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Autonomous System

AS61098 ยท exoscale Akenes SA

Overview

AS61098 is announced on the Internet: RIPE RIS route collectors currently see 47 IPv4 prefixes and 20 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 38,656 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 59 upstream neighbours (transit providers or peers) and no downstream neighbour (customers or networks it carries). Its most visible upstreams are Saitis Network, N.Desir (AS6893), Cogent Communications, LLC (AS174), and A1 Bulgaria EAD (AS8717). AS61098 was assigned by RIPE NCC, and its registration country is Switzerland.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 10:04 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 151.145.200.1, the first address of 151.145.200.0/21. An address picked inside a prefix may not answer (nothing listens there, or the network filters probes): the trace then shows the path up to the last network that replies.

Announced prefixes

IPv4 prefixes (47 prefixes)

PrefixAddresses
85.217.160.0/221,024
85.217.172.0/23512
85.217.174.0/23512
85.217.184.0/23512
85.217.186.0/23512
89.145.160.0/221,024
89.145.164.0/23512
89.145.166.0/23512
91.92.116.0/23512
91.92.118.0/23512
91.92.140.0/23512
91.92.142.0/23512
91.92.152.0/23512
91.92.154.0/23512
91.92.200.0/23512
91.92.202.0/23512
91.92.224.0/23512
91.92.227.0/24256
92.39.56.0/221,024
92.39.60.0/221,024
138.124.208.0/221,024
138.124.212.0/221,024
138.124.216.0/221,024
138.124.216.0/23512
138.124.220.0/221,024
151.145.192.0/221,024
151.145.196.0/221,024
151.145.200.0/212,048
151.145.208.0/221,024
151.145.216.0/221,024
151.145.220.0/221,024
159.100.240.0/221,024
159.100.244.0/24256
159.100.245.0/24256
159.100.246.0/23512
159.100.248.0/212,048
161.104.192.0/221,024
185.19.28.0/221,024
185.150.8.0/221,024
194.182.160.0/221,024
194.182.164.0/221,024
194.182.168.0/221,024
194.182.172.0/221,024
194.182.176.0/221,024
194.182.180.0/221,024
194.182.184.0/221,024
194.182.188.0/221,024

IPv6 prefixes (20 prefixes)

Prefix
2a04:c41::/32
2a04:c42::/32
2a04:c43::/32
2a04:c44::/32
2a04:c45::/32
2a04:c46::/32
2a04:c47::/32
2a07:6cc0:10::/44
2a07:6cc0:20::/44
2a07:6cc0:30::/44
2a07:6cc0:40::/44
2a07:6cc0:50::/44
2a07:6cc0:60::/44
2a07:6cc0:70::/44
2a07:6cc0:80::/44
2a07:6cc0:a0::/44
2a07:6cc1::/32
2a07:6cc2::/32
2a07:6cc3::/32
2a07:6cc4::/32

Neighbours

Upstreams (transit or peers) (59)

ASNetworkVisibility
AS6893Saitis Network, N.Desir411
AS174Cogent Communications, LLC372
AS8717A1 Bulgaria EAD345
AS13030Init7 (Switzerland) Ltd.341
AS8447A1 Telekom Austria AG306
AS15994A1 Hrvatska d.o.o.262
AS1299Arelion Sweden AB169
AS33891Core-Backbone GmbH139
AS8903LYNTIA NETWORKS S.A.97
AS6939Hurricane Electric LLC84
AS25091IP-Max SA10
AS34019Hivane Association8
AS9002RETN Limited6
AS5405Inter.link GmbH5
AS8218Zayo Infrastructure France SA5
AS8298IPng Networks GmbH5
AS34549meerfarbig GmbH & Co. KG5
AS24961WIIT AG4
AS29632Netassist International EOOD4
AS34177Celeste SAS4
AS35280F5 Networks SARL4
AS3935131173 Services AB4
AS47147Anexia Cloud Solutions GmbH4
AS4230CLARO S.A.3
AS29691-3
AS34927iFog GmbH3
AS48362Stadtwerke Feldkirch3
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH2
AS3214xTom GmbH2
AS7195EDGEUNO S.A.S2

The 30 most visible of 59.

Downstreams (customers) (0)

None seen.

74 more neighbours appear on both sides of this network depending on the path, so they are counted in neither list.

Visibility is RIPEstat's count of how often the route collectors observed the link. It compares neighbours with each other; it is not a traffic volume.

How to read this page

An Autonomous System (AS) is a network run under one routing policy: an internet provider, a cloud, a content network, a university. Each one has a number, its ASN, assigned by a regional registry (ARIN, RIPE NCC, APNIC, LACNIC, AFRINIC), and uses BGP, the protocol networks use to tell each other where addresses are, to announce the blocks of addresses it delivers to.

A prefix such as 203.0.113.0/24 is a block of addresses: the number after the slash says how many bits are fixed, so a /24 holds 256 IPv4 addresses and a /16 holds 65,536. Networks often announce a large block and smaller pieces of it at the same time, which is why the address total counts each address once.

Neighbours come from the paths themselves. A network that appears just before this one in a path, on the collector's side, is an upstream: a transit provider or a peer. One that appears just after it is a downstream, usually a customer. Peering at an internet exchange also shows up as an upstream, so the upstream list is not a list of paid transit.

The data comes from RIPEstat, run by the RIPE NCC, which gathers the routing tables of hundreds of networks through its RIS route collectors. This page reads it when it is visited and keeps it for 12 hours at most; the BGP viewer reads it live.

Frequently asked questions

How do I find the ASN of an IP address?
Type the address in the BGP viewer: it shows the prefix that covers it, the AS that originates that prefix and the paths seen towards it. A traceroute also names the network of each hop, so you can see every AS a connection crosses.
Why does one company have several ASNs?
Large operators split their network by region, by activity or by history: a cloud may use one number for its backbone and another for a region, and every acquisition brings its own numbers. Each number has its own page, with its own prefixes and neighbours.
Why do prefix counts differ from one site to another?
Each source sees the routing table from different collectors, at a different time, and counts differently: some include prefixes withdrawn in recent weeks, some merge a block and its pieces. This page counts the prefixes RIPE RIS collectors see originated by the network at the end of the latest two-week window, and counts each IPv4 address once.
Is this the list of IP ranges of a cloud provider?
It is what its networks announce, which is what the Internet routes to them. Many providers also publish an official list of ranges per service and region; that list is the reference for firewall rules, because a range can be announced before it is used, or announced by another of their AS numbers.