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Autonomous System

AS196714 ยท Thueringer Netkom GmbH

Overview

AS196714 is announced on the Internet: RIPE RIS route collectors currently see 6 IPv4 prefixes and 3 IPv6 prefixes originated by this network. Together, its IPv4 prefixes cover 25,600 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 41 upstream neighbours (transit providers or peers) and 10 downstream neighbours (customers or networks it carries). Its most visible upstreams are COLT Technology Services Group Limited (AS8220), euNetworks GmbH (AS13237), and encoLine Thueringer Netkom GmbH (AS199284). AS196714 was assigned by RIPE NCC, and its registration country is Germany.

Source: RIPEstat (RIPE NCC), RIS route collectors. Read on October 16, 2026 at 8:59 PM UTC. This page is refreshed at most every 12 hours.

Go further

The trace goes to 91.137.0.1, the first address of 91.137.0.0/18. 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 (6 prefixes)

PrefixAddresses
31.3.80.0/212,048
91.137.0.0/1816,384
109.73.16.0/204,096
171.33.184.0/212,048
185.38.8.0/221,024
185.38.11.0/24256

IPv6 prefixes (3 prefixes)

Prefix
2a02:2250::/32
2a04:7440::/30
2a04:8480::/30

Neighbours

Upstreams (transit or peers) (41)

ASNetworkVisibility
AS8220COLT Technology Services Group Limited975
AS13237euNetworks GmbH817
AS199284encoLine Thueringer Netkom GmbH701
AS6939Hurricane Electric LLC67
AS34019Hivane Association13
AS34549meerfarbig GmbH & Co. KG13
AS14840BR.Digital Telecom10
AS34927iFog GmbH10
AS48362Stadtwerke Feldkirch10
AS8298IPng Networks GmbH8
AS20485Joint Stock Company TransTeleCom8
AS24961WIIT AG8
AS4230CLARO S.A.7
AS20764CJSC RASCOM6
AS29632Netassist International EOOD6
AS5405Inter.link GmbH5
AS25091IP-Max SA5
AS29691Nine Internet Solutions AG5
AS35280F5 Networks SARL5
AS212024-5
AS12577-4
AS15958CETIN Ltd. Belgrade4
AS34177Celeste SAS4
AS37100SEACOM Limited4
AS37468Angola Cables4
AS3935131173 Services AB4
AS47147Anexia Cloud Solutions GmbH4
AS6204INTERKVM HOST SRL3
AS55850-3
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH2

The 30 most visible of 41.

Downstreams (customers) (10)

ASNetworkVisibility
AS43847Martin Prager trading as "NbIServ"468
AS200423bauerfeind Bauerfeind AG379
AS208929NT Neue Technologie AG298
AS16277contac Datentechnik GmbH278
AS199284encoLine Thueringer Netkom GmbH254
AS15725IKS Service GmbH178
AS50696EasternGraphics GmbH134
AS204195SWE Digital GmbH123
AS208451Frederik Garthoff trading as Fernsehhaus Garthoff GbR52
AS34872Sarah Rossius trading as Servperso Systems27

55 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.