WWW.RTSAK.COM - sierracyber.com

Search for IP or hostnames:

sierracyber.com checked at 2025-11-01T07:11:53.075Z 141ms 74/74/74 100% R:19

`sierracyber.com`

NS	`ns13.worldnic.com`
		A	162.159.26.214^Cloudflare
NS	`ns14.worldnic.com`
		A	162.159.27.150^Cloudflare
MX	`sierracyber-com.mail.protection.outlook.com`
		A	2a01:111:f403:c902::14 ^{🇺🇸 Microsoft}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2 ^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1 ^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f912:: ^{🇺🇸 Microsoft}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.8.42^{🇺🇸 Microsoft}
			PTR	`mail-dm6pr03cu00402.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`

sierracyber.com

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sierracyber.com

sierracyber.com's delegation is to two name servers ns13.worldnic.com and ns14.worldnic.com.

sierracyber.com shares the same name server configuration as other domains, such as hah-cn.com, myebranch.org, baudrit.net, bcaswell.com and srmadvisors.com.

Host names with a single IP:

sierracyber.com is served by a single mail server, sierracyber-com.mail.protection.outlook.com.

The host name sierracyber-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::14, 2a01:111:f403:f908::2, 2a01:111:f403:f90a::1, 2a01:111:f403:f912::, 52.101.8.42, 52.101.8.44, 52.101.10.2 and 52.101.41.6.

dbq