212016-02-05 → 2016-02-05 · 4 obs

○ 2015-11-09 02:33:18
● 2016-02-05 08:50:14
○ 2016-04-24 17:00:42
○ 2026-05-09 18:55:38

○A74.125.24.1212015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

○A74.125.28.1212015-07-05 → 2015-07-05 · 4 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
○ 2026-03-27 06:48:38
○ 2026-05-09 18:55:38

●CNAMEghs.googlehosted.com2015-07-05 → 2026-05-09 · 3 obs

○ 2008-11-23 05:32:30
● 2015-07-05 18:59:18
● 2026-05-09 18:55:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	h.nic.dk, l.nic.dk, s.nic.dk, t.nic.dk...	12 records
acosys.dk	ns4.simply.com, ns2.simply.com, ns1.simply.com, ns3.simply.com	-

✅ Authoritative Response

Server:91.197.248.80

NS records: ns4.simply.com, ns2.simply.com, ns1.simply.com, ns3.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 991ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`ghs.googlehosted.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (t.nic.dk, s.nic.dk, l.nic.dk...)

Analysis

IP Addresses

mail.acosys.dk resolves to two IPs: 2607:f8b0:4004:c21::79 and 64.233.180.121.

other host names for instance rubika.cl, gsc.com.tr, doyota.com, ipso.quebec and pub-5703275283310177.afd.ghs.google.com share IP numbers with mail.acosys.dk.

mail.acosys.dk - robtex.com

mail.acosys.dk

acosys.dk

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`mail.acosys.dk`

`acosys.dk`