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AS15525MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.

PortugalRegistryRIPE NCCTypeEyeball

As of 10th November 2026, AS15525 (MEO - SERVICOS DE COMUNICACOES E…), an access network registered in Portugal with RIPE NCC, originates 44 IPv4 prefixes covering 157k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 1,631st-largest of the 80,733 networks we see originating IPv4, and the 8th-largest of 129 in Portugal. It is seen behind 1 upstream network, most often AS8657 (MEO International Backbone), and in front of 26 downstream networks. 72% of its announcements have a valid RPKI ROA; 4 are RPKI-invalid. 91% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

44

IPv6 prefixes

2

IPv4 addresses

157k

IPv6 /64s

5.4B

Upstream graph

The networks AS15525 is seen behind, one and two hops out, drawn from real AS paths.

AS15525Toward the internet core
Upstream graph for AS15525: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS15525MEO - SERVICOS DE…This networkAS8657MEO International…AS1299Arelion (fka. Tel…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS15525 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

54

adjacent networks

Upstreams
12%
Peers
2750%
Downstreams
2648%

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

Upstreams of AS15525
NetworkCountryRelationshipPathsVantage pts
AS8657MEO International BackbonePTPeer5,882138

Prefixes

All 46

The largest blocks AS15525 originates, widest first.

Largest prefixes originated by AS15525
PrefixAddressesVisibility
62.28.0.0/1665.5k76/76
62.48.128.0/1732.8k76/76
83.240.128.0/1732.8k76/76
213.13.32.0/198.2k76/76
212.55.160.0/204.1k76/76
212.55.176.0/212k76/76
158.162.120.0/221k75/76
185.17.228.0/221k76/76
62.28.96.0/2425675/76
62.28.241.0/2425676/76

Routing health

How AS15525'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

  • Valid71.7%33
  • Invalid8.7%4
  • No ROA19.6%9

Propagation

  • Globally propagated90% of full-feed peers or more91.3%42
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%8.7%4

Prefix sizes

IPv4 — 44 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /341.1B × /6450.0%1

Recent changes

Announcements that started or stopped since 11th Oct 2026.

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