AS31220 — CARRENZA-AS

AS31220 announces 5 IPv4 prefixes covering 3,328 addresses and 0 IPv6 prefixes.

About this network

The AS handle CARRENZA-AS is held by Six Degrees Technology Group Limited.

What it's used for

• The address space carries corporate infrastructure, evidenced by netnames such as UK-SIXDEGREES and SDG-CAR-LD5 registered to Six Degrees Group Support.
• The AS announces 3328 IPv4 addresses across 5 prefixes while maintaining only 1 observed neighbour, a ratio that indicates an internal corporate estate with site-by-site segmentation rather than a public access or transit network.

Notable

• All registrants align with the announcer, consistently listing Six Degrees Technology Group Limited or Six Degrees Group Support for every prefix in the inventory.
• The address inventory consists of five distinct IPv4 blocks, including two /22s and three smaller prefixes, all located in the United Kingdom.

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

Announced prefixes

• 31.210.240.0/23
• 31.210.244.0/23
• 31.210.246.0/24
• 195.3.184.0/22
• 195.225.216.0/22

Upstream networks

• AS6908 Six Degrees Technology Group Limited

Adjacent networks

• AS6908 Six Degrees Technology Group Limited