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AS1241Nova Telecommunications & Media Single Member S.A

GreeceRegistryRIPE NCCTypeEyeball

As of 27th September 2026, AS1241 (Nova Telecommunications & Media Single…), an access network registered in Greece with RIPE NCC, originates 70 IPv4 prefixes covering 1.3M addresses and 29 IPv6 prefixes. By IPv4 address space that makes it the 396th-largest of the 79,525 networks we see originating IPv4, and the 3rd-largest of 225 in Greece. It is seen behind 41 upstream networks, most often AS6762 (Telecom Italia Sparkle (Seabone)) and AS21215 (UNITED GROUP NETWORK INFRASTRUCTURE…), and in front of 31 downstream networks. 92% 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

70

IPv6 prefixes

29

IPv4 addresses

1.3M

IPv6 /64s

59.3B

Upstream graph

The networks AS1241 is seen behind, one and two hops out, drawn from real AS paths.

AS1241Toward the internet core
Upstream graph for AS1241: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS1241Nova Telecommunic…This networkAS6762Telecom Italia Sp…AS6939Hurricane Electri…AS7713PT Telkom Indones…AS9002RETN LimitedAS21215UNITED GROUP NETW…AS2914NTT America, Inc.AS52075Wifirst S.A.S.AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS51907Kanton ZugAS174Cogent Communicat…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS1241 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

295

adjacent networks

Upstreams
4114%
Peers
22376%
Downstreams
3111%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 41.

Upstreams of AS1241
NetworkCountryRelationshipPathsVantage pts
AS6762Telecom Italia Sparkle (Seabone)ITPeer6,040125
AS21215UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. BeogradRSPeer2,582133
AS6939Hurricane Electric LLCUSPeer85044
AS9002RETN LimitedGBPeer3617
AS7713PT Telkom Indonesia TbkIDPeer3583
AS50869Free-IX Remote PeeringCHPeer2972
AS13030Init7 (Switzerland) Ltd.CHPeer2664
AS38880Micron21 Datacentre Pty LtdAUPeer2462
AS6667Elisa OyjFIPeer2284
AS18106Viewqwest Pte LtdSGPeer2222

Prefixes

All 99

The largest blocks AS1241 originates, widest first.

Largest prefixes originated by AS1241
PrefixAddressesVisibility
46.12.0.0/1665.5k80/81
62.1.0.0/1665.5k81/81
77.49.0.0/1665.5k81/81
79.103.0.0/1665.5k80/81
188.4.0.0/1665.5k81/81
193.92.0.0/1665.5k81/81
194.219.0.0/1665.5k81/81
46.246.128.0/1732.8k81/81
62.1.0.0/1732.8k81/81
62.1.128.0/1732.8k81/81

Routing health

How AS1241'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

  • Valid91.9%91
  • Invalid0.0%0
  • No ROA8.1%8

Propagation

  • Globally propagated90% of full-feed peers or more100.0%99
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 70 prefixes

IPv6 — 29 prefixes

  • /2934.4B × /643.4%1
  • /324.3B × /6413.8%4
  • /332.1B × /646.9%2
  • /341.1B × /646.9%2
  • /35537M × /643.4%1
  • /36268M × /643.4%1
  • /37134M × /643.4%1
  • /3933.6M × /6431.0%9
  • /424.2M × /6427.6%8

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS1241 started or stopped in this period.

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