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AS47169Pro-M Zrt.

HungaryRegistryRIPE NCCTypeEyeball

As of 10th November 2026, AS47169 (Pro-M Zrt.), an access network registered in Hungary with RIPE NCC, originates 36 IPv4 prefixes covering 53.5k addresses and 4 IPv6 prefixes. By IPv4 address space that makes it the 4,371st-largest of the 80,733 networks we see originating IPv4, and the 17th-largest of 238 in Hungary. It is seen behind 9 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS3257 (GTT Communications Inc.), and in front of 17 downstream networks. 50% 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

36

IPv6 prefixes

4

IPv4 addresses

53.5k

IPv6 /64s

8.6B

Upstream graph

The networks AS47169 is seen behind, one and two hops out, drawn from real AS paths.

AS47169Toward the internet core
Upstream graph for AS47169: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS47169Pro-M Zrt.This networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS3257GTT Communication…AS6939Hurricane Electri…AS49544i3D.net B.VAS151326DCConnect Communi…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS6667Elisa OyjAS398465Rackdog LLCAS20130Depaul UniversityAS132337Axclusive

Networks observed one and two hops upstream of AS47169 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

64

adjacent networks

Upstreams
914%
Peers
3859%
Downstreams
1727%

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

Upstreams of AS47169
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer4,157131
AS3257GTT Communications Inc.USPeer1,91033
AS6939Hurricane Electric LLCUSPeer49415
AS174Cogent Communications, LLCUSPeer44393
AS49544i3D.net B.VNLPeer1072
AS3303Swisscom (Schweiz) AGCHPeer951
AS33891Core-Backbone GmbHDEPeer451
AS9002RETN LimitedGBPeer385
AS12301One Hungary Ltd.HUPeer21

Prefixes

All 40

The largest blocks AS47169 originates, widest first.

Largest prefixes originated by AS47169
PrefixAddressesVisibility
81.160.128.0/1732.8k76/76
5.61.240.0/212k75/76
93.190.0.0/212k75/76
45.130.240.0/221k76/76
45.131.148.0/221k76/76
45.144.192.0/221k76/76
45.153.148.0/221k76/76
80.85.60.0/221k76/76
87.229.16.0/221k76/76
185.47.160.0/221k76/76

Routing health

How AS47169'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

  • Valid50.0%20
  • Invalid0.0%0
  • No ROA50.0%20

Propagation

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

Prefix sizes

IPv4 — 36 prefixes

IPv6 — 4 prefixes

  • /324.3B × /6425.0%1
  • /332.1B × /6450.0%2
  • /4865.5k × /6425.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS47169 started or stopped in this period.

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