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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS13778
ASN
ARIN
RIR
18
IPv4 Prefixes
7
IPv6 Prefixes
AS Information
ASNAS13778
NameJOHNSON-AND-JOHNSON
OrganisationJohnson & Johnson
Country
RIRARIN
Allocated16.08.1999
Abuse contactmlu6@its.jnj.com
Network Overview
IPv4 Prefixes18
IPv6 Prefixes7
Upstreams IPv410
BGP Peers IPv40
Upstreams (Transit Providers)
IPv4
AS2516 KDDI
AS2686 ATGS-MMD-AS
AS2687 ATGS-MMD-AS
AS3356 LEVEL3
AS3758 SINGNET
AS46887 ZAYO-CCF-AS46887
AS701 UUNET
AS7018 ATT-INTERNET4
AS7474 OPTUSCOM-AS01-AU
AS8220 COLT
IPv4 Prefixes (18 total)
148.177.193.0/24
199.65.208.0/21
199.65.200.0/21
148.177.144.0/22
199.65.128.0/23
148.177.0.0/18
199.65.224.0/24
148.177.128.0/21
148.177.184.0/22
148.177.192.0/23
148.177.97.0/24
148.177.169.0/24
199.65.130.0/23
199.65.0.0/23
148.177.98.0/24
148.177.242.0/24
199.65.124.0/22
199.65.64.0/24
IPv6 Prefixes (7 total)
2602:280::/28
2602:282::/32
2602:284::/32
2620:147:140::/44
2602:283::/32
2620:147::/36
2602:281::/32
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What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.

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