ASN Lookup Tool
AS3356 Level 3 Parent LLC

An 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.

ASN Details

ASN
AS3356
Organisation
Level 3 Parent LLC
AS Name
LEVEL3
IPv4 Addresses Announced
27,921,330
IPv4 Prefixes Announced
6,838
Bogon Prefixes Announced
1
IPv4 Space Rank
#14 out of 74,539
Registry
ARIN
Registered Country
US flag US
Registration Date
2000-03-10
Registration Change
2018-02-20

Receiving From

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JP flag Internet Initiative Japan Inc.
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US flag California State University Office of the Chancellor
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SE flag Telia Company AB
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Organisation
US flag State of Oregon
Showing 10 of 125 Results View More >

Transit To

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Organisation
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Organisation
CN flag Shenzhen Tencent Computer Systems Company Limited
ASN
Organisation
CN flag Shenzhen Tencent Computer Systems Company Limited
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Organisation
JP flag ARTERIA Networks Corporation
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Organisation
IN flag Tata Communications Limited
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US flag Cloudflare Inc.
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Organisation
CN flag China Unicom
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Organisation
WORLD flag Private Use AS ZZ
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KR flag LG HelloVision Corp.
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Organisation
KR flag Korea Internet Security Agency
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Organisation
US flag PALO ALTO NETWORKS
Showing 10 of 6,575 Results View More >

Active Prefixes

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Showing 10 of 6,838 Results View More >