subnet.im

AS202799SYSECT D.O.O.

MontenegroRegistryRIPE NCC

As of 10th November 2026, AS202799 (SYSECT D.O.O.), a network registered in Montenegro with RIPE NCC, originates 8 IPv4 prefixes covering 2.3k addresses. By IPv4 address space that makes it the 24,588th-largest of the 80,723 networks we see originating IPv4, and the 6th-largest of 20 in Montenegro. It is seen behind 7 upstream networks, most often AS49531 ("NetCom-R" LLC) and AS31500 (Global Network Management Inc), and in front of 3 downstream networks. 88% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 63% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

8

IPv6 prefixes

0

IPv4 addresses

2.3k

IPv6 /64s

0

Upstream graph

The networks AS202799 is seen behind, one and two hops out, drawn from real AS paths.

AS202799Toward the internet core
Upstream graph for AS202799: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS202799SYSECT D.O.O.This networkAS6939Hurricane Electri…AS24940Hetzner Online Gm…AS31500Global Network Ma…AS35000JSC "Severen-Tele…AS49531"NetCom-R" LLCAS20130Depaul UniversityAS3356Lumen (Level 3)AS1273Vodafone Group PLCAS12389PJSC RostelecomAS20764CJSC RASCOMAS29076Citytelecom LLCAS35598INETCOM CARRIER L…

Networks observed one and two hops upstream of AS202799 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

46

adjacent networks

Upstreams
715%
Peers
3678%
Downstreams
37%

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

Upstreams of AS202799
NetworkCountryRelationshipPathsVantage pts
AS49531"NetCom-R" LLCRUPeer366138
AS31500Global Network Management IncAGPeer15953
AS35000JSC "Severen-Telecom"RUPeer11276
AS24940Hetzner Online GmbHDEPeer41
AS6939Hurricane Electric LLCUSPeer42
AS24482SG.GSSGPeer21
AS3170VeloxServ Communications LtdGBPeer21

Prefixes

The largest blocks AS202799 originates, widest first.

Largest prefixes originated by AS202799
PrefixAddressesVisibility
109.237.98.0/2351276/76
72.56.54.0/2425676/76
78.17.25.0/2425676/76
89.19.220.0/2425676/76
89.19.222.0/2425654/76
147.45.44.0/2425676/76
194.26.25.0/242561/76
212.193.31.0/242561/76

Routing health

How AS202799'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

  • Valid87.5%7
  • Invalid0.0%0
  • No ROA12.5%1

Propagation

  • Globally propagated90% of full-feed peers or more62.5%5
  • Partially propagated40% to 90%12.5%1
  • Seen by few peersUnder 40%25.0%2

Prefix sizes

IPv4 — 8 prefixes

Recent changes

Announcements that started or stopped since 11th Oct 2026.

  • Announced194.26.25.0/2429th Oct 2026
  • Withdrawn89.19.223.0/2422nd Oct 2026

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