subnet.im

AS38266Vodafone Idea (Vodafone India)

IndiaRegistryAPNICTypeEyeball

As of 11th November 2026, AS38266 (Vodafone Idea (Vodafone India)), an access network registered in India with APNIC, originates 789 IPv4 prefixes covering 1.1M addresses and 1,369 IPv6 prefixes. By IPv4 address space that makes it the 438th-largest of the 80,763 networks we see originating IPv4, and the 9th-largest of 2,965 in India. It is seen behind 2 upstream networks, most often AS55410 (Vodafone Idea Ltd) and AS55644 (Vodafone Idea Ltd). Over 99% of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. Over 99% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

789

IPv6 prefixes

1,369

IPv4 addresses

1.1M

IPv6 /64s

405M

Upstream graph

The networks AS38266 is seen behind, one and two hops out, drawn from real AS paths.

AS38266Toward the internet core
Upstream graph for AS38266: 4 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS38266Vodafone Idea (Vo…This networkAS55410Vodafone Idea LtdAS55644Vodafone Idea LtdAS1273Vodafone Group PLCAS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS38266 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS38266
NetworkCountryRelationshipPathsVantage pts
AS55410Vodafone Idea LtdINPeer139,891140
AS55644Vodafone Idea LtdINPeer3,36966

Prefixes

All 2,158

The largest blocks AS38266 originates, widest first.

Largest prefixes originated by AS38266
PrefixAddressesVisibility
42.104.0.0/13524k76/77
1.38.0.0/1732.8k77/77
42.110.0.0/1732.8k77/77
42.106.0.0/1816.4k77/77
42.111.0.0/1816.4k77/77
42.111.128.0/1816.4k77/77
1.39.224.0/198.2k77/77
42.110.192.0/198.2k77/77
203.88.0.0/198.2k77/77
1.39.128.0/204.1k1/77

Routing health

How AS38266'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%2,157
  • Invalid<0.1%1
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more99.3%2,142
  • Partially propagated40% to 90%<0.1%1
  • Seen by few peersUnder 40%0.7%15

Prefix sizes

IPv4 — 789 prefixes

IPv6 — 1,369 prefixes

  • /424.2M × /64<0.1%1
  • /432.1M × /640.4%6
  • /441M × /6419.7%270
  • /45524k × /643.2%44
  • /46262k × /642.5%34
  • /47131k × /647.1%97
  • /4865.5k × /6467.0%917

Recent changes

Announcements that started or stopped since 12th Oct 2026.

60 announced and 39 withdrawn in all; the most recent are shown.

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