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AS200533Civil association Init Lab

BulgariaRegistryRIPE NCC

As of 22nd October 2026, AS200533 (Civil association Init Lab), a network registered in Bulgaria with RIPE NCC, originates 2 IPv4 prefixes covering 512 addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 48,618th-largest of the 79,655 networks we see originating IPv4, and the 323rd-largest of 674 in Bulgaria. It is seen behind 5 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS8860 (Delta HighTech Ltd.), and in front of 3 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

2

IPv6 prefixes

1

IPv4 addresses

512

IPv6 /64s

65.5k

Upstream graph

The networks AS200533 is seen behind, one and two hops out, drawn from real AS paths.

AS200533Toward the internet core
Upstream graph for AS200533: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS200533Civil association…This networkAS6939Hurricane Electri…AS8860Delta HighTech Lt…AS49544i3D.net B.VAS49681StorPool Storage …AS137409GSL Networks Pty …AS20130Depaul UniversityAS132337AxclusiveAS1299Arelion (fka. Tel…AS57463NetIX Communicati…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS48452Telco power Ltd

Networks observed one and two hops upstream of AS200533 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

24

adjacent networks

Upstreams
521%
Peers
1667%
Downstreams
313%

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

Upstreams of AS200533
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer258112
AS8860Delta HighTech Ltd.BGPeer6343
AS49681StorPool Storage ADBGPeer66
AS49544i3D.net B.VNLPeer42
AS137409GSL Networks Pty LTDAUPeer11

Prefixes

The largest blocks AS200533 originates, widest first.

Largest prefixes originated by AS200533
PrefixAddressesVisibility
85.14.7.0/2425677/77
185.117.82.0/2425677/77
2001:67c:21bc::/4865.5k × /6463/64

Routing health

How AS200533'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%3
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 2 prefixes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 22nd Sept 2026.

No announcement by AS200533 started or stopped in this period.

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