AS29646 — FFASTFILL-AS

AS29646 announces 5 IPv4 prefixes covering 9,216 addresses and 0 IPv6 prefixes.

About this network

The AS handle FFastFill-AS is held by FFastFill Europe Limited.

What it's used for

• The address space carries corporate infrastructure, evidenced by netnames such as UK-FFASTFILL1-20060419 and UK-FFASTFILL1-20030429 associated with FFastFill Administration and Operations.
• The AS announces 9216 IPv4 addresses across 5 prefixes, with 6 observed neighbours, indicating a small-scale internal corporate estate rather than a large access or transit network.

Notable

• Registrants for the majority of prefixes align with the announcer, listing FFastFill Europe Limited, FFastFill Administration, and FFastFill Operations.
• One prefix, 89.30.113.0/24, is registered to BSO Communication NOC with the netname FfastFill-Milan, suggesting a specific regional or leased segment distinct from the main UK holdings.
• The inventory consists of five IPv4 prefixes with no IPv6 announcements, reflecting a legacy or IPv4-only corporate deployment.

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

Announced prefixes

• 81.90.80.0/20
• 89.30.113.0/24
• 185.149.220.0/24
• 185.149.222.0/23
• 217.27.16.0/20

Upstream networks

• AS6461 Zayo Bandwidth
• AS3257 GTT Communications Inc.
• AS4455 IX Reach Ltd
• AS31216 BSO Network Solutions SAS
• AS43531 BSO Network Solutions SAS

Adjacent networks

• AS6461 Zayo Bandwidth
• AS3257 GTT Communications Inc.
• AS4455 IX Reach Ltd
• AS31216 BSO Network Solutions SAS
• AS43531 BSO Network Solutions SAS

Routing security

• RPKI: 1 valid, 0 invalid and 4 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 80% of announcements registered; 11 route objects.
• Listed in as-sets: AS-BSOCOM, AS-EUNGB, AS-GTTCUST, AS-INTEROUTE, AS51202:AS-ALL.