subnet.im

AS48011Turunc Smart Bilgisayar Teknoloji Ve Dis Ticaret Limited Sirketi

TürkiyeRegistryRIPE NCC

As of 26th September 2026, AS48011 (Turunc Smart Bilgisayar Teknoloji Ve…), a network registered in Türkiye with RIPE NCC, originates 37 IPv4 prefixes covering 10.5k addresses and 11 IPv6 prefixes. By IPv4 address space that makes it the 10,200th-largest of the 79,516 networks we see originating IPv4, and the 54th-largest of 857 in Türkiye. It is seen behind 19 upstream networks, most often AS6461 (Zayo Bandwidth) and AS49127 (Asimo Networks B.V.), and in front of 7 downstream networks. 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

37

IPv6 prefixes

11

IPv4 addresses

10.5k

IPv6 /64s

721k

Upstream graph

The networks AS48011 is seen behind, one and two hops out, drawn from real AS paths.

AS48011Toward the internet core
Upstream graph for AS48011: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS48011Turunc Smart Bilg…This networkAS6461Zayo BandwidthAS6762Telecom Italia Sp…AS9002RETN LimitedAS49127Asimo Networks B.…AS208972GIBIRNet IletisimAS32590Valve CorporationAS2914NTT America, Inc.AS6453TATA Communicatio…AS51907Kanton ZugAS8283Netwerkvereniging…AS137409GSL Networks Pty …AS6204TMRC GROUP SRL

Networks observed one and two hops upstream of AS48011 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

102

adjacent networks

Upstreams
1919%
Peers
7675%
Downstreams
77%

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

Upstreams of AS48011
NetworkCountryRelationshipPathsVantage pts
AS6461Zayo BandwidthUSPeer1,36791
AS49127Asimo Networks B.V.NLPeer1,24780
AS9002RETN LimitedGBPeer1,175115
AS208972GIBIRNet IletisimTRPeer70297
AS6762Telecom Italia Sparkle (Seabone)ITPeer35526
AS6453TATA Communications (America) IncUSPeer32633
AS174Cogent Communications, LLCUSPeer15611
AS6939Hurricane Electric LLCUSPeer12514
AS1299Arelion (fka. Telia Carrier)SEPeer8787
AS24940Hetzner Online GmbHDEPeer162

Prefixes

All 48

The largest blocks AS48011 originates, widest first.

Largest prefixes originated by AS48011
PrefixAddressesVisibility
5.133.124.0/2351281/81
5.133.126.0/2351281/81
45.252.180.0/2351281/81
45.252.182.0/2351281/81
5.172.177.0/2425681/81
45.93.168.0/2425681/81
45.93.169.0/2425681/81
45.93.170.0/2425681/81
45.93.171.0/2425681/81
45.252.180.0/2425681/81

Routing health

How AS48011'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%48
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%48
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 37 prefixes

IPv6 — 11 prefixes

  • /4865.5k × /64100.0%11

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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