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ASN Lookup Tool
AS209394 MWS_RNPP_LON

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS209394
Organisation
INTERNATIONAL BUSINESS MACHINES CORPORATION
Name
MWS_RNPP_LON
Total IPv4 Addresses
4352
Total IPv4 Prefixes
9
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#15,172 out of 77,421
Registry
Ripe
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2019-02-18
Registration Last Change
2021-04-21
Receiving From

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

ASN
Organisation
AS8220
GB flagCOLT Technology Services Group Limited
Transit To

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

 

ASN
Organisation
AS12980
NL flagAT&T Global Network Services Nederland B.V.
IPv4 Active Prefixes

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

Prefix129.35.70.0/24
Range From129.35.70.0
Range To129.35.70.255
Prefix129.35.71.0/24
Range From129.35.71.0
Range To129.35.71.255
Prefix129.35.88.0/22
Range From129.35.88.0
Range To129.35.91.255
Prefix129.35.92.0/22
Range From129.35.92.0
Range To129.35.95.255
Prefix129.35.150.0/24
Range From129.35.150.0
Range To129.35.150.255
Showing 5 of 9
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.