Autonomous system
AS44354 BROCK
Hosting RIPE
Summary
Brock Vojkovic
individual amateur content transit
The AS handle BROCK is held by Brock Vojkovic.
What it's used for
- The space carries content and amateur radio communications, evidenced by the netname
AMPRNETand registrantAmateur Radio Digital Communicationsfor the IPv4 prefix. - The AS announces 256 IPv4 addresses and 5 IPv6 prefixes against 21 observed neighbours, a ratio indicating a transit or peering role rather than a large access network.
- Traffic from this AS consists of web content and amateur radio digital communications, as the operator runs a privacy-respecting metasearch engine and amateur radio services.
Notable
- The RDAP registrant
Amateur Radio Digital Communicationsfor the IPv4 prefix differs from the AS holderBrock Vojkovic, indicating the address space is allocated for amateur radio use. - The address inventory is small, consisting of a single /24 IPv4 block and five IPv6 prefixes, all located in Australia.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Kansas City Internet Exchange | Kansas City, United States | 206.51.7.183 |
Transit providers
6 upstream, 1 downstream and 16 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 5 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AU | Australia | 6 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS44354- Registry name
- BROCK
- Registrant
- BROCK VOJKOVIC
- Abuse contact
- abuse@as44354.net
- Registered
- 2023-12-22
- Last changed
- 2026-03-27
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 94% valid · 15 valid, 1 with no ROA
- ROAs
- 1 authorising AS44354
- ASPA
- no ASPA record
- IRR
- 100% registered · 16 of 16 announcements
- Route objects
- 18 naming AS44354
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 443 networks and 1,784 prefixes, as published 2026-10-19. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere