AS12630 — OVERKKOAS

Network type: residential

AS12630 announces 2 IPv4 prefixes covering 9,216 addresses and 1 IPv6 prefixes.

About this network

Two allocations nineteen years apart, either side of the point where IPv4 ran out.

What it's used for

• Connectivity in Finland. 9,216 addresses in two IPv4 prefixes, one IPv6 prefix, and three observed BGP neighbours.

Notable

• 212.68.0.0/19 is netname FI-OTAVERKKO-980928; 185.207.84.0/22 is FI-OTAVERKKO-20170608.
• The IPv6 announcement is 2a02:4880::/32.
• The AS handle OVERKKOAS compresses the company name by dropping letters from the middle.
• Six sampled addresses were queried and none returned a name.

Interesting

• The September 1998 netname is among the oldest in this stretch of the number range, and the /19 it names holds 8,192 of this network's 9,216 addresses. Everything acquired in the nineteen years since amounts to an eighth of what one visit to the registry produced in 1998.
• This is the second network in this range with exactly that shape: a large legacy block and a single /22 bought or waited for much later. The pattern is common enough to be diagnostic. A /22 is the largest allocation available under the current rules, so any European network whose second block is a /22 acquired it after the free pool was gone.
• verkko is Finnish for network, so the company name and the AS handle both end up saying network twice over once the AS suffix is added.

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

Announced prefixes

• 185.207.84.0/22
• 212.68.0.0/19
• 2a02:4880::/32

Upstream networks

• AS16302 Suomi Communications Oy
• AS16086 DNA Oyj
• AS6939 Hurricane Electric LLC

Adjacent networks

• AS16302 Suomi Communications Oy
• AS16086 DNA Oyj
• AS6939 Hurricane Electric LLC

Routing security

• RPKI: 0 valid, 0 invalid and 3 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-OTAVERKKO, AS16086:AS-CUST-FI.