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Country

India

Asia IN
IPv4 addresses
48,821,769
CIDR ranges
13,490
Global rank · IPv4
#13 of 250
ASNs
3,192
Organizations
3,080
Regions / states
35

Top ASNs

ASNNameIPs
AS8075 Microsoft Corporation 11.42M
AS9829 National Internet Backbone 6.15M
AS55836 Reliance Jio Infocomm Limited 4.23M
AS45609 Bharti Airtel Ltd. AS for GPRS Service 3.42M
AS16509 Amazon.com, Inc. 2.87M
AS24560 Bharti Airtel Ltd., Telemedia Services 2.18M
AS9498 BHARTI Airtel Ltd. 2.08M
AS4755 TATA Communications formerly VSNL is Leading ISP 1.67M
AS17488 Hathway IP Over Cable Internet 1.02M
AS45820 Tata Teleservices ISP AS 758.0K
AS9583 Sify Limited 747.0K
AS38266 Vodafone Idea Ltd 685.1K
AS17813 Mahanagar Telephone Nigam Limited 679.9K
AS18101 Reliance Communications Ltd.DAKC MUMBAI 529.4K
AS17908 Tata Communications 432.1K
AS55410 Vodafone Idea Ltd 305.4K
AS31898 Oracle Corporation 297.7K
AS17762 Tata Teleservices Maharashtra Ltd 219.9K
AS45528 Tikona Infinet Ltd. 206.6K
AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA 193.3K
AS16625 Akamai Technologies, Inc. 190.0K
AS45271 Vodafone Idea Ltd 189.7K
AS17917 Quadrant Televentures Limited 173.1K
AS10199 Tata Communications Ltd 162.0K
AS14061 DigitalOcean, LLC 135.2K

Regions / states / provinces

Network composition

How India's allocated IPv4 space breaks down by operator type, regional registry, and block size.

By operator category
CategoryIPv4Share
ISP / Telecom 13.40M
45.8%
Mobile 12.96M
44.3%
Enterprise 2.65M
9.0%
Hosting / Cloud 169.7K
0.6%
Academic / Research 77.6K
0.3%
Government 8.2K
0.0%
CDN 2.0K
0.0%
By regional registry (RIR)
RegistryIPv4Share
APNIC 41.97M
86.0%
ARIN 5.94M
12.2%
RIPE NCC 844.6K
1.7%
AFRINIC 72.5K
0.1%
LACNIC 256
0.0%
Prefix-size distribution (network ranges by block size)
/8–/15
86
/16–/19
374
/20–/22
3,841
/23
2,717
/24
2,944
/25–/28
1,148
/29–/32
2,380

Routing & security

Live BGP routing footprint for India from our global collectors, with RPKI route-origin validation coverage.

Announced prefixes
282,409
Origin ASNs
3,577
RPKI-valid
82.0%
231,607 of 282,409 ROA-covered

RPKI-valid % = announced prefixes with a matching Route Origin Authorization. Live routing →

Web3 footprint

India hosts 117 observed decentralized-network nodes across 8 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Reverse-DNS, threat intelligence & internet health

How much of India's address space resolves to a hostname, how much appears on public threat blocklists, how widely the population is online, and independent signals of censorship and outages.

Reverse-DNS coverage
31.0%
15.16M IPs with a PTR
On threat blocklists
1.2K
flagged across 9 feeds
Internet adoption
70.0%
of population · 2025
Censorship signal
4.5%
17,045 confirmed-blocked · 30d
Network outages
6
events · last 90d
Median speed
100 Mbps ↓
46 Mbps ↑ · 38ms
31.0% of allocated IPv4 has a PTR

Reverse-DNS + threat-blocklist footprint from our own scanning & 8 threat-intel feeds. Internet adoption from the World Bank; censorship measurements from OONI; outage detection from IODA / Georgia Tech; connection speed from Cloudflare Radar.

Frequently Asked Questions

How many IPv4 addresses are allocated to India?

India has 48,821,769 IPv4 addresses allocated across 13,490 network ranges. These allocations are managed by regional internet registries and assigned to organizations operating within the country.

What are the largest internet providers in India?

The top organizations in India by IP allocation include the major ISPs, hosting providers, and enterprises listed above. These 50 organizations collectively manage the majority of the country's IPv4 address space.

How many ASNs operate in India?

India has 50 or more registered Autonomous Systems. Each ASN represents an independently routed network, such as an ISP, cloud provider, or enterprise network.

What continent is India in?

India is located in Asia. IP address allocations in this region are managed by APNIC.

Last updated: 2026-10-15 14:24:05 UTC
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