CF1757533213461-tsm20250910161120

WWW.RTSAK.COM - mail1.open.ch

Search for IP or hostnames:

mail1.open.ch checked at 2025-09-10T19:40:13.447Z 99ms 25/25/25 100% R:13

`mail1.open.ch`

	A	213.156.224.132^{🇨🇭 Open Systems AG}
			PTR	`mail1.open.ch`

`open.ch`

	MX	`mx1.open.ch`
	MX	`mx2.open.ch`
	NS	`ns-cloud-c1.googledomains.com`
	NS	`ns-cloud-c2.googledomains.com`
	NS	`ns-cloud-c3.googledomains.com`
	NS	`ns-cloud-c4.googledomains.com`
	A	141.193.213.20^{🇺🇸 Cloudflare London}
	A	141.193.213.21^{🇺🇸 Cloudflare London}

PTR for
`132.224.156.213.in-addr.arpa`

Starts with same word
`mail1.sakura.ne.jp`
`mail1.gov.ru`
`mail1.se`
`mail1.ws`
`mail1.nl`
`mail1.in`
`mail1.org`
`mail1.hu`
`mail1.servehttp.com`
`mail1.info`
`mail1.de`
`mail1.ca`
`mail1.ru`
`mail1.com`
`mail1.us`
`mail1.eu`
`mail1.pp.ua`
`mail1.net`
`mail1.myfritz.net`
`mail1.cc`
`mail1.gov.bn`
`mail1.mine.nu`
`mail1.123hjemmeside.dk`
`mail1.pro`
`mail1.mil.ru`
`mail1.no`
`mail1.servebeer.com`
`mail1.cloudaccess.net`

Starts similarily
`mail1.in`
`alim1.com`
`mail1.org`
`1mail.gr`
`1mail.at`
`1mail.be`
`mail1.hu`
`1mail.dk`
`mail1.servehttp.com`
`1mail.ru`
`mail1.info`
`mail1.de`
`mail1.ca`
`1mail.tv`
`mail1.ru`
`mail1.com`
`mail1.us`
`liam1.com`
`mail1.eu`
`mail1.pp.ua`
`1mila.com`
`mail1.net`
`1mail.pro`
`mail1.myfritz.net`
`mail1.cc`
`mail1.gov.bn`
`1mail.pw`
`mail1.mine.nu`
`mail1.123hjemmeside.dk`
`mail1.pro`
`1mail.fr`
`mail1.mil.ru`
`1mail.co.za`
`mail1.no`
`mail1.servebeer.com`
`1mila.pl`
`mail1.cloudaccess.net`
`1mail.biz`
`lima1.com`
`1mail.de`
`mail1.sakura.ne.jp`
`1mail.co`
`1mail.one`
`liam1.de`
`1mail.ca`
`1mail.us`
`1mail.cz`
`1mail.nl`
`mail1.gov.ru`
`1mail.ch`
`1mail.tw`
`mail1.se`
`1mail.com`
`mali1.com`
`1mail.it`
`mail1.ws`
`1mail.org`
`mail1.nl`

AI analysis

IP number 213.156.224.132 is pointed to by mail1.open.ch.

dbq

GFOysgr CF johedugfp 2025-09-10