subnet.im

AS43009Infobip Limited

United KingdomRegistryRIPE NCC

As of 27th September 2026, AS43009 (Infobip Limited), a network registered in the United Kingdom with RIPE NCC, originates 39 IPv4 prefixes covering 10k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 10,560th-largest of the 79,523 networks we see originating IPv4, and the 320th-largest of 2,075 in the United Kingdom. It is seen behind 47 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS3356 (Lumen (Level 3)). 98% 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

39

IPv6 prefixes

2

IPv4 addresses

10k

IPv6 /64s

131k

Upstream graph

The networks AS43009 is seen behind, one and two hops out, drawn from real AS paths.

AS43009Toward the internet core
Upstream graph for AS43009: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS43009Infobip LimitedThis networkAS174Cogent Communicat…AS3356Lumen (Level 3)AS6453TATA Communicatio…AS6939Hurricane Electri…AS44306OMONIA d.o.o.AS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS43009 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

200

adjacent networks

Upstreams
4724%
Peers
15377%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 47.

Upstreams of AS43009
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer48579
AS3356Lumen (Level 3)USPeer44377
AS174Cogent Communications, LLCUSPeer35062
AS44306OMONIA d.o.o.HRPeer33281
AS6453TATA Communications (America) IncUSPeer32378
AS17439NTT Communications India Pvt. Ltd.INPeer18781
AS1299Arelion (fka. Telia Carrier)SEPeer10218
AS3491PCCW Global (HK) Ltd.HKPeer9152
AS3549Lumen (fka. Global Crossing)USPeer8181
AS6762Telecom Italia Sparkle (Seabone)ITPeer8181

Prefixes

All 41

The largest blocks AS43009 originates, widest first.

Largest prefixes originated by AS43009
PrefixAddressesVisibility
62.140.31.0/2425681/81
81.23.248.0/2425680/81
81.23.249.0/2425681/81
81.23.251.0/2425681/81
81.23.252.0/2425681/81
81.23.253.0/2425681/81
81.23.254.0/2425681/81
81.23.255.0/2425681/81
83.166.64.0/2425681/81
83.166.65.0/2425681/81

Routing health

How AS43009'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

  • Valid97.6%40
  • Invalid0.0%0
  • No ROA2.4%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%41
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 39 prefixes

IPv6 — 2 prefixes

  • /4865.5k × /64100.0%2

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS43009 started or stopped in this period.

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