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ASN Lookup Tool
AS399776 PBC-SEA-WA-POP

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS399776
Organisation
Premera Blue Cross
Name
PBC-SEA-WA-POP
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
3
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#42,085 out of 77,680
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2021-06-11
Registration Last Change
2021-06-11
Receiving From

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

ASN
Organisation
AS6461
US flagZayo Bandwidth
AS20055
US flagWholesail networks LLC
AS14744
US flagUnitas Global
IPv4 Active Prefixes

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

Prefix199.187.70.0/24
Range From199.187.70.0
Range To199.187.70.255
Prefix199.187.71.0/24
Range From199.187.71.0
Range To199.187.71.255
Prefix199.187.88.0/23
Range From199.187.88.0
Range To199.187.89.255
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.