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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS31042
ASN
RIPE NCC
RIR
23
IPv4 Prefixes
2
IPv6 Prefixes
AS Information
ASNAS31042
NameSERBIA-BROADBAND-AS
OrganisationAS31042-MNT
Country
RIRRIPE NCC
Allocated12.02.2004
Abuse contactabuse@sbb.rs
Network Overview
IPv4 Prefixes23
IPv6 Prefixes2
Upstreams IPv410
BGP Peers IPv4157
Upstreams (Transit Providers)
IPv4
AS12552 GlobalConnect-AS12552
AS12577 MMC-AT-AS
AS1267 ASN-WINDTRE
AS12779 ITGATE
AS12859 NL-BIT
AS13004 SOX
AS137409 GSLNETWORKS-AS-AP
AS15802 DU-AS1
AS15958 CETIN_doo_AS
AS17557 PKTELECOM-AS-PK
IPv4 Prefixes (23 total, showing 20)
213.244.224.0/22
94.127.0.0/21
176.106.120.0/21
46.17.144.0/21
91.143.208.0/20
46.240.128.0/17
188.2.0.0/16
24.135.0.0/16
178.148.0.0/15
89.216.128.0/17
95.180.0.0/17
80.93.224.0/19
176.108.32.0/20
5.22.160.0/19
94.230.176.0/20
82.117.192.0/19
217.26.208.0/21
89.216.0.0/16
94.189.128.0/17
87.116.128.0/18
IPv6 Prefixes (2 total)
2a03:87c0::/29
2a00:1dd8::/29
BGP Peers IPv4 (157 total, showing 20)
AS12189
AS12823
AS15832
AS198237
AS198273
AS198370
AS200126
AS200287
AS201047
AS202756
AS203512
AS203877
AS204215
AS205201
AS205354
AS205620
AS206402
AS211988
AS21215
AS212897
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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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