🇩🇪 DE
Tool
ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS49250
ASN
RIPE NCC
RIR
11
IPv4 Prefixes
4
IPv6 Prefixes
AS Information
ASNAS49250
Nameonecentral
OrganisationONECENTRAL
Country
RIRRIPE NCC
Allocated07.05.2009
Abuse contactabuse@onecentral.net
Network Overview
IPv4 Prefixes11
IPv6 Prefixes4
Upstreams IPv46
BGP Peers IPv41
Upstreams (Transit Providers)
IPv4
AS137409 GSLNETWORKS-AS-AP
AS198089 IPVN-AS01
AS24482 SGGS-AS-AP
AS41887 PROLOCATION
AS6939 HURRICANE
AS8455 ATOM86-AS
IPv4 Prefixes (11 total)
185.191.12.0/24
45.149.248.0/23
37.1.104.0/23
185.191.12.0/22
91.223.233.0/24
185.191.12.0/23
37.1.106.0/23
91.212.183.0/24
45.149.250.0/24
37.1.108.0/23
37.1.104.0/21
IPv6 Prefixes (4 total)
2a00:d541::/32
2a00:d540::/29
2a00:d540::/32
2a00:d542::/32
BGP Peers IPv4 (1 total)
AS62167
My IP ASN Lookup IP Lookup WHOIS DNS Lookup

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.

728×90 · Werbeplatz 3 – Footer Google AdSense · passive Impressionen