subnet.im

AS214914Dimitrios Papadopoulos trading as "Data Networks"

GreeceRegistryRIPE NCC

As of 27th September 2026, AS214914 (Dimitrios Papadopoulos trading as "Data…), a network registered in Greece with RIPE NCC, originates 6 IPv4 prefixes covering 1.5k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 31,108th-largest of the 79,525 networks we see originating IPv4, and the 70th-largest of 225 in Greece. It is seen behind 4 upstream networks, most often AS206735 (Novelcomm LP) and AS6939 (Hurricane Electric LLC). Every one of its announcements has 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

6

IPv6 prefixes

1

IPv4 addresses

1.5k

IPv6 /64s

65.5k

Upstream graph

The networks AS214914 is seen behind, one and two hops out, drawn from real AS paths.

AS214914Toward the internet core
Upstream graph for AS214914: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS214914Dimitrios Papadop…This networkAS6939Hurricane Electri…AS25472Nova Telecommunic…AS50869Free-IX Remote Pe…AS206735Novelcomm LPAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS6762Telecom Italia Sp…AS21215UNITED GROUP NETW…AS8298IPng Networks GmbHAS57866Fusix Networks B.…AS57463NetIX Communicati…AS199081Lancom Ltd.

Networks observed one and two hops upstream of AS214914 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

15

adjacent networks

Upstreams
427%
Peers
1173%
Downstreams
00%

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

Upstreams of AS214914
NetworkCountryRelationshipPathsVantage pts
AS206735Novelcomm LPGRPeer508136
AS6939Hurricane Electric LLCUSPeer305
AS50869Free-IX Remote PeeringCHPeer83
AS25472Nova Telecommunications & Media Single Member S.AGRPeer31

Prefixes

The largest blocks AS214914 originates, widest first.

Largest prefixes originated by AS214914
PrefixAddressesVisibility
83.174.155.0/2425681/81
83.174.159.0/2425681/81
185.42.211.0/2425681/81
185.164.52.0/2425681/81
185.164.54.0/2425681/81
185.164.55.0/2425681/81
2a13:9500:80::/4865.5k × /6463/64

Routing health

How AS214914'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

  • Valid100.0%7
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%7
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 6 prefixes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS214914 started or stopped in this period.

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