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Autonomous System

AS12312 ยท ecotel communication ag

Overview

AS12312 is announced on the Internet: RIPE RIS route collectors currently see 35 IPv4 prefixes and 5 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 505,856 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 42 upstream neighbours (transit providers or peers) and 10 downstream neighbours (customers or networks it carries). Its most visible upstreams are Inter.link GmbH (AS5405), Hurricane Electric LLC (AS6939), and Arelion Sweden AB (AS1299). AS12312 was assigned by RIPE NCC, and its registration country is Germany.

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 62.26.0.1, the first address of 62.26.0.0/15. 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 (35 prefixes)

PrefixAddresses
62.26.0.0/15131,072
62.144.0.0/198,192
62.144.64.0/198,192
62.144.96.0/198,192
62.144.128.0/1732,768
62.144.136.0/212,048
62.144.144.0/204,096
62.144.160.0/198,192
62.144.192.0/1816,384
62.246.0.0/1665,536
79.140.176.0/204,096
80.83.96.0/204,096
92.60.212.0/221,024
92.60.216.0/221,024
92.60.220.0/221,024
134.101.8.0/212,048
141.98.44.0/24256
173.213.6.0/23512
173.213.8.0/23512
178.20.0.0/212,048
192.109.111.0/24256
193.138.119.0/24256
194.68.152.0/23512
194.112.16.0/221,024
194.112.24.0/212,048
195.20.112.0/24256
195.20.113.0/24256
195.52.0.0/1665,536
195.63.32.0/198,192
195.63.64.0/1816,384
195.78.160.0/198,192
195.185.0.0/1665,536
195.242.173.0/24256
195.242.228.0/221,024
212.172.0.0/1665,536

IPv6 prefixes (5 prefixes)

Prefix
2001:4090::/32
2001:4091::/32
2a00:a780:4::/48
2a00:a780:800::/40
2a01:5c8::/32

Neighbours

Upstreams (transit or peers) (42)

ASNetworkVisibility
AS5405Inter.link GmbH904
AS6939Hurricane Electric LLC549
AS1299Arelion Sweden AB363
AS34549meerfarbig GmbH & Co. KG29
AS20485Joint Stock Company TransTeleCom24
AS4230CLARO S.A.21
AS34927iFog GmbH19
AS14840BR.Digital Telecom18
AS24961WIIT AG18
AS34019Hivane Association18
AS48362Stadtwerke Feldkirch18
AS34177Celeste SAS14
AS8298IPng Networks GmbH12
AS25091IP-Max SA12
AS29075IELO-LIAZO SERVICES SAS12
AS29691-12
AS3935131173 Services AB12
AS13030Init7 (Switzerland) Ltd.10
AS33891Core-Backbone GmbH10
AS8218Zayo Infrastructure France SA9
AS29632-9
AS55850Mercury NZ Limited9
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH8
AS6663Euroweb Romania S.R.L.8
AS29208Quantcom, a.s.8
AS35625Eurofiber France SAS8
AS42708Glesys AB8
AS60171AFR-IX TELECOM S.A.8
AS212024-8
AS6797-6

The 30 most visible of 42.

Downstreams (customers) (10)

ASNetworkVisibility
AS213211RaSiCom Randy Sieber408
AS15550COUNT+CARE Verwaltungs GmbH308
AS205050Hubert Niewels GmbH275
AS207364ITIS AG275
AS41926EBV Elektronik GmbH270
AS208868Claas KGaA mbH232
AS35679Stadtverwaltung Offenbach171
AS203520Xantaro Holding GmbH168
AS31098ASPedi GmbH66
AS60272Alliance Healthcare Deutschland GmbH37

69 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.