AS44869 — FIBIA-P-S FIBIA P/S

AS44869 announces 12 IPv4 prefixes covering 333,824 addresses and 1 IPv6 prefixes.

About this network

FIBIA-P-S is operated by Fibia P/S.

What it's used for

• The address space carries residential and business broadband traffic, evidenced by reverse DNS entries such as dhcp.fibianet.dk, cgn.fibianet.dk, and static.fibianet.dk.
• The AS announces 333,824 IPv4 addresses across 12 prefixes and 1 IPv6 prefix, while maintaining only 7 observed routing neighbours. This high address-to-neighbour ratio indicates an access network serving end-users rather than a transit provider.
• As a Danish fiber-optic network operator, the traffic consists of subscriber eyeballs for internet access, VoIP, and media streaming delivered over Fibia's fiber infrastructure.

Notable

• All registrants in the RDAP data align with the announcer, consistently listing FIBIA P/S; Fibia Netdrift with netnames prefixed DK-FIBIA-.
• Fibia is a collaborative fiber-optic network formed by NRGi and Andel, operating as one of the largest fiber providers in Denmark.
• The inventory includes multiple /16 blocks (e.g., 5.103.0.0/16, 5.186.0.0/16, 77.33.0.0/16) alongside smaller /17, /18, and /19 allocations, reflecting a large, segmented residential estate.

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

Announced prefixes

• 5.103.0.0/16
• 5.186.0.0/16
• 37.122.240.0/21
• 46.21.32.0/20
• 77.33.0.0/16
• 78.143.64.0/18
• 80.71.64.0/19
• 80.208.0.0/17
• 80.209.0.0/17
• 87.104.0.0/18
• 89.239.192.0/18
• 212.178.160.0/19
• 2a02:17c0::/32

Upstream networks

• AS31027 GlobalConnect A/S

Downstream networks

• AS204274 AURA Fiber A/S
• AS203646 Energi Fyn Bredbaand A/S
• AS43337 SB service og LollandsNet
• AS208327 Toke Hoiland-Jorgensen
• AS209327 Thomas Steen Rasmussen trading as tyktech
• AS35637 WAOO A/S

Adjacent networks

• AS31027 GlobalConnect A/S
• AS204274 AURA Fiber A/S
• AS203646 Energi Fyn Bredbaand A/S
• AS43337 SB service og LollandsNet
• AS208327 Toke Hoiland-Jorgensen
• AS209327 Thomas Steen Rasmussen trading as tyktech
• AS35637 WAOO A/S

Routing security

• RPKI: 13 valid, 0 invalid and 0 not-found announcements; 14 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 19 route objects.
• Listed in as-sets: AS-DBNET, AS-FIBIA, AS44869:AS-FIBIA.