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Autonomous System

AS48084 · Uzhnie Magistraljnie Linii Svyazi LLC

Overview

AS48084 is announced on the Internet: RIPE RIS route collectors currently see 1 IPv4 prefix and 1 IPv6 prefix originated by this network. Together, its IPv4 prefixes cover 256 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 26 upstream neighbours (transit providers or peers) and 22 downstream neighbours (customers or networks it carries). Its most visible upstreams are JSC "RetnNet" (AS57304), PJSC MegaFon (AS31133), and Fiord Networks, UAB (AS28917). AS48084 was assigned by RIPE NCC, and its registration country is Russia.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 10:57 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 185.214.246.1, the first address of 185.214.246.0/24. 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 (1 prefix)

PrefixAddresses
185.214.246.0/24256

IPv6 prefixes (1 prefix)

Prefix
2a11:cb80::/29

Neighbours

Upstreams (transit or peers) (26)

ASNetworkVisibility
AS57304JSC "RetnNet"2,314
AS31133PJSC MegaFon2,289
AS28917Fiord Networks, UAB1,696
AS3216PJSC "Vimpelcom"1,483
AS12389PJSC Rostelecom260
AS6939Hurricane Electric LLC236
AS25091IP-Max SA54
AS31500Global Network Management Inc38
AS61049Exascale Ltd35
AS41327Fiber Telecom S.p.A.27
AS49434FBW NETWORKS SAS24
AS24482SG.GS15
AS8218Zayo Infrastructure France SA14
AS47692Nessus GmbH13
AS9198JSC Kazakhtelecom12
AS42295TBISS Ltd9
AS15958CETIN Ltd. Belgrade7
AS56655Gigahost AS7
AS6204INTERKVM HOST SRL6
AS62000SERVERD SAS6
AS60171AFR-IX TELECOM S.A.5
AS6663Euroweb Romania S.R.L.4
AS137409GSL Networks Pty LTD4
AS8447A1 Telekom Austria AG2
AS30886PP KOM i TEX2
AS50673-1

Downstreams (customers) (22)

ASNetworkVisibility
AS199961Multitelesystems LLC1,758
AS35816Lancom Ltd.836
AS12773Meshnet ltd.830
AS59833JSC Sevastopol Telekom813
AS203561KTK TELECOM LLC370
AS39089STATE UNITARY ENTERPRISE OF THE DONETSK PEOPLE'S REPUBLIC "UGLETELECOM"354
AS48722Kozlova Larisa Petrovna339
AS6789CRELCOM LLC323
AS47349Teleradiocompany Bytradiotehnika Ltd.302
AS25591BCLan LLC295
AS41039Timer, LLC294
AS48276-282
AS212205-280
AS47939-278
AS203451-278
AS200702-266
AS48004-216
AS202326-44
AS205515-34
AS42239-29
AS200467-15
AS57304JSC "RetnNet"1

15 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.