$ query “AS203598” --type=asn → 1 result(s)

AS203598 · SIMPLEX-SOFTWARE-AS

SIMPLEX SOFTWARE & INTERNET SERVICES LTD

AS203598 is operated by SIMPLEX SOFTWARE & INTERNET SERVICES LTD and serves as a residential access provider, registered in Cyprus since 2015. The system announces 1 024 IPv4 addresses. The bulk of its IP address space is in Cyprus. No IPv6 support — it's 2026, just saying.

Basic Information

Country
🇨🇾 Cyprus
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
December 03, 2015
Last Changed
March 04, 2026
Last Seen
May 01, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
4 / 3
IPv6 Prefixes (raw / aggregated)
0 / 0
IPv4 Addresses
1 024
Largest IPv4 Prefix
/23 (512 addresses)
Geolocated Countries
🇨🇾 Cyprus (1 024 IPs)
Prefix Changed
April 22, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
2 upstreams providing transit
Downstream Customers
1 downstream buying transit
Degree
3 unique BGP neighbors
Reach
1 network in customer cone

Upstream Providers (2)

Prefix Lists

IPv4 Prefixes (4 total)

  • 93.109.224.0/23 (512 addresses (/23 prefix))
  • 62.228.240.0/24 (256 addresses (/24 prefix))
  • 87.228.203.0/24 (256 addresses (/24 prefix))