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AS34224Neterra Ltd.

BulgariaRegistryRIPE NCCTypeContent

As of 26th September 2026, AS34224 (Neterra Ltd.), a content network registered in Bulgaria with RIPE NCC, originates 132 IPv4 prefixes covering 42k addresses and 17 IPv6 prefixes. By IPv4 address space that makes it the 4,794th-largest of the 79,516 networks we see originating IPv4, and the 18th-largest of 669 in Bulgaria. It is seen behind 62 upstream networks, most often AS3356 (Lumen (Level 3)) and AS3223 (Voxility LLP), and in front of 121 downstream networks. Over 99% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. Over 99% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

132

IPv6 prefixes

17

IPv4 addresses

42k

IPv6 /64s

4.3B

Upstream graph

The networks AS34224 is seen behind, one and two hops out, drawn from real AS paths.

AS34224Toward the internet core
Upstream graph for AS34224: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS34224Neterra Ltd.This networkAS3223Voxility LLPAS3356Lumen (Level 3)AS6453TATA Communicatio…AS6939Hurricane Electri…AS9002RETN LimitedAS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS8220COLTAS35280F5 Networks SARLAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS51907Kanton Zug

Networks observed one and two hops upstream of AS34224 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

539

adjacent networks

Upstreams
6212%
Peers
35666%
Downstreams
12122%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 62.

Upstreams of AS34224
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer7,129121
AS3223Voxility LLPGBPeer4,00581
AS9002RETN LimitedGBPeer2,77349
AS6453TATA Communications (America) IncUSPeer2,03372
AS6939Hurricane Electric LLCUSPeer1,65689
AS59796StormWall s.r.o.SKPeer1,39981
AS5511Orange S.A.FRPeer979120
AS13030Init7 (Switzerland) Ltd.CHPeer7524
AS14537Continent 8 LLCUSPeer6954
AS18106Viewqwest Pte LtdSGPeer6884

Prefixes

All 149

The largest blocks AS34224 originates, widest first.

Largest prefixes originated by AS34224
PrefixAddressesVisibility
31.13.216.0/212k81/81
94.156.216.0/212k81/81
31.13.236.0/221k81/81
93.123.32.0/221k81/81
87.120.6.0/2351281/81
87.120.128.0/2351281/81
87.120.206.0/2351281/81
87.121.0.0/2351281/81
87.121.6.0/2351281/81
87.121.90.0/2351281/81

Routing health

How AS34224'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

  • Valid99.3%148
  • Invalid0.0%0
  • No ROA0.7%1

Propagation

  • Globally propagated90% of full-feed peers or more99.3%148
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.7%1

Prefix sizes

IPv4 — 132 prefixes

IPv6 — 17 prefixes

  • /324.3B × /645.9%1
  • /4865.5k × /6494.1%16

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Announced192.25.219.0/2422nd Sept 2026
  • Announced78.17.196.0/2422nd Sept 2026
  • Announced79.182.37.0/2422nd Sept 2026
  • Withdrawn144.225.51.0/2421st Sept 2026
  • Withdrawn87.121.161.0/2421st Sept 2026
  • Withdrawn87.121.220.0/2421st Sept 2026

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