mail.gerda.dk - robtex.com

mail.gerda.dk

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9926🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:48a4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.164Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.38🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.72.164, 172.67.153.38
IPv62606:4700:3031::ac43:9926, 2606:4700:3034::6815:48a4

gerda.dk

DNSSEC🔒 Signed (DS record present)
A2606:4700:3031::ac43:9926🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:48a4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.164Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.38🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfatima.ns.cloudflare.com ⭐
NSryan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.72.164, 172.67.153.38
IPv62606:4700:3031::ac43:9926, 2606:4700:3034::6815:48a4
SOAfatima.ns.cloudflare.comdns@cloudflare.com serial=2399683812

Previously MX for

gerda.dk

Same first word

mail.oops.jp
mail.eu
mail.(0x7075737379)cat.jp
mail.tm
mail.boo.jp
mail.co.za
mail.zp.ua
mail.ac.me
mail.info.at
mail.nis.za
mail.gov.ua
mail.net.ua
mail.com.au
mail.cat
mail.vin
mail.stripper.jp
mail.ciao.jp
mail.gov.vc
mail.realm.cz
mail.vu
mail.trading
mail.center
mail.fi
mail.kg
mail.mayfirst.org
mail.systems
mail.itigo.jp
mail.cl
mail.vc
mail.babymilk.jp
mail.gov.by
mail.chat
mail.fastvps.host
mail.style
mail.altervista.org
mail.ngo.za
mail.awsapps.com
mail.biz
mail.gov.lv
mail.jetzt
mail.kh.ua
mail.ru
mail.myeffect.net
mail.myshopify.com
mail.123hjemmeside.dk
mail.gov.ps
mail.ml
mail.fo
mail.expert
mail.mil.tm
mail.team
mail.com.ru
mail.tn
mail.serveftp.com
mail.by
mail.peewee.jp
mail.virtualuser.de
mail.charity
mail.exchange
mail.live
mail.lk3.ru
mail.com.mk
mail.ap.gov.br
mail.dp.ua
mail.myjino.ru
mail.space
mail.net.ph
mail.rr.gov.br
mail.read-books.org
mail.ilovecollege.info
mail.gmx
mail.info.pl
mail.community
mail.bh
mail.site
mail.select
mail.email
mail.blue
mail.tools
mail.sy
mail.li
mail.rw
mail.vision
mail.sk
mail.at
mail.surf
mail.gov.ge
mail.dating
mail.travel
mail.td
mail.nr
mail.nrw
mail.xyz
mail.loginto.me
mail.bio
mail.dk
mail.main.jp
mail.lc
mail.city
mail.yt
mail.watch
mail.lomo.jp
mail.lu
mail.tel
mail.ws
mail.holiday
mail.zombie.jp
mail.ma
mail.mr
mail.gov.af
mail.hashbang.sh
mail.schwarz
mail.co.uk
mail.net.mk
mail.rj.gov.br
mail.freedesktop.org
mail.direct
mail.yandex
mail.sh.cn
mail.vacations
mail.my
mail.gov.mz
mail.gov.ph
mail.veterinaire.fr
mail.ee

Similar names

mail.gru.br
mlai.biz
lima.nu
mail.gl
mail.link
mail.no
ilma.pl
mail.net.vn
mail.lib.wy.us
lami.com.au
mail.pictures
ilma.org
mail.gov.kg
mail.ag
mail.hk
mail.win
mail.net
ilam.ph
amli.fi
ilma.wpmudev.host
mail.ne.kr
mail.support
ilam.org.tr
mail.de
mail.hacca.jp
mail.moo.jp
almi.ru
liam.nu
mail.new
amil.gal
imal.org.mx
mail.teva
mail.gov.al
mail.kapsi.fi
mail.cutegirl.jp
mali.com
mail.gov.az
mail.io
mail.cash
mail.eus
mail.firewall-gateway.com
mali.ru
amli.kommune.no
mlai.melbourne
mail.pro
mail.pupu.jp
mail.vivian.jp
mila.fi
mail.df.gov.br
mail.ci
mali.nl
mail.chirurgiens-dentistes.fr
mail.frenchkiss.jp
mail.blogspot.be
amli.fr
ilam.in
mail.go.kr
almi.odessa.ua
almi.mobi
mail.my-gateway.de
mail.wedding
mail.za.bz
lima.city
almi.shop
mail.to
mail.tf
iaml.org
mail.ba
almi.com.br
mail.lviv.ua
amil.cn
mail.ki
mali.at
mila.ca
liam.biz
mail.lima-city.de
mail.mysecuritycamera.com
mail.microsoft
mail.mil.tw
mail.org.in
mail.deals
lami.at
mila.quebec
amli.work
mail.edu.pl
ilma.lt
mail.cfolks.pl
mail.cm
mail.go.th
alim.biz
mail.mil.cn
mail.poivron.org
lami.com.co
mail.dnshome.de
mail.jp
mail.mp
mail.ac
mail.fund
lima.world
mail.edu.bi

DNS History

9 records (4 active, 5 former)

201020122014201620182020202220242026A104.21.72.164172.67.153.382606:4700:3031::ac43:99262606:4700:3034::6815:48a4188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::89.221.166.140
●A104.21.72.1642026-03-08 → 2026-03-25 · 3 obs
○ 2026-02-19 20:39:26
● 2026-03-08 19:55:06
● 2026-03-25 18:49:28
●A172.67.153.382026-03-08 → 2026-03-25 · 3 obs
○ 2026-02-19 20:39:26
● 2026-03-08 19:55:06
● 2026-03-25 18:49:28
○A188.114.96.02026-02-19 → 2026-02-19 · 4 obs
○ 2016-04-28 07:11:54
● 2026-02-19 20:39:26
○ 2026-03-08 19:55:06
○ 2026-03-25 18:49:28
○A188.114.97.02026-02-19 → 2026-02-19 · 4 obs
○ 2016-04-28 07:11:54
● 2026-02-19 20:39:26
○ 2026-03-08 19:55:06
○ 2026-03-25 18:49:28
●A2606:4700:3031::ac43:99262026-03-08 → 2026-03-25 · 3 obs
○ 2026-02-19 20:39:26
● 2026-03-08 19:55:06
● 2026-03-25 18:49:28
●A2606:4700:3034::6815:48a42026-03-08 → 2026-03-25 · 3 obs
○ 2026-02-19 20:39:26
● 2026-03-08 19:55:06
● 2026-03-25 18:49:28
○A2a06:98c1:3120::2026-02-19 → 2026-02-19 · 4 obs
○ 2016-04-28 07:11:54
● 2026-02-19 20:39:26
○ 2026-03-08 19:55:06
○ 2026-03-25 18:49:28
○A2a06:98c1:3121::2026-02-19 → 2026-02-19 · 4 obs
○ 2016-04-28 07:11:54
● 2026-02-19 20:39:26
○ 2026-03-08 19:55:06
○ 2026-03-25 18:49:28
○A89.221.166.1402009-01-11 → 2016-04-28 · 4 obs
● 2009-01-11 01:05:44
● 2016-04-28 07:11:54
○ 2026-02-19 20:39:26
○ 2026-03-25 18:49:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
gerda.dkryan.ns.cloudflare.com, fatima.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.229

NS records: ryan.ns.cloudflare.com, fatima.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 497ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.153.38, 104.21.72.164
AAAA22606:4700:3031::ac43:9926, 2606:4700:3034::6815:48a4
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.gerda.dk maps to four IP numbers: 2606:4700:3031::ac43:9926, 2606:4700:3034::6815:48a4, 104.21.72.164 and 172.67.153.38.

Other host names, for instance oldrun.is, 80naga508.com, itaoi.cn, parentalcontrol.net and pocketoption-platform.com share IP numbers with mail.gerda.dk.