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AS400448 - Town of Castle Rock

AS400448 is AS block owned by Town of Castle Rock. Each AS number is unique, identifies the organization or ISP and may contain one or more IP ranges, whether it is an IPv4 or IPv6 range. Here, on this page, you will be able to find more details about your request for autonomous system number AS400448 from TOCR-EDGE regarding IPv4 and IPv6 addresses in CIDR range format.

Our lookup has found the following record information for AS400448 belonging to Town of Castle Rock organization.


IPv4 CIDR Range:

  66.59.221.0/24

Total 1 IPv4 CIDR ranges found.

IPv6 CIDR Range:

  ASN IP addresses unknown.

Total 0 IPv6 CIDR ranges found.


The total number of combined IPv4 and IPv6 CIDR ranges for AS400448 is 1.

For detailed information about the owner of AS block TOCR-EDGE - Town of Castle Rock, please check Whois TOCR-EDGE - Town of Castle Rock organization that owns ASN - Autonomous System Number block - AS400448.

How to lookup ASN IP?

- To lookup ASN IP use the form below with value 'ASN lookup'.
- Then enter the AS number in 'AS' format followed by numbers
ASN400448 last updated: 30 May, 2024 23:32:59.

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