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Autonomous System

AS16302 ยท Suomi Communications Oy

Overview

AS16302 is announced on the Internet: RIPE RIS route collectors currently see 14 IPv4 prefixes and 3 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 33,792 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 7 upstream neighbours (transit providers or peers) and 33 downstream neighbours (customers or networks it carries). Its most visible upstreams are Hetzner Online GmbH (AS24940), GlobalConnect AB (AS12552), and Arelion Sweden AB (AS1299). AS16302 was assigned by RIPE NCC, and its registration country is Finland.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 9:52 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 79.134.96.1, the first address of 79.134.96.0/19. 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 (14 prefixes)

PrefixAddresses
77.246.192.0/204,096
79.134.96.0/198,192
80.248.240.0/204,096
83.142.72.0/212,048
185.9.8.0/221,024
185.163.14.0/23512
188.127.192.0/198,192
193.105.96.0/24256
193.138.126.0/24256
193.142.251.0/24256
193.161.205.0/24256
194.110.23.0/24256
194.116.231.0/24256
217.119.32.0/204,096

IPv6 prefixes (3 prefixes)

Prefix
2001:67c:2d6c::/48
2a00:1190::/32
2a02:e900::/32

Neighbours

Upstreams (transit or peers) (7)

ASNetworkVisibility
AS24940Hetzner Online GmbH5,979
AS12552GlobalConnect AB1,913
AS1299Arelion Sweden AB1,357
AS6939Hurricane Electric LLC944
AS20764CJSC RASCOM88
AS5405Inter.link GmbH48
AS50304Blix Solutions AS41

Downstreams (customers) (33)

ASNetworkVisibility
AS58003Planeetta Internet Oy660
AS51728Seltimil Oy608
AS214494oykarlfazerab Oy Karl Fazer Ab580
AS48755ILJOJA Oy525
AS1342IDDQD-AS442
AS203034Planmeca oy374
AS207797anygraaf Anygraaf Oy374
AS208281Domestic Network Association ry374
AS207729oitis Oitis Com Oy373
AS216421Adven Adven Group Oy354
AS203602-348
AS60156-321
AS35382-318
AS60414-313
AS207038-311
AS51726-278
AS208987-278
AS209325-278
AS203195-272
AS210536-269
AS213547-269
AS207202-265
AS212386-234
AS12630-233
AS61074-233
AS203296-233
AS41369-193
AS41242-182
AS202509-171
AS51571-127

The 30 most visible of 33.

2 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.