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

213.129.120.0

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Result

213.129.120.0/22

Prefix:

213.129.120.0/22 (1.024 IP's - view in CIDR to IP tool)

Description:

Voronezh

Country:

Russia

Announced by:

Joint Stock Company TransTeleCom

AS20485, 1.817 peers, 82 announced prefixes

See all details on AS20485 - Joint Stock Company TransTeleCom »

Matching prefixes

Country

ASN

Announced prefix

Description

Size

Russia

AS15774

213.129.112.0/20

PROVIDER Local Registry

4.096

Russia

AS20485

213.129.120.0/22

Voronezh

1.024

Log

000	+000	Parse input (Prefix)
000	+000	Search database for '213.129.120.0/22'
013	+013	2 prefixes found
013	+000	Done

ASN database

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Result

213.129.120.0/22

Matching prefixes

Log

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