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ASN Lookup Tool
AS18988 CITYWEST-CORP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS18988
Organisation
City West Cable & Telephone Corp.
Name
CITYWEST-CORP
Total IPv4 Addresses
38,144
Total IPv4 Prefixes
20
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,662 out of 79,085
Registry
Arin
Registered Country
CA flagCA
Registered Country Name
Canada
Registered Date
2000-11-06
Registration Last Change
2012-03-20
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS174
US flagCogent Communications
AS4181
US flagTDS TELECOM
AS6461
US flagZayo Bandwidth
AS7575
AU flagAustralian Academic and Research Network
AS6939
US flagHurricane Electric LLC
Showing 5 of 15
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS32204
US flagKPU Telecommunications
AS54904
CA flagEvolve Communications Inc
AS27256
CA flagCybernet Communications Ltd
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

PrefixRange FromRange To
24.244.64.0/2124.244.64.024.244.71.255
24.244.72.0/2124.244.72.024.244.79.255
38.158.0.0/2038.158.0.038.158.15.255
38.158.16.0/2438.158.16.038.158.16.255
38.158.20.0/2238.158.20.038.158.23.255
Showing 5 of 20
IPv6 Active Prefixes
PrefixRange FromRange To
2604:ef00::/322604:ef00::2604:ef00:ffff:ffff:ffff:ffff:ffff:ffff