$ query “AS219427” --type=asn → 1 result(s)

AS219427 · VERTEXCORE-PTE-LTD

VERTEXCORE. PTE. LTD.

AS219427 is operated by VERTEXCORE. PTE. LTD. and serves as an enterprise stub network, registered in Singapore since 2026. The system announces 8 960 IPv4 addresses. Its primary geographic footprint is in Singapore. This AS has recently updated its prefix announcements. No IPv6 support — it's 2026, just saying.

Basic Information

Country
🇸🇬 Singapore
Category
Business
Network Role
Stub Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
June 16, 2026
Last Changed
July 10, 2026
Last Seen
August 08, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
35 / 31
IPv6 Prefixes (raw / aggregated)
0 / 0
IPv4 Addresses
8 960
Largest IPv4 Prefix
/22 (1 024 addresses)
Geolocated Countries
🇸🇬 Singapore (14 592 IPs)
Prefix Changed
August 08, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
1 upstream providing transit
Degree
1 unique BGP neighbor
Reach
0 networks in customer cone

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (35 total)

  • 143.20.188.0/22 (1 024 addresses (/22 prefix))
  • 216.122.126.0/23 (512 addresses (/23 prefix))
  • 151.241.146.0/24 (256 addresses (/24 prefix))
  • 151.247.140.0/24 (256 addresses (/24 prefix))
  • 95.155.178.0/24 (256 addresses (/24 prefix))
  • 134.202.224.0/24 (256 addresses (/24 prefix))
  • 134.202.231.0/24 (256 addresses (/24 prefix))
  • 137.83.79.0/24 (256 addresses (/24 prefix))
  • 51.146.88.0/24 (256 addresses (/24 prefix))
  • 144.225.252.0/24 (256 addresses (/24 prefix))
  • 147.125.230.0/24 (256 addresses (/24 prefix))
  • 151.240.134.0/24 (256 addresses (/24 prefix))
  • 151.240.138.0/24 (256 addresses (/24 prefix))
  • 151.240.140.0/24 (256 addresses (/24 prefix))
  • 50.2.14.0/24 (256 addresses (/24 prefix))
  • 151.241.170.0/24 (256 addresses (/24 prefix))
  • 64.187.226.0/24 (256 addresses (/24 prefix))
  • 151.241.179.0/24 (256 addresses (/24 prefix))
  • 151.241.172.0/24 (256 addresses (/24 prefix))
  • 151.247.99.0/24 (256 addresses (/24 prefix))
  • 151.247.104.0/24 (256 addresses (/24 prefix))
  • 151.241.174.0/24 (256 addresses (/24 prefix))
  • 178.92.16.0/24 (256 addresses (/24 prefix))
  • 188.220.93.0/24 (256 addresses (/24 prefix))
  • 188.221.146.0/24 (256 addresses (/24 prefix))
  • 188.221.190.0/24 (256 addresses (/24 prefix))
  • 201.4.26.0/24 (256 addresses (/24 prefix))
  • 201.4.28.0/24 (256 addresses (/24 prefix))
  • 201.50.27.0/24 (256 addresses (/24 prefix))
  • 216.122.125.0/24 (256 addresses (/24 prefix))
  • 51.146.85.0/24 (256 addresses (/24 prefix))