WWW.RTSAK.COM - os-ys.com

Search for IP or hostnames:

os-ys.com checked at 2025-10-22T08:19:40.024Z 223ms 100/100/100 100% R:14

`os-ys.com`

NS	`01.dnsv.jp`
		A	2400:8500:3300::53 ^{🇯🇵 GMO-DNS}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53 ^{🇯🇵 GMO-DNS}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53 ^{🇯🇵 GMO-DNS}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS}
			PTR	`04.dnsv.jp`
MX	`ms20475645.msv1.invalid.outlook.com`
MX	`osys-com0e.mail.protection.outlook.com`
		A	2a01:111:f403:cc1a::1 ^{🇯🇵 Microsoft}
			PTR	`mail-ty3p286cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::2 ^{🇯🇵 Microsoft}
			PTR	`mail-tyvp286cu00302.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::3 ^{🇯🇵 Microsoft}
			PTR	`mail-tyvp286cu00203.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::1 ^{🇯🇵 Microsoft}
			PTR	`mail-os0p286cu01201.inbound.protection.outlook.com`
		A	52.101.124.0^{🇯🇵 Microsoft}
			PTR	`mail-tycp286cu02600.inbound.protection.outlook.com`
		A	52.101.124.5^{🇯🇵 Microsoft}
			PTR	`mail-tyvp286cu00305.inbound.protection.outlook.com`
		A	52.101.124.6^{🇯🇵 Microsoft}
			PTR	`mail-tyvp286cu00206.inbound.protection.outlook.com`
		A	52.101.157.40^{🇺🇸 Microsoft}
			PTR	`mail-os9p286cu00100.inbound.protection.outlook.com`

os-ys.com

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yo-ss.com

s-syo.net

sy-so.com

y-sso.com

o-sys.de

so-sy.de

sy-os.com

os-ys.com

os-ys.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

os-ys.com at least partially shares name servers with other domains, for example thinkfitness-ec.com, avance-collection-nagoya.jp, jikuya-kougyo.com, vutant.com and okamooo.jp.

Host names with two IP numbers:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

Host names with one IP number:

Host name osys-com0e.mail.protection.outlook.com has eight IP numbers: 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::1, 52.101.124.0, 52.101.124.5, 52.101.124.6 and 52.101.157.40.

dbq