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Autonomous System

AS16086 · DNA Oyj

Overview

AS16086 is announced on the Internet: RIPE RIS route collectors currently see 78 IPv4 prefixes and 7 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 1,890,048 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 23 upstream neighbours (transit providers or peers) and 51 downstream neighbours (customers or networks it carries). Its most visible upstreams are Level 3 Parent, LLC (AS3356), Cogent Communications, LLC (AS174), and Hurricane Electric LLC (AS6939). AS16086 was assigned by RIPE NCC, and its registration country is Finland.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 17, 2026 at 7:05 AM UTC. This page is refreshed at most every 12 hours.

Go further

Trace a route to this networkOpen in the BGP viewerWHOIS of 87.92.0.1

The trace goes to 87.92.0.1, the first address of 87.92.0.0/14. 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 (78 prefixes)

PrefixAddresses
37.33.0.0/1665,536
37.130.160.0/198,192
37.136.0.0/1665,536
37.219.0.0/1665,536
62.44.192.0/1816,384
62.78.96.0/198,192
62.78.128.0/1732,768
62.113.160.0/198,192
62.165.128.0/1816,384
62.183.128.0/1732,768
62.197.160.0/198,192
62.236.0.0/15131,072
62.241.192.0/1816,384
78.27.64.0/1816,384
80.64.0.0/204,096
81.175.128.0/1732,768
82.128.128.0/1732,768
82.181.0.0/1665,536
82.203.128.0/1732,768
83.100.0.0/1732,768
83.102.0.0/1732,768
84.253.192.0/1816,384
85.23.0.0/1665,536
85.131.0.0/1732,768
87.92.0.0/14262,144
87.100.128.0/1732,768
88.148.128.0/1732,768
89.27.0.0/1732,768
89.166.0.0/1732,768
91.145.64.0/1816,384
109.108.0.0/198,192
143.51.128.0/1732,768
146.211.0.0/1665,536
157.94.16.0/24256
157.200.0.0/1665,536
159.255.224.0/198,192
176.93.0.0/1665,536
178.55.0.0/1665,536
178.75.128.0/1816,384
185.15.212.0/221,024
185.158.162.0/24256
185.174.24.0/221,024
185.196.4.0/221,024
188.67.0.0/1665,536
188.94.64.0/212,048
192.102.52.0/24256
192.107.200.0/212,048
192.107.208.0/204,096
192.107.224.0/212,048
193.142.247.0/24256
193.143.70.0/23512
193.143.73.0/24256
193.143.79.0/24256
193.143.80.0/212,048
193.143.88.0/23512
193.143.91.0/24256
193.143.93.0/24256
193.143.94.0/23512
193.234.216.0/221,024
194.100.0.0/1665,536
194.145.32.0/204,096
194.145.48.0/221,024
194.145.52.0/24256
195.8.60.0/23512
195.10.128.0/1816,384
195.95.208.0/23512
212.50.128.0/198,192
212.86.0.0/198,192
212.90.64.0/198,192
212.146.0.0/1816,384
212.149.128.0/1732,768
213.139.160.0/198,192
213.141.96.0/198,192
213.186.224.0/198,192
213.186.224.0/24256
213.216.192.0/1816,384
213.243.128.0/1816,384
217.78.192.0/198,192

IPv6 prefixes (7 prefixes)

Prefix
2001:67c:1850::/48
2001:67c:19b0::/46
2001:6e8::/29
2001:14b8::/29
2001:4078::/29
2a01:a800::/29
2a0a:62c0::/32

Neighbours

Upstreams (transit or peers) (23)

ASNetworkVisibility
AS3356Level 3 Parent, LLC3,868
AS174Cogent Communications, LLC3,625
AS6939Hurricane Electric LLC1,392
AS25091IP-Max SA314
AS6453TATA COMMUNICATIONS (AMERICA) INC260
AS5405Inter.link GmbH258
AS33891Core-Backbone GmbH244
AS3303Swisscom (Schweiz) AG221
AS60068Datacamp Limited99
AS1257Tele2 Sverige AB88
AS20764CJSC RASCOM86
AS50304Blix Solutions AS84
AS3935131173 Services AB83
AS137409GSL Networks Pty LTD71
AS42708Glesys AB48
AS20485Joint Stock Company TransTeleCom45
AS12389PJSC Rostelecom42
AS8434Telenor Sverige AB38
AS12552GlobalConnect AB38
AS8220COLT Technology Services Group Limited31
AS13194UAB "Bite Lietuva"29
AS20473The Constant Company, LLC22
AS31133PJSC MegaFon6

Downstreams (customers) (51)

ASNetworkVisibility
AS8236DNA Oyj1,381
AS29240Loihde Trust Oy373
AS207390osao Koulutuskuntayhtyma OSAO361
AS62022City of Espoo348
AS199486Tietokeskus Finland Oy348
AS41561Suomen Osuuskauppojen Keskuskunta315
AS212916supercell Supercell Oy297
AS201750contrasec Contrasec Oy285
AS5420Kemira Oyj277
AS29282Enfo Oy260
AS6793-259
AS205449-259
AS35175-258
AS62357-258
AS206381-258
AS202407-257
AS60903-256
AS212664-256
AS49670-255
AS211135-255
AS211929-255
AS212574-254
AS211799-245
AS206860-244
AS39324-225
AS210592-211
AS41878-208
AS206175-194
AS34541-192
AS60846-186

The 30 most visible of 51.

58 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.