Nik Rozman is the registry-listed individual behind AS210715 (PISKOT-AS), a small IPv6-only autonomous system in Slovenia. The profile is derived solely from public RIPE, PeeringDB, BGP.tools, Cloudflare Radar, IPinfo, and urlscan records. It establishes his role as the network’s operational contact, his control surface over registry and routing configuration, and his network’s dependencies on upstream providers iFog GmbH and Johannes Ernst. Key uncertainties include his professional background, commercial intent, and the extent of his operational authority beyond what is observable. Watchpoints focus on changes to his RIPE contact details, prefix announcements, peering policy, and upstream relationships, any of which could signal a shift in the network’s status or continuity.

Nik Rozman

Nik Rozman is the public registry contact and apparent operator of AS210715 (PISKOT-AS), a small IPv6-only autonomous system in Slovenia. His role is documented in RIPE records, PeeringDB, and BGP monitoring platforms, and changes in his registry details or routing decisions can directly affect the network's connectivity and reachability.

Why It Matters

Registry updates, prefix withdrawals, policy shifts, or upstream changes traceable to Nik Rozman can disrupt reachability for downstream networks and peers expecting the current open peering stance. His actions can ripple through IPv6 routing tables, making him a focused watchpoint for operators and researchers.

What Public Sources Show

Nik Rozman is the publicly listed operator of AS210715, a small autonomous system in Slovenia that routes only IPv6 traffic. His name appears as the organizational contact for ORG-PISK2-RIPE and as the “also known as” identity on PeeringDB. Because he controls registry entries for the ASN, any change in his details or routing decisions can affect the network’s visibility and connectivity.

Rozman’s control surface includes the RIPE aut-num and organisation records, maintainer references, the AS-set AS210715:AS-PISKOT, and the PeeringDB profile with its open peering policy. He can modify the two announced IPv6 prefixes—2a07:22c1:38::/48 and 2a0f:9400:7718::/48—and alter the upstream providers listed in BGP. Each of these elements can be changed without external approval, giving him direct authority over the network’s routing footprint.

Public sources consistently link Rozman to AS210715. BGP.tools shows the ASN registered in 2021 and active under RIPE, with the organisation record naming him. PeeringDB describes the network as PISKOT and classifies it as Educational/Research with an open peering policy. Cloudflare Radar and IPinfo both identify the ASN as PISKOT-AS AKA Nik Rozman, based in Slovenia.

The network currently announces two IPv6 prefixes and relies on two upstreams: AS209533 (iFog GmbH or BGPTunnel) and AS212895 (Johannes Ernst). Its self-declared traffic level of 100–1000 Mbps suggests moderate usage, but no customer or service data is available. The open peering policy means it could accept direct BGP sessions, but actual peers are not disclosed.

There is no verified biography or employer for Nik Rozman. The RIPE organisation type “OTHER” indicates a non-commercial, possibly personal or research project. PeeringDB prefix counts differ from observed BGP data, so its directory fields should be treated as self-reported metadata rather than real-time routing facts. No public social profile or direct statement of authority has been found.

Watchpoints centre on any change in Rozman’s RIPE contact information, which could signal a handover or abandonment. A shift in peering policy from open to selective, withdrawal of the two current prefixes, or replacement of upstreams would indicate operational change. Any move away from the Educational/Research classification could also hint at commercialisation or repurposing.

For network operators and researchers, monitoring AS210715 through the lens of Nik Rozman provides a narrow but actionable indicator. A registry update, a vanished prefix, or a policy change can ripple through IPv6 routing tables and affect reachability for any service that depends on or peers with this small network.

Operating Surface

Nik Rozman appears in RIPE records as the named org-name for ORG-PISK2-RIPE, controlling the aut-num and organisation records for AS210715. He also manages the PeeringDB profile, peering policy, and the two announced IPv6 prefixes, giving him direct authority over the network's public routing footprint.

AS210715 is a small but active publicly routed ASN. Because Rozman controls its registry, prefixes, and peering policy, any change he makes—intentional or otherwise—can alter route filtering, dependency mapping, and connectivity for IPv6 services that depend on or peer with the network.

Watchpoints

Nik Rozman controls a small but active IPv6 routing node that serves as a canary for changes in a niche segment of the European internet. Since the network is self-declared as Educational/Research with an open peering policy, any shift toward commercial use or closed peering would alter its role and risk profile.

Monitor RIPE registry updates, PeeringDB policy changes, prefix withdrawals, and upstream provider changes. A change in the org-type from OTHER to LIR or commercial would be a significant signal.

No verified biography or employer; the network's actual services and traffic volumes are unconfirmed. Direct contact or additional public records would be needed to assess commercial viability or hidden dependencies.

Sources

• Internet registry record - public-source identity and registry context for PISKOT-AS Nik Rozman.
• bgp.tools - BGP.tools identifies Nik Rozman, AS Number 210715, website piskot.si, RIPE registration to ORG-PISK2-RIPE, active RIPE status, two IPv6 prefixes, upstreams AS209533 and AS212895, and mirrored RIPE whois fields for AS210715 and ORG-PISK2-RIPE.
• PeeringDB network profile - PeeringDB lists PISKOT as the organisation/network, AKA Nik Rozman, ASN 210715, AS-set AS210715:AS-PISKOT, website piskot.si, Educational/Research network type, Europe scope, RIR status ok, and open peering policy.
• radar.cloudflare.com - Cloudflare Radar routing page identifies AS210715 as PISKOT-AS, AKA Nik Rozman, country or territory Slovenia, website https://piskot.si/, and provides routing statistics for announced address space and BGP announcements.
• ipinfo.io - IPinfo identifies AS210715 as Nik Rozman, country Slovenia, website piskot.si, registry RIPE, allocated 2021-09-24, updated 2025-01-12, with no known IPv4 ranges and IPv6 ranges including 2a07:22c1:38::/48 and 2a0f:9400:7718::/48.
• urlscan.io - urlscan labels AS210715 as PISKOT-AS in Slovenia with registrar RIPENCC and shows public scan and certificate transparency derived hostnames observed on the ASN.
• whois.ipip.net - IPIP public ASN page mirrors RIPE data for AS210715, naming AS Name PISKOT-AS, Org Name Nik Rozman, country Slovenia, registry RIPE, two IPv6 prefixes, and route status indicators for 2a07:22c1:38::/48 and 2a0f:9400:7718::/48.