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AS6799Ote SA (Hellenic Telecommunications Organisation)

GreeceRegistryRIPE NCCTypeEyeball

As of 29th September 2026, AS6799 (Ote SA (Hellenic Telecommunications…), an access network registered in Greece with RIPE NCC, originates 85 IPv4 prefixes covering 3.9M addresses and 32 IPv6 prefixes. By IPv4 address space that makes it the 162nd-largest of the 79,607 networks we see originating IPv4, and the largest of 225 in Greece. It is seen behind 3 upstream networks, most often AS12713 (Ote SA (Hellenic Telecommunications…) and AS3491 (PCCW Global (HK) Ltd.), and in front of 39 downstream networks. 97% 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

85

IPv6 prefixes

32

IPv4 addresses

3.9M

IPv6 /64s

43.8B

Upstream graph

The networks AS6799 is seen behind, one and two hops out, drawn from real AS paths.

AS6799Toward the internet core
Upstream graph for AS6799: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS6799Ote SA (Hellenic …This networkAS3491PCCW Global (HK) …AS12713Ote SA (Hellenic …AS132337AxclusiveAS24516Virtutel Pty LtdAS58511Swoop (Anycast Gl…AS1273Vodafone Group PLCAS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS9002RETN Limited

Networks observed one and two hops upstream of AS6799 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

105

adjacent networks

Upstreams
33%
Peers
6360%
Downstreams
3937%

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

Upstreams of AS6799
NetworkCountryRelationshipPathsVantage pts
AS12713Ote SA (Hellenic Telecommunications Organisation)GRPeer18,674145
AS3491PCCW Global (HK) Ltd.HKPeer3664
AS132337AxclusiveSGPeer2262

Prefixes

All 117

The largest blocks AS6799 originates, widest first.

Largest prefixes originated by AS6799
PrefixAddressesVisibility
94.64.0.0/13524k81/82
2.84.0.0/14262k82/82
79.128.0.0/14262k82/82
85.72.0.0/14262k82/82
80.106.0.0/15131k82/82
87.202.0.0/15131k82/82
178.146.0.0/15131k82/82
2.84.0.0/1665.5k82/82
2.85.0.0/1665.5k82/82
2.86.0.0/1665.5k82/82

Routing health

How AS6799'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

  • Valid97.4%114
  • Invalid0.0%0
  • No ROA2.6%3

Propagation

  • Globally propagated90% of full-feed peers or more100.0%117
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 85 prefixes

IPv6 — 32 prefixes

  • /2934.4B × /643.1%1
  • /341.1B × /6418.8%6
  • /35537M × /646.3%2
  • /36268M × /6412.5%4
  • /3867.1M × /6437.5%12
  • /4016.8M × /643.1%1
  • /4865.5k × /6418.8%6

Recent changes

Announcements that started or stopped since 30th Aug 2026.

No announcement by AS6799 started or stopped in this period.

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