DNSWHOIS.INFO - 2-r.ch

Search for IP or hostnames:

2-r.ch checked at 2025-11-17T08:21:09.348Z 298ms 98/98/98 100% R:15 allDone:true timedOut:false

`2-r.ch`

NS	`ns1.cyon.ch`
		A	2a01:ab20:0:185::2 ^{🇨🇭 cyon GmbH}
		A	185.174.216.2^{🇨🇭 cyon GmbH}
			PTR	`ns1.cyon.ch`
NS	`ns2.cyon.ch`
		A	2001:67c:234::2 ^{🇨🇭 cyon GmbH}
		A	91.206.24.2^{🇨🇭 cyon GmbH}
			PTR	`ns2.cyon.ch`
MX	`2r-ch0c.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	2a01:ab20:0:4::110 ^{🇨🇭 cyon GmbH}
		PTR	`s101.cyon.net`
A	149.126.4.110^{🇨🇭 cyon GmbH}
		PTR	`s101.cyon.net`

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r-2.eu

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2-r.com.cn

2-r.no

r-2.fr

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r-2.de

r-2.cl

r-2.nl

r-2.jp

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2-r.ch resolves to two IP numbers: 2a01:ab20:0:4::110 and 149.126.4.110.

Two name servers ns1.cyon.ch and ns2.cyon.ch handle delegation for 2-r.ch.

2-r.ch uses the same name server setup as other domains, for example 6130.ch, artebellezza.ch, excel-spezialist.ch, lit-z.ch and ztmedien.ch.

Host names with two IP numbers:

ns1.cyon.ch points to: 2a01:ab20:0:185::2 and 185.174.216.2

ns2.cyon.ch points to: 2001:67c:234::2 and 91.206.24.2

2-r.ch is handled by a single mail server, 2r-ch0c.mail.protection.outlook.com.

Hostname 2r-ch0c.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