AS197919 — NOAHVDAA-AS Noah van der Aa

AS197919 announces 0 IPv4 prefixes covering 0 addresses and 5 IPv6 prefixes.

About this network

The AS handle NOAHVDAA-AS is held by Noah van der Aa.

What it's used for

• The address space consists exclusively of seven IPv6 prefixes, including 2a05:dfc1:6200::/47 and 2a05:dfc1:62b0::/44, with no announced IPv4 addresses.
• The network maintains two observed neighbours, a ratio consistent with a small-scale research or personal infrastructure rather than a commercial transit or access provider.
• Traffic from this AS is associated with educational and research activities, as indicated by the operator's self-identification in peering databases.

Notable

• The registry holder name matches the AS handle and the operator identified in secondary sources.
• The address inventory is entirely IPv6, comprising seven distinct prefixes of varying sizes within the 2a05:dfc1::/32 range.

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

Announced prefixes

• 2a05:dfc1:6200::/47
• 2a05:dfc1:6260::/46
• 2a05:dfc1:6299::/48
• 2a05:dfc1:62c9::/48
• 2a05:dfc1:62ff::/48

Upstream networks

• AS216107 Noah van der Aa trading as Frumentum Media
• AS215577 Lucas van Beek

Adjacent networks

• AS216107 Noah van der Aa trading as Frumentum Media
• AS215577 Lucas van Beek

Routing security

• RPKI: 6 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: 3 authorised providers.
• IRR: 17% of announcements registered; 4 route objects.
• Listed in as-sets: AS-HURRICANEV6, AS-IFOG, AS-IFOG, AS-NETASSIST, AS-ROSTELECOM, AS-ROZINT-DOWNSTREAM, AS-UKRAINE, AS-VANVIK-DS, AS197919:AS-NOAHVDAA, AS209533:AS-BGPTUNNEL, AS215577:AS-LUCAS, AS216107:AS-FRUMENTUM-CONE, AS400304:AS-LBLK-AUTO-SET, AS57369:AS-FREMIX, AS60438:AS-FREMIX.