mail.fourforyou.ch - robtex.com

mail.fourforyou.ch

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3780🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:941f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.128Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.31🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.55.128, 172.67.148.31
IPv6 hints2606:4700:3033::6815:3780, 2606:4700:3033::ac43:941f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com

fourforyou.ch

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3780🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:941f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.128Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.31🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkatelyn.ns.cloudflare.com ⭐
NSlennon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.55.128, 172.67.148.31
IPv6 hints2606:4700:3033::6815:3780, 2606:4700:3033::ac43:941f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOAkatelyn.ns.cloudflare.comdns@cloudflare.com serial=2406231266

Previously MX for

fourforyou.ch

Same first word

mail.gov.mn
mail.priv.pl
mail.mw
mail.gov.na
mail.co.nz
mail.sdscloud.pl
mail.az
mail.is
mail.gov.zw
mail.id
mail.tr
mail.tt
mail.media
mail.vinnica.ua
mail.readymade.jp
mail.raindrop.jp
mail.tj
mail.repair
mail.mydissent.net
mail.spdns.org
mail.lk
mail.fish
mail.no-ip.net
mail.mn
mail.mydns.bz
mail.fem.jp
mail.health
mail.s3.amazonaws.com
mail.gov.ye
mail.com.kg
mail.nra
mail.couchpotatofries.org
mail.radio.fm
mail.od.ua
mail.ms
mail.boleslawiec.pl
mail.mydns.vc
mail.io.in
mail.lutsk.ua
mail.kz
mail.im
mail.kaas.gg
mail.it.com
mail.gov.mg
mail.ss
mail.co
mail.tc
mail.gda.pl
mail.world
mail.pe
mail.sunnyday.jp
mail.group
mail.gov
mail.org.za
mail.mx
mail.cy
mail.supply
mail.gov.ae
mail.com.ba
mail.co.zw
mail.org
mail.pixolino.com
mail.ug
mail.ly
mail.gs
mail.bg
mail.wtf
mail.webhop.me
mail.associates
mail.al
mail.myfast.space
mail.vip
mail.red
mail.co.il
mail.pf
mail.com.mx
mail.uy
mail.gt
mail.training
mail.cd
mail.in.ua
mail.cx
mail.gm
mail.su
mail.toshiba
mail.hosting
mail.net.tr
mail.fm
mail.mil
mail.f5.si
mail.party
mail.tax
mail.coop
mail.directory
mail.freemyip.com
mail.com.tw
mail.hk.com
mail.mh
mail.gov.mw
mail.gov.bn

Similar names

laim.pro
lima.church
ilma.biz
mail.net.ua
lami.ch
laim.tv
mail.com.au
mial.nl
amli.net
lami.ai
mail.cat
mail.vin
amli.be
mail.stripper.jp
ailm.org
amli.se
alim.de
laim.lv
imla.farm
mail.tg
mail.ciao.jp
lami.eu
mail.gov.vc
mail.realm.cz
imla.ru
mial.de
mail.vu
lima.my
ilam.de
mail.center
mali.eu
mail.fi
ilma.fi
mail.kg
alim.ws
mila.boutique
mail.mayfirst.org
mail.systems
liam.com
mail.itigo.jp
iaml.ch
mail.cl
mila.nyc
mail.vc
mail.babymilk.jp
mail.gov.by
alim.us
almi.co.at
mail.chat
mail.fastvps.host
mail.style
amil.pl
alim.kr
lami.lt
mail.altervista.org
mail.monster
lima.cl
mali.co.uk
mail.awsapps.com
mail.biz
mail.gov.lv
aiml.foundation
mail.jetzt
imla.or.id
mail.kh.ua
mail.ru
mail.myeffect.net
lmia.lt
mail.myshopify.com
mail.123hjemmeside.dk
liam.at
mail.ml
mail.fo
mali.it
mail.expert
liam.wtf
mail.mil.tm
mail.team
amli.com
lima.la
mail.com.ru
mail.tn
imal.info
mail.serveftp.com
mail.by
mail.peewee.jp
mial.eu
lima.cc
mail.virtualuser.de
mail.charity
lima.uk.com
mail.exchange
aiml.online
almi.design
mail.live
imal.co.uk
lima.ir
lima.nl
mlia.net
mail.lk3.ru
amil.sucks
mila.pro
mail.ap.gov.br
iaml.at
alim.fr
mila.edu.my
mail.dp.ua
mail.myjino.ru
mlai.in
lima.cloud
iaml.ru
mail.space
mail.net.ph
mail.rr.gov.br
almi.or.id
mial.it
mail.read-books.org
lima.com.my
liam.ru
amil.business
mail.ilovecollege.info
lima.vn
mila.ie
mail.gmx
mail.info.pl
amli.cn
mail.community
mail.cleaning
liam.cn
alim.cl
mail.bh
lami.es
amil.no
mail.site
mail.select
mail.email
mail.blue

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.55.128172.67.148.312606:4700:3033::6815:37802606:4700:3033::ac43:941f213.239.220.235
●A104.21.55.1282026-07-12 → 2026-07-12 · 2 obs
○ 2016-06-20 16:39:50
● 2026-07-12 01:33:58
●A172.67.148.312026-07-12 → 2026-07-12 · 2 obs
○ 2016-06-20 16:39:50
● 2026-07-12 01:33:58
○A213.239.220.2352015-06-19 → 2016-06-20 · 3 obs
● 2015-06-19 05:49:08
● 2016-06-20 16:39:50
○ 2026-07-12 01:33:58
●A2606:4700:3033::6815:37802026-07-12 → 2026-07-12 · 2 obs
○ 2016-06-20 16:39:50
● 2026-07-12 01:33:58
●A2606:4700:3033::ac43:941f2026-07-12 → 2026-07-12 · 2 obs
○ 2016-06-20 16:39:50
● 2026-07-12 01:33:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, f.nic.ch, d.nic.ch, b.nic.ch...-
fourforyou.chlennon.ns.cloudflare.com, katelyn.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.235

NS records: lennon.ns.cloudflare.com, katelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fourforyou.ch (unsigned zone)

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.55.128, 172.67.148.31
AAAA22606:4700:3033::6815:3780, 2606:4700:3033::ac43:941f
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.fourforyou.ch resolves to four IP addresses: 104.21.55.128, 172.67.148.31, 2606:4700:3033::6815:3780 and 2606:4700:3033::ac43:941f.

assessore.it, pzk185.rest, www.morepilates-nn.ru and two other host names share IP numbers with mail.fourforyou.ch.