ASN database

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IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.

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Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.

GeoIP location

50.203.108.0

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Result

50.203.108.0/24

Prefix:

50.203.108.0/24 (256 IP's - view in CIDR to IP tool)

Description:

Country:

United States

Announced by:

COPYRIGHT CLEARANCE CENTER
https://www.copyright.com

AS19599, 2 peers, 2 announced prefixes

See all details on AS19599 - COPYRIGHT CLEARANCE CENTER »

Matching prefixes

Country

ASN

Announced prefix

Description

Size

United States

AS7922

50.128.0.0/9

Comcast Cable Communications, LLC

+8M

United States

AS19599

50.203.108.0/24

256

Log

000	+000	Parse input (Prefix)
000	+000	Search database for '50.203.108.0/24'
006	+006	2 prefixes found
006	+000	Done

ASN database

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Result

50.203.108.0/24

Matching prefixes

Log

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