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

138.103.32.0

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Result

138.103.32.0/19

Prefix:

138.103.32.0/19 (8.192 IP's - view in CIDR to IP tool)

Description:

Verizon Business

Country:

Sweden

Announced by:

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

AS703, 119 peers, 45 announced prefixes

See all details on AS703 - Verizon Business »

Matching prefixes

Country

ASN

Announced prefix

Description

Size

Sweden

AS15830

138.103.0.0/16

Equinix (EMEA) Acquisition Enterprises B.V.

65.536

Sweden

AS703

138.103.32.0/19

Verizon Business

8.192

Log

000	+000	Parse input (Prefix)
000	+000	Search database for '138.103.32.0/19'
012	+012	2 prefixes found
012	+000	Done

ASN database

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Result

138.103.32.0/19

Matching prefixes

Log

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