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

213.9.173.0

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Result

213.9.173.0/24

Prefix:

213.9.173.0/24 (256 IP's - view in CIDR to IP tool)

Description:

NEXTLEVEL CONNECTIVITY S.L.

Country:

Spain

Announced by:

British Telecommunications PLC
https://www.bt.com

AS5400, 146 peers, 75 announced prefixes

See all details on AS5400 - British Telecommunications PLC »

Matching prefixes

Country

ASN

Announced prefix

Description

Size

Spain

AS12541

213.9.128.0/17

Evolutio Cloud Enabler PA Block 5

32.768

Spain

AS8903

213.9.128.0/17

Evolutio Cloud Enabler PA Block 5

32.768

Spain

AS5400

213.9.173.0/24

NEXTLEVEL CONNECTIVITY S.L.

256

Log

004	+004	Parse input (Prefix)
004	+000	Search database for '213.9.173.0/24'
013	+009	3 prefixes found
013	+000	Done

ASN database

Related tools

Result

213.9.173.0/24

Matching prefixes

Log

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