$ query “AS10122” --type=asn → 1 result(s)

AS10122 — NETSTAR-AS-AP

NETSTAR (SG) PTE. LTD.

AS10122 is a mid-size transit provider operated by NETSTAR (SG) PTE. LTD., established in Singapore. The network announces a respectable 58 624 IPv4 addresses. Supports IPv6.

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

Basic Information

Country
🇸🇬 Singapore
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
229 / 69
IPv6 Prefixes (raw / aggregated)
6 / 1
IPv4 Addresses
58 624
Largest IPv4 Prefix
/20 (4 096 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇸🇬 SG (58 IPs), 🇭🇰 HK (15 IPs), 🇮🇳 IN (7 IPs), 🇨🇳 CN, 🇺🇸 US, 🇬🇧 GB
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs out of 58 624 total (0.00%)

Connectivity Summary

Upstream Providers
24 upstream autonomous systems providing transit
Peers
213 autonomous systems exchanging traffic without transit fees
Downstream Customers
11 downstream autonomous systems buying transit
Degree
253 unique BGP neighbors (providers + customers + peers)
Reach
97 — customer cone size measuring network influence
Degree Rank
#508
Reach Rank
#1 084

Upstream Providers (24)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS9002 — RETN-AS
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS3216 — SOVAM-AS
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS12389 — ROSTELECOM-AS
  • AS8529 — OMANTEL-AS
  • AS8359 — MTS
  • AS3491 — CONSOLE-CONNECT-ASN (Tier-1 transit)
  • and 14 more

Prefix Lists

IPv4 Prefixes (229 total)

  • 164.90.80.0/20 (4 096 addresses)
  • 169.136.80.0/20 (4 096 addresses)
  • 169.136.176.0/20 (4 096 addresses)
  • 202.63.48.0/20 (4 096 addresses)
  • 202.168.112.0/20 (4 096 addresses)
  • 164.90.64.0/21 (2 048 addresses)
  • 169.136.96.0/21 (2 048 addresses)
  • 169.136.112.0/21 (2 048 addresses)
  • 169.136.160.0/21 (2 048 addresses)
  • 202.63.32.0/21 (2 048 addresses)
  • 45.249.44.0/22 (1 024 addresses)
  • 164.90.76.0/22 (1 024 addresses)
  • 164.90.112.0/22 (1 024 addresses)
  • 169.136.76.0/22 (1 024 addresses)
  • 169.136.104.0/22 (1 024 addresses)
  • 169.136.124.0/22 (1 024 addresses)
  • 169.136.136.0/22 (1 024 addresses)
  • 169.136.148.0/22 (1 024 addresses)
  • 169.136.156.0/22 (1 024 addresses)
  • 169.136.168.0/22 (1 024 addresses)
  • 202.168.100.0/22 (1 024 addresses)
  • 202.168.104.0/22 (1 024 addresses)
  • 103.139.72.0/23 (512 addresses)
  • 103.166.232.0/23 (512 addresses)
  • 164.90.74.0/23 (512 addresses)
  • 164.90.102.0/23 (512 addresses)
  • 164.90.106.0/23 (512 addresses)
  • 164.90.116.0/23 (512 addresses)
  • 164.90.126.0/23 (512 addresses)
  • 169.136.74.0/23 (512 addresses)
  • 169.136.120.0/23 (512 addresses)
  • 169.136.152.0/23 (512 addresses)
  • 202.63.42.0/23 (512 addresses)
  • 202.63.44.0/23 (512 addresses)
  • 202.168.96.0/23 (512 addresses)
  • 202.168.108.0/23 (512 addresses)
  • 45.124.252.0/24 (256 addresses)
  • 78.138.49.0/24 (256 addresses)
  • 103.208.252.0/24 (256 addresses)
  • 164.90.72.0/24 (256 addresses)
  • 164.90.96.0/24 (256 addresses)
  • 164.90.98.0/24 (256 addresses)
  • 164.90.105.0/24 (256 addresses)
  • 164.90.108.0/24 (256 addresses)
  • 164.90.121.0/24 (256 addresses)
  • 164.90.122.0/24 (256 addresses)
  • 164.90.125.0/24 (256 addresses)
  • 169.136.66.0/24 (256 addresses)
  • 169.136.68.0/24 (256 addresses)
  • 169.136.71.0/24 (256 addresses)

IPv6 Prefixes (6 total)

  • 2404:efc0::/32