subnet.im

AS6204INTERKVM HOST SRL

RomaniaRegistryRIPE NCCTypeCarrier

As of 11th November 2026, AS6204 (INTERKVM HOST SRL), a transit carrier registered in Romania with RIPE NCC, originates 5 IPv4 prefixes covering 1.3k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 34,027th-largest of the 80,747 networks we see originating IPv4, and the 191st-largest of 913 in Romania. It is seen behind 58 upstream networks, most often AS2914 (NTT America, Inc.) and AS1299 (Arelion (fka. Telia Carrier)), and in front of 99 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

5

IPv6 prefixes

1

IPv4 addresses

1.3k

IPv6 /64s

268M

Upstream graph

The networks AS6204 is seen behind, one and two hops out, drawn from real AS paths.

AS6204Toward the internet core
Upstream graph for AS6204: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS6204INTERKVM HOST SRLThis networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS3257GTT Communication…AS6453TATA Communicatio…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS49544i3D.net B.VAS215859Hetzner Cloud - S…AS6667Elisa OyjAS398465Rackdog LLCAS8220COLT

Networks observed one and two hops upstream of AS6204 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

3,801

adjacent networks

Upstreams
582%
Peers
3,64496%
Downstreams
993%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 58.

Upstreams of AS6204
NetworkCountryRelationshipPathsVantage pts
AS2914NTT America, Inc.USPeer18,99049
AS1299Arelion (fka. Telia Carrier)SEPeer13,657127
AS3257GTT Communications Inc.USPeer8,45044
AS6453TATA Communications (America) IncUSPeer6,82929
AS174Cogent Communications, LLCUSPeer5,30993
AS12956Telxius (Telefonica Global)ESPeer3,49316
AS7713PT Telkom Indonesia TbkIDPeer3,3402
AS32590Valve CorporationUSPeer3,2544
AS41811CONVERGENCE (GROUP NETWORKS) LIMITEDGBPeer2,7551
AS7768Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERITRPeer2,6872

Prefixes

The largest blocks AS6204 originates, widest first.

Largest prefixes originated by AS6204
PrefixAddressesVisibility
77.75.192.0/2425675/76
95.133.244.0/2425676/76
95.133.246.0/2425675/76
103.246.249.0/2425676/76
205.237.108.0/2425676/76
2a12:3200:f000::/36268M × /6461/63

Routing health

How AS6204's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%6
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%6
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 5 prefixes

IPv6 — 1 prefixes

  • /36268M × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS6204 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.