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Autonomous System

AS20632 · PJSC MegaFon

Overview

AS20632 is announced on the Internet: RIPE RIS route collectors currently see 63 IPv4 prefixes and 3 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 308,480 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 1 upstream neighbour (transit providers or peers) and 62 downstream neighbours (customers or networks it carries). Its most visible upstream is PJSC MegaFon (AS31133). AS20632 was assigned by RIPE NCC, and its registration country is Russia.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 10:53 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 84.204.0.1, the first address of 84.204.0.0/17. 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 (63 prefixes)

PrefixAddresses
46.47.192.0/1816,384
46.47.202.0/24256
62.16.99.0/24256
62.16.101.0/24256
62.16.102.0/24256
62.16.103.0/24256
62.16.104.0/24256
62.16.105.0/24256
62.16.106.0/24256
62.16.107.0/24256
62.16.108.0/24256
62.16.109.0/24256
62.16.112.0/24256
62.16.117.0/24256
62.16.119.0/24256
62.182.128.0/212,048
79.171.8.0/212,048
80.247.176.0/204,096
81.3.128.0/1816,384
81.24.128.0/204,096
82.140.64.0/1816,384
82.140.93.0/24256
82.196.64.0/198,192
84.204.0.0/1732,768
84.204.132.0/221,024
84.204.136.0/24256
84.204.138.0/24256
84.204.139.0/24256
84.204.140.0/221,024
84.204.144.0/204,096
84.204.160.0/204,096
84.204.176.0/212,048
84.204.188.0/221,024
84.204.192.0/1816,384
84.204.230.0/24256
91.193.212.0/221,024
93.153.128.0/1732,768
93.153.144.0/212,048
93.153.161.0/24256
93.153.162.0/24256
94.25.248.0/212,048
95.137.0.0/1732,768
109.74.112.0/204,096
109.124.64.0/1816,384
109.124.108.0/221,024
176.192.126.0/24256
176.192.127.0/24256
195.5.128.0/198,192
195.131.14.0/24256
195.131.38.0/24256
195.144.224.0/198,192
212.14.160.0/198,192
212.44.64.0/198,192
212.48.155.0/24256
212.119.160.0/198,192
213.154.160.0/212,048
213.154.168.0/212,048
213.154.176.0/212,048
213.154.184.0/212,048
213.168.32.0/198,192
213.172.0.0/198,192
213.182.160.0/198,192
217.195.64.0/198,192

IPv6 prefixes (3 prefixes)

Prefix
2a03:d000:9008::/46
2a03:d000:9008::/48
2a03:d000:9009::/48

Neighbours

Upstreams (transit or peers) (1)

ASNetworkVisibility
AS31133PJSC MegaFon8,008

Downstreams (customers) (62)

ASNetworkVisibility
AS41864Zelobit ZELOBIT LLC401
AS200123Kola Geological Information Laboratory Centre OJSC265
AS42340JSC "TVSZ"264
AS44665PAO Sovcomflot264
AS57451SITILAYN Ltd.264
AS57573greenatom JSC "Greenatom"264
AS198626Limited Liability Company "Northern Capital Gateway"264
AS201913Theorema Telecom Limited264
AS211637SimpleTelecom LLC264
AS51723TKB Investment Partners (JSC)263
AS8662-255
AS58084-254
AS48853-250
AS206536-239
AS33908-227
AS50105-220
AS60623-216
AS198074-216
AS44662-195
AS50571-186
AS201016-185
AS51998ArhCity Public office of municipality "Gorod Arkhangelsk" "Hozyaistvennaya sluzhba"179
AS209096-162
AS204531-149
AS200496-146
AS49994-127
AS205060-127
AS62402-126
AS31503-124
AS62056State Budgetary Health Care Institution of Arkhangelsk Region - Medical Information and Analytical Centre117

The 30 most visible of 62.

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.