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

206.58.200.0

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Result

206.58.200.0/23

Prefix:

206.58.200.0/23 (512 IP's - view in CIDR to IP tool)

Description:

Air Speed Internet

Country:

United States

Announced by:

Air Speed Internet
https://www.airspeedinternet.com

AS22892, 3 peers, 12 announced prefixes

See all details on AS22892 - Air Speed Internet »

Matching prefixes

Country

ASN

Announced prefix

Description

Size

United States

AS2914

206.58.0.0/16

NTT America, Inc.

65.536

United States

AS22892

206.58.200.0/23

Air Speed Internet

512

Log

000	+000	Parse input (Prefix)
000	+000	Search database for '206.58.200.0/23'
008	+008	2 prefixes found
008	+000	Done

ASN database

Related tools

Result

206.58.200.0/23

Matching prefixes

Log

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