CF1758315265709-tsm20250919194121

WWW.RTSAK.COM - classen.ch

Search for IP or hostnames:

classen.ch checked at 2025-09-19T20:54:25.693Z 191ms 118/118/118 100% R:12

classen.ch

NSch.pro.io
A2a01:64c0:0:5000::19 🇩🇪 media:Webline Internet Solutions
PTRch.pro.io
A109.237.142.19🇩🇪 media:Webline Internet Solutions
PTRch.pro.io
NSnl.pro.io
A2a01:4f8:fff3:66::219 🇩🇪 Hetzner
PTRnl.pro.io
A176.9.166.219🇩🇪 Hetzner
PTRnl.pro.io
NSp.dnh.net
A2a02:2b80:101:5000::19 🇩🇪 media:Webline Internet Solutions
PTRp.dnh.net
A109.237.143.19🇩🇪 media:Webline Internet Solutions
PTRp.dnh.net
MXclassen-ch.mail.protection.outlook.com
A2a01:111:f403:ca3c:: 🇨🇭 Microsoft
PTRmail-zrap278cu00300.inbound.protection.outlook.com
A2a01:111:f403:ca3c::1 🇨🇭 Microsoft
PTRmail-zrzp278cu00201.inbound.protection.outlook.com
A2a01:111:f403:ca3c::2 🇨🇭 Microsoft
PTRmail-zr1p278cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca3e::1 🇨🇭 Microsoft
PTRmail-gvap278cu00301.inbound.protection.outlook.com
A52.101.185.12🇨🇭 Microsoft
PTRmail-zrap278cu00304.inbound.protection.outlook.com
A52.101.185.13🇨🇭 Microsoft
PTRmail-zrzp278cu00205.inbound.protection.outlook.com
A52.101.185.14🇨🇭 Microsoft
PTRmail-zr1p278cu00206.inbound.protection.outlook.com
A52.101.187.1🇨🇭 Microsoft
PTRmail-gvap278cu00301.inbound.protection.outlook.com
A198.49.23.144🇺🇸 SQUARESPACE
A198.49.23.145🇺🇸 SQUARESPACE
A198.185.159.144🇺🇸 SQUARESPACE
A198.185.159.145🇺🇸 SQUARESPACE

ch

NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

Starts with same word

Starts similarily

AI analysis

classen.ch points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names, for instance neeks.com, bradfordec.com, jiu-jitsuforkids.com, lsparents.com and gororamen.com share IP numbers with classen.ch.

The delegation for classen.ch is handled by three name servers: ch.pro.io, nl.pro.io and p.dnh.net.

classen.ch at least partially shares name servers with other domains, for instance gertec.ch, gymdancemove.ch, air-lounge.ch, naeh-zug.ch and joshu.ch.

Two IP numbers per host:

ch.pro.io points to 2a01:64c0:0:5000::19 and 109.237.142.19.

nl.pro.io points to 2a01:4f8:fff3:66::219 and 176.9.166.219.

p.dnh.net points to 2a02:2b80:101:5000::19 and 109.237.143.19.

classen.ch is handled by a single mail server, classen-ch.mail.protection.outlook.com.

classen-ch.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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gLpTitY CF johedugfp 2025-09-19