DNSWHOIS.INFO - sersys.ch

Search for IP or hostnames:

sersys.ch checked at 2025-10-06T13:10:25.183Z 150ms 111/111/111 100% R:12

`sersys.ch`

NS	`ns2.hostpoint.ch`
		A	2a00:d70:0:b::1d ^{🇨🇭 Hostpoint}
			PTR	`ns2.hostpoint.ch`
		A	217.26.53.254^{🇨🇭 Hostpoint}
			PTR	`ns2.hostpoint.ch`
NS	`ns3.hostpoint.ch`
		A	2a00:d70:0:b::b ^{🇨🇭 Hostpoint}
			PTR	`ns3.hostpoint.ch`
		A	217.26.60.250^{🇨🇭 Hostpoint}
			PTR	`ns3.hostpoint.ch`
NS	`ns.hostpoint.ch`
		A	2a00:d70:0:b::d ^{🇨🇭 Hostpoint}
			PTR	`ns.hostpoint.ch`
		A	217.26.51.254^{🇨🇭 Hostpoint}
			PTR	`ns.hostpoint.ch`
MX	`sersys-ch.mail.protection.outlook.com`
		A	2a01:111:f403:ca3c:: ^{🇨🇭 Microsoft}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1 ^{🇨🇭 Microsoft}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2 ^{🇨🇭 Microsoft}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1 ^{🇨🇭 Microsoft}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
A	2a00:d70:0:a::166 ^{🇨🇭 Hostpoint}
		PTR	`domainpage.hostpoint.ch`
A	23.236.62.147^{🇺🇸 Google}
		PTR	`147.62.236.23.bc.googleusercontent.com`

mx.sersys.ch

sersys.ch

sersys.de

sersys.net

sersys.com

sersys.ch

sysres.in

sersys.de

sysres.com

erssys.com

rssyes.com

sysers.com

resyss.com

sersys.net

ressys.de

sysser.com

sysser.dk

ressys.net

ressys.com

sysres.de

sersys.com

sersys.ch is the parent of mx.sersys.ch.

sersys.ch resolves to two IPs: 2a00:d70:0:a::166 and 23.236.62.147.

other host names for instance psallo.net, walukiewicz.com, kamark.dk, carlinplumbing.com and drlabrie.com share IP numbers with sersys.ch.

sersys.ch is delegated to three name servers: ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.

sersys.ch at least partially shares name servers with other domains, for instance sf-catering.ch, firus.ch, capvis.at, simonmartin.ch and supersteam.ch.

Host names with two IP numbers:

Host ns2.hostpoint.ch points to 2a00:d70:0:b::1d and 217.26.53.254.

Host ns3.hostpoint.ch points to 2a00:d70:0:b::b and 217.26.60.250.

Host ns.hostpoint.ch points to 2a00:d70:0:b::d and 217.26.51.254.

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

Host name sersys-ch.mail.protection.outlook.com points to eight IP numbers: 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.

dbq