subnet.im

AS140120Graceway Infrastructure And Services Private Limited

IndiaRegistryAPNIC

As of 12th November 2026, AS140120 (Graceway Infrastructure And Services…), a network registered in India with APNIC, originates 6 IPv4 prefixes covering 1.5k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 31,753rd-largest of the 80,772 networks we see originating IPv4, and the 717th-largest of 2,965 in India. It is seen behind 1 upstream network, most often AS137109 (Grace Teleinfra Pvt Ltd), and in front of 2 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

6

IPv6 prefixes

1

IPv4 addresses

1.5k

IPv6 /64s

4.3B

Upstream graph

The networks AS140120 is seen behind, one and two hops out, drawn from real AS paths.

AS140120Toward the internet core
Upstream graph for AS140120: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS140120Graceway Infrastr…This networkAS137109Grace Teleinfra P…AS4755TATA Communicatio…AS17660DrukNet ISP

Networks observed one and two hops upstream of AS140120 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

6

adjacent networks

Upstreams
117%
Peers
350%
Downstreams
233%

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

Upstreams of AS140120
NetworkCountryRelationshipPathsVantage pts
AS137109Grace Teleinfra Pvt LtdINPeer671141

Prefixes

The largest blocks AS140120 originates, widest first.

Largest prefixes originated by AS140120
PrefixAddressesVisibility
103.151.234.0/2425678/78
103.151.235.0/2425678/78
103.173.50.0/2425678/78
103.176.212.0/2425678/78
103.182.146.0/2425678/78
103.182.147.0/2425678/78
2400:5d60::/324.3B × /6463/64

Routing health

How AS140120'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%7
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%7
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 6 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 13th Oct 2026.

No announcement by AS140120 started or stopped in this period.

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