AS211708 — Callum_Cardy Callum Cardy

AS211708 announces 0 IPv4 prefixes covering 0 addresses and 1 IPv6 prefixes.

About this network

The AS handle MRTS-TERMINAL is held by Callum Cardy.

What it's used for

• The space carries a single IPv6 prefix, 2a0e:4001:900::/40, with no IPv4 addresses announced.
• The inventory consists of 1 IPv6 prefix against 4 observed neighbours, a ratio consistent with a small-scale or personal network endpoint rather than a transit or large access provider.
• Traffic from this AS is associated with the personal network services of the holder, as indicated by the PeeringDB classification of "Network Services" and the website psr.net.sh.

Notable

• The registry holder is listed as Callum Cardy, which aligns with the AS name CallumCardy found in secondary registry data.
• The address inventory is minimal, comprising only one IPv6 block, which fits the profile of a small, dedicated terminal or personal network.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 2a0e:4001:900::/40

Upstream networks

• AS202119 Malthe Kragh Tankred
• AS214675 Hidenori Matsuo
• AS58057 Securebit AG
• AS37989 DCS1 Pte. Ltd.

Adjacent networks

• AS202119 Malthe Kragh Tankred
• AS214675 Hidenori Matsuo
• AS58057 Securebit AG
• AS37989 DCS1 Pte. Ltd.

Routing security

• RPKI: 6 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: 4 authorised providers.
• IRR: 100% of announcements registered; 6 route objects.
• Listed in as-sets: AS-61595, AS-CTBC-TOOLS-11, AS-CYBERVERSE-AUTO, AS-EVIX, AS-HURRICANEV6, AS-HYEHOST:AS-ASHBURN, AS-HYEHOST:AS-AUCKLAND, AS-HYTRON, AS-HYTRON, AS-HYTRONNETWORK, AS-IFOG, AS-RETN-ACTUAL-V6, AS-ROSTELECOM, AS-STEFAN, AS-STEFAN, AS-STEFAN, AS-VM-JE-CUS, AS11967:AS-HOP179, AS154562:AS-CYBERVERSE-AUTO, AS17433:AS-HYTRON, AS17433:AS-HYTRON, AS199310:AS-DOWNSTREAM, AS202119:AS-ALL, AS202119:AS-DOWNSTREAMS, AS202662:AS-HYTRON.