$ query “AS18229” --type=asn → 1 result(s)

AS18229 — CTRLS-AS-IN

CtrlS

AS18229 is a major transit provider run by CtrlS, based in India. The network announces a solid 100 864 IPv4 addresses. Supports IPv6.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇮🇳 India
Category
Hosting
Network Role
Major Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
March 04, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
391 / 151
IPv6 Prefixes (raw / aggregated)
17 / 14
IPv4 Addresses
100 864
Largest IPv4 Prefix
/20 (4 096 addresses)
Largest IPv6 Prefix
/47
Geolocated Countries
🇮🇳 IN (188 IPs), 🇺🇸 US (5 IPs), 🇸🇦 SA (1 IPs), 🇪🇸 ES
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 16 flagged IPs out of 100 864 total (0.02%)
Open Proxies
2 known open proxies in this network

Connectivity Summary

Upstream Providers
6 upstream autonomous systems providing transit
Peers
41 autonomous systems exchanging traffic without transit fees
Downstream Customers
167 downstream autonomous systems buying transit
Degree
224 unique BGP neighbors (providers + customers + peers)
Reach
720 — customer cone size measuring network influence
Degree Rank
#581
Reach Rank
#671

Upstream Providers (6)

Prefix Lists

IPv4 Prefixes (391 total)

  • 154.210.128.0/20 (4 096 addresses)
  • 182.18.144.0/20 (4 096 addresses)
  • 182.18.160.0/20 (4 096 addresses)
  • 154.210.152.0/21 (2 048 addresses)
  • 154.210.168.0/21 (2 048 addresses)
  • 154.210.184.0/21 (2 048 addresses)
  • 182.18.128.0/21 (2 048 addresses)
  • 206.1.24.0/21 (2 048 addresses)
  • 43.242.124.0/22 (1 024 addresses)
  • 43.242.212.0/22 (1 024 addresses)
  • 43.254.40.0/22 (1 024 addresses)
  • 45.113.136.0/22 (1 024 addresses)
  • 45.114.76.0/22 (1 024 addresses)
  • 45.114.140.0/22 (1 024 addresses)
  • 45.114.244.0/22 (1 024 addresses)
  • 45.127.100.0/22 (1 024 addresses)
  • 45.249.108.0/22 (1 024 addresses)
  • 103.1.112.0/22 (1 024 addresses)
  • 103.8.124.0/22 (1 024 addresses)
  • 103.13.96.0/22 (1 024 addresses)
  • 103.26.96.0/22 (1 024 addresses)
  • 103.27.84.0/22 (1 024 addresses)
  • 103.125.160.0/22 (1 024 addresses)
  • 103.231.8.0/22 (1 024 addresses)
  • 103.231.40.0/22 (1 024 addresses)
  • 103.231.76.0/22 (1 024 addresses)
  • 103.231.100.0/22 (1 024 addresses)
  • 103.231.124.0/22 (1 024 addresses)
  • 103.231.212.0/22 (1 024 addresses)
  • 103.233.76.0/22 (1 024 addresses)
  • 103.233.124.0/22 (1 024 addresses)
  • 103.241.136.0/22 (1 024 addresses)
  • 103.241.144.0/22 (1 024 addresses)
  • 103.241.180.0/22 (1 024 addresses)
  • 103.248.80.0/22 (1 024 addresses)
  • 120.138.8.0/22 (1 024 addresses)
  • 137.59.200.0/22 (1 024 addresses)
  • 154.210.148.0/22 (1 024 addresses)
  • 154.210.164.0/22 (1 024 addresses)
  • 154.210.192.0/22 (1 024 addresses)
  • 154.210.208.0/22 (1 024 addresses)
  • 182.18.140.0/22 (1 024 addresses)
  • 182.18.180.0/22 (1 024 addresses)
  • 202.65.136.0/22 (1 024 addresses)
  • 202.143.96.0/22 (1 024 addresses)
  • 206.1.12.0/22 (1 024 addresses)
  • 206.1.36.0/22 (1 024 addresses)
  • 219.90.64.0/22 (1 024 addresses)
  • 45.113.190.0/23 (512 addresses)
  • 45.194.2.0/23 (512 addresses)

IPv6 Prefixes (17 total)

  • 2400:3b00::/47
  • 2400:3b00:66::/47
  • 2400:3b01:2::/47
  • 2001:df1:58c0::/48
  • 2400:3b00:2::/48
  • 2400:3b00:f::/48
  • 2400:3b00:20::/48
  • 2400:3b00:30::/48
  • 2400:3b00:40::/48
  • 2400:3b00:50::/48
  • 2400:3b00:60::/48
  • 2400:3b00:65::/48
  • 2400:3b01:4::/48
  • 2400:3b01:20::/48