$ query “AS48603” --type=asn → 1 result(s)
AS48603 · BZ2
Arjen Zonneveld
AS48603 is operated by Arjen Zonneveld and serves as an enterprise stub network, registered in the Netherlands since 2019. The system announces 256 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the Netherlands.
Basic Information
- Country
- 🇳🇱 Netherlands
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 03, 2019
- Last Changed
- July 16, 2026
- Last Seen
- August 07, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 256
- Largest IPv4 Prefix
- /24 (256 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇳🇱 Netherlands (512 IPs)
- Prefix Changed
- July 16, 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)
- AS15562 — SNIJDERS
Prefix Lists
IPv4 Prefixes (1 total)
- 45.147.92.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2a0f:f800::/29