subnet.im

AS45117Ishan Netsol Pvt Ltd

IndiaRegistryAPNICTypeEyeball

As of 11th November 2026, AS45117 (Ishan Netsol Pvt Ltd), an access network registered in India with APNIC, originates 440 IPv4 prefixes covering 113k addresses and 163 IPv6 prefixes. By IPv4 address space that makes it the 2,270th-largest of the 80,747 networks we see originating IPv4, and the 35th-largest of 2,964 in India. It is seen behind 8 upstream networks, most often AS4755 (TATA Communications (formerly VSNL)) and AS9498 (Bharti Airtel Ltd.), and in front of 104 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 96% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

440

IPv6 prefixes

163

IPv4 addresses

113k

IPv6 /64s

10.7M

Upstream graph

The networks AS45117 is seen behind, one and two hops out, drawn from real AS paths.

AS45117Toward the internet core
Upstream graph for AS45117: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS45117Ishan Netsol Pvt …This networkAS4755TATA Communicatio…AS9498Bharti Airtel Ltd.AS33480Web WerksAS45474Nexusguard Pte. L…AS55410Vodafone Idea LtdAS35280F5 Networks SARLAS3491PCCW Global (HK) …AS6939Hurricane Electri…AS6453TATA Communicatio…AS133296Web Werks India P…AS1273Vodafone Group PLCAS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS45117 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

227

adjacent networks

Upstreams
84%
Peers
11551%
Downstreams
10446%

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

Upstreams of AS45117
NetworkCountryRelationshipPathsVantage pts
AS4755TATA Communications (formerly VSNL)INPeer36,569138
AS9498Bharti Airtel Ltd.INPeer31,701139
AS55410Vodafone Idea LtdINPeer2,01085
AS33480Web WerksUSAdjacent7362
AS45474Nexusguard Pte. Ltd.SGPeer7676
AS9583Sify LimitedINPeer4746
AS136695Zeroshell Networks Private LimitedINPeer88
AS150593Dataexpress Pvt LtdINPeer11

Prefixes

All 603

The largest blocks AS45117 originates, widest first.

Largest prefixes originated by AS45117
PrefixAddressesVisibility
14.102.94.0/2425676/76
27.54.160.0/2425676/76
27.54.161.0/2425676/76
27.54.162.0/2425676/76
27.54.163.0/2425676/76
27.54.164.0/2425676/76
27.54.165.0/2425676/76
27.54.166.0/2425676/76
27.54.167.0/2425676/76
27.54.168.0/2425676/76

Routing health

How AS45117'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%603
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more95.9%578
  • Partially propagated40% to 90%0.2%1
  • Seen by few peersUnder 40%4.0%24

Prefix sizes

IPv4 — 440 prefixes

IPv6 — 163 prefixes

  • /4865.5k × /64100.0%163

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.