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

223.119.100.0

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Result

223.119.100.0/24

Prefix:

223.119.100.0/24 (256 IP's - view in CIDR to IP tool)

Description:

China Mobile International Limited

Country:

Hong Kong

Announced by:

China Mobile International Limited

AS58807, 120 peers, 11 announced prefixes

See all details on AS58807 - China Mobile International Limited »

Matching prefixes

Country

ASN

Announced prefix

Description

Size

China

AS9808

223.64.0.0/10

Asia Pacific Network Information Centre

+4M

Hong Kong

AS58453

223.118.0.0/15

China Mobile International Limited

131.072

Hong Kong

AS58807

223.119.100.0/24

China Mobile International Limited

256

Log

000	+000	Parse input (Prefix)
000	+000	Search database for '223.119.100.0/24'
008	+008	3 prefixes found
008	+000	Done

ASN database

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Result

223.119.100.0/24

Matching prefixes

Log

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