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AS151347Aerpace

IndiaRegistryAPNIC

As of 10th November 2026, AS151347 (Aerpace), a network registered in India with APNIC, originates 110 IPv4 prefixes covering 28.2k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 5,965th-largest of the 80,733 networks we see originating IPv4, and the 74th-largest of 2,964 in India. It is seen behind 4 upstream networks, most often AS17762 (Tata Teleservices Maharashtra Ltd) and AS136695 (Zeroshell Networks Private Limited), and in front of 10 downstream networks. Over 99% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. Over 99% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

110

IPv6 prefixes

3

IPv4 addresses

28.2k

IPv6 /64s

8.6B

Upstream graph

The networks AS151347 is seen behind, one and two hops out, drawn from real AS paths.

AS151347Toward the internet core
Upstream graph for AS151347: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS151347AerpaceThis networkAS17660DrukNet ISPAS17762Tata Teleservices…AS35280F5 Networks SARLAS136695Zeroshell Network…AS2914NTT America, Inc.AS6453TATA Communicatio…AS9498Bharti Airtel Ltd.AS1299Arelion (fka. Tel…AS4755TATA Communicatio…AS32590Valve CorporationAS174Cogent Communicat…

Networks observed one and two hops upstream of AS151347 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

30

adjacent networks

Upstreams
413%
Peers
1653%
Downstreams
1033%

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

Upstreams of AS151347
NetworkCountryRelationshipPathsVantage pts
AS17762Tata Teleservices Maharashtra LtdINPeer15,052138
AS136695Zeroshell Networks Private LimitedINPeer5757
AS35280F5 Networks SARLFRPeer11
AS17660DrukNet ISPBTAdjacent11

Prefixes

All 113

The largest blocks AS151347 originates, widest first.

Largest prefixes originated by AS151347
PrefixAddressesVisibility
43.239.112.0/2425676/76
43.239.113.0/2425676/76
43.239.114.0/2425676/76
43.239.115.0/2425676/76
43.249.180.0/2425676/76
43.249.181.0/2425676/76
43.249.182.0/2425676/76
43.249.183.0/2425676/76
45.117.213.0/2425676/76
45.117.214.0/2425676/76

Routing health

How AS151347'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

  • Valid99.1%112
  • Invalid0.0%0
  • No ROA0.9%1

Propagation

  • Globally propagated90% of full-feed peers or more99.1%112
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.9%1

Prefix sizes

IPv4 — 110 prefixes

IPv6 — 3 prefixes

  • /324.3B × /6466.7%2
  • /4865.5k × /6433.3%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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