AS42541

🇩🇰

FIBERBY Fiberby ApSORG-FA448-RIPE

RIPENCCallocatedASPA Published

Announced Prefixes (BGP)

6total

5 IPv41 IPv6

IPv4 Addresses ⓘ

Allocated (RIR)11,776

Announced (BGP)11,008

IPv6 Addresses ⓘ

Allocated (RIR)6.3×10^29

Announced (BGP)6.3×10^29

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇩🇰 DK

RIR

RIPENCC

Status

allocated

Allocated

11/13/2009

(BGP)6

Prefix	RPKI	IRR	Last Seen
89.23.224.0/19	Valid	RIPE	5/25/2026
185.10.220.0/22	Valid	RIPE	5/25/2026
193.104.135.0/24	Valid	RIPE	5/25/2026
193.106.164.0/22	Valid	RIPE	5/25/2026
194.62.216.0/23	Valid	RIPE	5/25/2026
2a03:5440::/29	Valid	RIPE	5/25/2026

(RIR)9

Prefix	Country	RIR	Status
89.23.224.0/19	🇩🇰 DK	RIPENCC	allocated
89.23.224.0/23	🇩🇰 DK	RIPE	assigned
185.10.220.0/22	🇩🇰 DK	RIPENCC	allocated
185.10.220.0/24	🇩🇰 DK	RIPE	assigned
185.10.222.0/24	🇩🇰 DK	RIPE	assigned
185.10.223.0/24	🇩🇰 DK	RIPE	assigned
193.104.135.0/24	🇩🇰 DK	RIPENCC	allocated
193.106.164.0/22	🇩🇰 DK	RIPENCC	allocated
2a03:5440::/29	🇩🇰 DK	RIPENCC	allocated

ASN	Name
AS1299	🇸🇪TWELVE99 Arelion Sweden AB
AS3356	🇺🇸LEVEL3 - Level 3 Parent, LLC
AS6939	🇺🇸HURRICANE - Hurricane Electric LLC

ASN	Name
AS19281	🇺🇸QUAD9-AS-1 - Quad9
AS204141	🇩🇰K-NET K-Net Forening
AS205235	🇩🇰LABITAT Labitat
AS207727	🇩🇰A5N Asbjorn Sloth Tonnesen trading as a5n

ASPA

Published3 upstreams, 4 downstreams

Authorized Upstream Providers

Expires May 31, 2026

Listed as Upstream Provider by

Abuse Contact

External Links

API

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/42541" | jq