ASN Lookup Tool
AS19512 LYONDELL

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS19512
Organisation
Lyondell Chemical Company
Name
LYONDELL
Total IPv4 Addresses
4608
Total IPv4 Prefixes
17
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#14,838 out of 77,447
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2001-01-16
Registration Last Change
2017-01-19
Receiving From

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

ASN
Organisation
US flagVerizon Business
US flagLevel 3 Parent, LLC
US flagVerizon Business
GB flagCOLT Technology Services Group Limited
US flagPCCW Global, Inc.
Showing 5 of 8
IPv4 Active Prefixes

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

Range From161.16.0.0
Range To161.16.1.255
Range From199.91.9.0
Range To199.91.9.255
Showing 5 of 17
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.