ASN Lookup Tool
AS17035 NBCUNI-17035

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS17035
Organisation
NBCUniversal
Name
NBCUNI-17035
Total IPv4 Addresses
15,360
Total IPv4 Prefixes
25
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#7,466 out of 77,693
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2000-07-17
Registration Last Change
2019-11-07
Receiving From

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

ASN
Organisation
US flagComcast Cable Communications, LLC
US flagLevel 3 Parent, LLC
US flagGTT Communications Inc.
US flagLevel 3 Parent, LLC
US flagCrown Castle Fiber LLC
Showing 5 of 16
Transit To

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

 

ASN
Organisation
US flagNBCUniversal
IPv4 Active Prefixes

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

Range From8.11.200.0
Range To8.11.200.255
Range From50.218.3.0
Range To50.218.3.255
Showing 5 of 25
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.