Autonomous System
AS6204 · INTERKVM HOST SRL
Overview
AS6204 is announced on the Internet: RIPE RIS route collectors currently see 5 IPv4 prefixes and 1 IPv6 prefix originated by this network. Together, its IPv4 prefixes cover 1,280 addresses, with overlapping prefixes counted once. In the paths the collectors record, it has 119 upstream neighbours (transit providers or peers) and 3,353 downstream neighbours (customers or networks it carries). Its most visible upstreams are Arelion Sweden AB (AS1299), Cogent Communications, LLC (AS174), and NTT America, Inc. (AS2914). AS6204 was assigned by ARIN, and its registration country is Romania.
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 77.75.192.1, the first address of 77.75.192.0/24. 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 (5 prefixes)
| Prefix | Addresses |
|---|---|
| 77.75.192.0/24 | 256 |
| 95.133.244.0/24 | 256 |
| 95.133.246.0/24 | 256 |
| 103.246.249.0/24 | 256 |
| 205.237.108.0/24 | 256 |
IPv6 prefixes (1 prefix)
| Prefix |
|---|
| 2a12:3200:f000::/36 |
Neighbours
Upstreams (transit or peers) (119)
| AS | Network | Visibility |
|---|---|---|
| AS1299 | Arelion Sweden AB | 13,611 |
| AS174 | Cogent Communications, LLC | 7,926 |
| AS2914 | NTT America, Inc. | 6,926 |
| AS3257 | GTT Communications Inc. | 4,431 |
| AS12956 | TELEFONICA GLOBAL SOLUTIONS SL | 1,921 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | 1,721 |
| AS5511 | Opentransit Orange S.A. | 1,568 |
| AS6939 | Hurricane Electric LLC | 1,406 |
| AS6830 | LibertyGlobal Liberty Global Europe Holding B.V. | 768 |
| AS13004 | Serbian Open Exchange DOO | 718 |
| AS1273 | IDDQD-AS | 576 |
| AS60068 | Datacamp Limited | 568 |
| AS24961 | WIIT AG | 493 |
| AS29632 | Netassist International EOOD | 411 |
| AS50629 | - | 402 |
| AS42708 | Glesys AB | 359 |
| AS1257 | Tele2 Sverige AB | 357 |
| AS24482 | SG.GS | 338 |
| AS2518 | - | 299 |
| AS5405 | Inter.link GmbH | 249 |
| AS39351 | 31173 Services AB | 247 |
| AS25091 | IP-Max SA | 225 |
| AS41327 | Fiber Telecom S.p.A. | 208 |
| AS12389 | PJSC Rostelecom | 192 |
| AS49434 | FBW NETWORKS SAS | 190 |
| AS8218 | Zayo Infrastructure France SA | 189 |
| AS286 | GTT Communications Inc. | 177 |
| AS1267 | WIND TRE S.P.A. | 176 |
| AS34549 | meerfarbig GmbH & Co. KG | 176 |
| AS34927 | iFog GmbH | 170 |
The 30 most visible of 119.
Downstreams (customers) (3,353)
| AS | Network | Visibility |
|---|---|---|
| AS208972 | GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI | 16,208 |
| AS174 | Cogent Communications, LLC | 7,678 |
| AS44592 | SkyLink SkyLink Data Center BV | 7,089 |
| AS9498 | BHARTI Airtel Ltd. | 3,296 |
| AS205941 | Lungu Stefan Gabriel | 2,257 |
| AS2914 | NTT America, Inc. | 1,946 |
| AS3257 | GTT Communications Inc. | 1,885 |
| AS52025 | ParadoxNetworks Limited | 1,669 |
| AS214762 | Sebastian Stefanek trading as MatHost.eu | 1,407 |
| AS39543 | Tennet Telecom SRL | 1,393 |
| AS50581 | - | 1,238 |
| AS3216 | PJSC "Vimpelcom" | 1,234 |
| AS34696 | - | 1,232 |
| AS25198 | - | 1,149 |
| AS31554 | - | 1,065 |
| AS61071 | NETBOX LTD | 1,044 |
| AS12389 | PJSC Rostelecom | 1,037 |
| AS27523 | - | 949 |
| AS204457 | - | 917 |
| AS41494 | Asociatia Interlan | 775 |
| AS198064 | - | 769 |
| AS212895 | - | 762 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | 746 |
| AS5511 | Opentransit Orange S.A. | 722 |
| AS213642 | - | 720 |
| AS20722 | - | 706 |
| AS32787 | Akamai Technologies, Inc. | 698 |
| AS202520 | SkyPass Solutions Sp. z o.o. | 674 |
| AS213527 | - | 622 |
| AS137409 | GSL Networks Pty LTD | 621 |
The 30 most visible of 3,353.
191 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.