subnet.im

AS57495CONNET - RO SRL

RomaniaRegistryRIPE NCC

As of 11th November 2026, AS57495 (CONNET - RO SRL), a network registered in Romania with RIPE NCC, originates 4 IPv4 prefixes covering 1k addresses. By IPv4 address space that makes it the 36,499th-largest of the 80,743 networks we see originating IPv4, and the 217th-largest of 913 in Romania. It is seen behind 11 upstream networks, most often AS6663 (Türk Telekom International) and AS174 (Cogent Communications, LLC), and in front of 1 downstream network. 75% of its announcements have 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

4

IPv6 prefixes

0

IPv4 addresses

1k

IPv6 /64s

0

Upstream graph

The networks AS57495 is seen behind, one and two hops out, drawn from real AS paths.

AS57495Toward the internet core
Upstream graph for AS57495: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS57495CONNET - RO SRLThis networkAS174Cogent Communicat…AS6663Türk Telekom Inte…AS6762Telecom Italia Sp…AS6939Hurricane Electri…AS12302Vodafone Romania …AS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS5405Inter.link GmbHAS2914NTT America, Inc.AS32590Valve CorporationAS20130Depaul UniversityAS1273Vodafone Group PLC

Networks observed one and two hops upstream of AS57495 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

60

adjacent networks

Upstreams
1118%
Peers
4880%
Downstreams
12%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS57495
NetworkCountryRelationshipPathsVantage pts
AS6663Türk Telekom InternationalROPeer14966
AS174Cogent Communications, LLCUSPeer8342
AS6762Telecom Italia Sparkle (Seabone)ITPeer4724
AS12302Vodafone Romania S.A.ROPeer2010
AS6939Hurricane Electric LLCUSPeer84
AS24482SG.GSSGPeer21
AS49544i3D.net B.VNLPeer21
AS14537Continent 8 LLCUSPeer21
AS13237euNetworks GmbHDEPeer21
AS132337AxclusiveSGAdjacent21

Prefixes

The largest blocks AS57495 originates, widest first.

Largest prefixes originated by AS57495
PrefixAddressesVisibility
85.158.220.0/2425676/76
85.158.221.0/2425675/76
91.231.0.0/2425676/76
154.56.192.0/2425675/76

Routing health

How AS57495'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

  • Valid75.0%3
  • Invalid0.0%0
  • No ROA25.0%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 4 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS57495 started or stopped in this period.

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