DNSWHOIS.INFO - opt-os.com

Search for IP or hostnames:

opt-os.com checked at 2025-10-21T16:59:52.294Z 1631ms 114/114/114 100% R:15

`opt-os.com`

NS	`dns10.hichina.com`
		A	2408:4009:501::18 ^{🇨🇳 Alibaba (China)}
		A	39.96.153.41^{🇨🇳 Alibaba (China)}
		A	39.96.153.51^{🇨🇳 Alibaba (China)}
		A	47.118.199.201^{🇨🇳 Alibaba (China)}
		A	47.118.199.211^{🇨🇳 Alibaba (China)}
		A	120.76.107.41^{🇨🇳 Alibaba (China)}
		A	120.76.107.51^{🇨🇳 Alibaba (China)}
		A	139.224.142.111^{🇨🇳 Alibaba (China)}
		A	139.224.142.121^{🇨🇳 Alibaba (China)}
NS	`dns9.hichina.com`
		A	2408:4009:501::17 ^{🇨🇳 Alibaba (China)}
		A	39.96.153.42^{🇨🇳 Alibaba (China)}
		A	39.96.153.52^{🇨🇳 Alibaba (China)}
		A	47.118.199.202^{🇨🇳 Alibaba (China)}
		A	47.118.199.212^{🇨🇳 Alibaba (China)}
		A	120.76.107.42^{🇨🇳 Alibaba (China)}
		A	120.76.107.52^{🇨🇳 Alibaba (China)}
		A	139.224.142.112^{🇨🇳 Alibaba (China)}
		A	139.224.142.122^{🇨🇳 Alibaba (China)}
MX	`optos-com0i.mail.protection.partner.outlook.cn`
A	203.107.45.167^{🇨🇳 Alibaba (China)}
		PTR	`catl.com`

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tos-op.si

opt-os.com resolves to one IP number: 203.107.45.167.

other host names including www.copen.com.cn, bekaert.cn, nbshunfu.com, xmjsjt.com and anxyh.com share IP numbers with opt-os.com.

opt-os.com is delegated to two name servers dns10.hichina.com and dns9.hichina.com.

opt-os.com shares the same name server setup as other domains, for instance boyite.com, jshaifu.com, jmbs.gov.cn, do100.cn and noolin.com.

Host names with nine IP numbers:

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