AS51701 — ADMINOR Adminor Aktiebolag

AS51701 announces 5 IPv4 prefixes covering 10,240 addresses and 1 IPv6 prefixes.

About this network

The AS handle ADMINOR is held by Adminor Aktiebolag.

What it's used for

• The address space is registered under netnames such as SE-ADMINOR-20110120 and SE-ADMINOR-KN7-IX, with all registrants listed as Adminor Aktiebolag or its NOC.
• The AS announces 10,240 IPv4 addresses across 5 prefixes and 38 IPv6 prefixes, while maintaining 12 observed neighbours. This ratio of a moderate address inventory to a limited peer set indicates an enterprise or business network rather than a large-scale transit or access provider.
• As an enterprise entity, the traffic consists of internal corporate communications, office workers, and business endpoints.

Notable

• All RDAP registrants for the announced prefixes agree with the announcer, consistently identifying Adminor Aktiebolag and its NOC.
• The address inventory is composed of five distinct IPv4 blocks, including a /20 and three /21s, alongside a finely subdivided IPv6 space under the 2a01:7a00::/37 range.

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

Announced prefixes

• 5.226.32.0/21
• 46.253.192.0/20
• 130.0.200.0/21
• 185.111.240.0/22
• 195.225.184.0/22
• 2a01:7a00::/32

Upstream networks

• AS42708 Glesys Sweden AB
• AS6939 Hurricane Electric LLC
• AS42303 LM Layer and Mesh AB
• AS24482 SG.GS
• AS20473 The Constant Company, LLC

Downstream networks

• AS198911 Scheibling Consulting AB trading as Cloudyne Systems
• AS210483 Netcoil AB
• AS198093 Foreningen for digitala fri- och rattigheter
• AS210655 Brian LaCrette
• AS30893 No ACK Group Holding AB

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS42708 Glesys Sweden AB
• AS198911 Scheibling Consulting AB trading as Cloudyne Systems
• AS210483 Netcoil AB
• AS42303 LM Layer and Mesh AB
• AS198093 Foreningen for digitala fri- och rattigheter
• AS24482 SG.GS
• AS20473 The Constant Company, LLC
• AS210655 Brian LaCrette
• AS30893 No ACK Group Holding AB

Routing security

• RPKI: 9 valid, 0 invalid and 0 not-found announcements; 9 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 9 route objects.
• Listed in as-sets: AS-ADMINOR, AS-FD, AS-HURRICANEV6, AS-TOMBII-STHIX, AS16150:AS-CUSTOMERS.

Internet exchanges

• Sweden Open Network Internet eXchange Stockholm — Stockholm, Sweden