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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GeoIP location

145.4.0.0

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Result

145.4.0.0/16

Prefix:

145.4.0.0/16 (65.536 IP's - view in CIDR to IP tool)

Description:

PGGM N.V.

Country:

Netherlands

Announced by:

Verizon Business
https://www.verizon.com/business/

AS702, 240 peers, 186 announced prefixes

See all details on AS702 - Verizon Business »

Matching prefixes

Country

ASN

Announced prefix

Description

Size

Netherlands

AS702

145.4.0.0/16

PGGM N.V.

65.536

Netherlands

AS1136

145.4.224.0/20

PGGM N.V.

4.096

Log

000	+000	Parse input (Prefix)
000	+000	Search database for '145.4.0.0/16'
004	+003	2 prefixes found
004	+000	Done

ASN database

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Result

145.4.0.0/16

Matching prefixes

Log

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