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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS33915
ASN
RIPE NCC
RIR
342
IPv4 Prefixes
30
IPv6 Prefixes
AS Information
ASNAS33915
NameTNF-AS
OrganisationVodafone Libertel B.V.
Country
RIRRIPE NCC
Allocated06.09.2004
Abuse contactesabuse.nl@vodafoneziggo.com
Network Overview
IPv4 Prefixes342
IPv6 Prefixes30
Upstreams IPv41
BGP Peers IPv426
Upstreams (Transit Providers)
IPv4
AS6830 LibertyGlobal
IPv4 Prefixes (342 total, showing 20)
83.137.136.0/21
217.103.0.0/17
217.104.0.0/17
213.127.0.0/16
213.34.160.0/20
195.35.128.0/17
82.72.0.0/14
80.112.64.0/18
213.73.128.0/17
213.125.0.0/16
95.97.0.0/16
80.248.40.0/21
5.199.188.0/22
213.34.128.0/19
213.34.0.0/19
213.124.224.0/19
80.113.0.0/17
213.93.128.0/17
178.85.0.0/16
148.200.14.0/24
IPv6 Prefixes (30 total, showing 10)
2a07:3500:12f8::/48
2a07:3500:1890::/48
2a07:3500:17f8::/48
2a02:938::/29
2a02:a210::/28
2a02:a200::/27
2a00:7740::/32
2a03:4aa0::/29
2a07:3500:12d0::/48
2a07:3502:1050::/48
BGP Peers IPv4 (26 total, showing 20)
AS12315
AS200428
AS201644
AS203159
AS203474
AS205637
AS206475
AS207275
AS207894
AS208240
AS208973
AS209390
AS209721
AS212778
AS212965
AS213099
AS215104
AS29263
AS30800
AS34373
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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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