AS Number
AS42541
AS Name
FIBERBY
Org Name
Fiberby ApS
Country
Denmark
Registry

ripe

RegDate

N/A

Updated

2025-01-09T13:45:52Z

AS42541 Looking Glass
https://bgp.tools/lg/42541
IPv4Prefixes

5

IPv6Prefixes

1

IPv4 NUMs

11,008

IPv6 NUMs(/64)

34,359,738,368

11,008 IPv4 Addresses
CIDR Description IP Num
89.23.224.0/19 Fiberby ApS 8192
185.10.220.0/22 Fiberby ApS 1024
193.104.135.0/24 Fiberby ApS 256
193.106.164.0/22 Fiberby ApS 1024
194.62.216.0/23 SOHO1 512
CIDR Description IP NUMs(prefix /64)
2a03:5440::/29 Fiberby ApS 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86,272 274,878,234,624 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 28,672 4,294,967,296 IPv6 IPv6
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,216 42,949,672,960 IPv6 IPv6
AS51519 Karabro - Karabro AB, SE Sweden 1,024 34,359,738,368 IPv6 IPv6
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 134,144 42,949,672,960 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv6 IPv6
AS47160 MOJI - MOJI SAS, FR France 5,376 34,376,515,584 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv6 IPv6
AS3399 OBE-NET - Obenetwork AB, SE Sweden 15,104 38,654,771,200 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,120 34,359,869,440 IPv6 IPv6
AS47734 TELECOM-IT-SOLUTIONS-AS - Telecom IT Solutions SRL, RO Romania 256 65,536 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 517,120 282,631,665,614,848 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 66,560 14,009,892,864 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 15,360 68,719,607,808 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 89,344 197,568,495,616 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,824 42,949,804,032 IPv6 IPv6
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 112,640 107,395,481,600 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 52,224 81,604,378,624 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv6 IPv6
AS559 SWITCH, CH Switzerland 2,184,704 176,093,790,208 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,650,432 77,330,644,992 IPv6 IPv6
AS16347 INHERENT - ADISTA SAS, FR France 233,472 386,547,056,640 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,669,739,520 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 228,352 77,326,712,832 IPv6 IPv6
AS2603 NORDUNET, DK Denmark 9,984 34,359,738,368 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43,264 107,374,182,400 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,448 68,719,476,736 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS204141 K-NET - K-Net Forening, DK Denmark 9,216 4,294,967,296 IPv6 IPv6
AS205235 LABITAT, DK Denmark 256 65,536 IPv6 IPv6
AS207727 A5N - Asbjorn Sloth Tonnesen trading as a5n, DK Denmark 768 393,216 IPv6 IPv6
AS201697 SEMAPHOR-AS - Tobias Fonsmark trading as Semaphor, DK Denmark 1,280 65,536 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Germany DE-CIX Frankfurt 80.81.193.64 2001:7f8::a62d:0:1 10 Gbps 2022-10-10 07:06:08
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.212.84 2001:7f8:1::a504:2541:1 10 Gbps 2016-04-19 11:06:58
Denmark Netnod Copenhagen BLUE -- MTU9K 212.237.192.60 2001:7f8:d:202::60 10 Gbps 2020-02-19 04:08:33
Denmark Netnod Copenhagen GREEN -- MTU9K - Netnod AB 212.237.193.60 2001:7f8:d:203::60 10 Gbps 2020-02-19 04:08:33
Denmark STHIX - Copenhagen 185.1.88.19 2001:7f8:b0::4:2541:1 10 Gbps 2020-02-19 04:08:24
Netherlands NL-ix - Neutral Internet Exchange 193.239.118.106 2001:7f8:13::a504:2541:1 20 Gbps 2024-12-04 20:37:09
Germany LOCIX FRANKFURT - LOCIX EXCHANGE FRANKFURT 185.1.167.143 2001:7f8:f2:e1:0:4:2541:1 10 Gbps 2022-09-27 23:10:25
Denmark DE-CIX Copenhagen - DE-CIX Copenhagen 185.0.4.4 2001:7f8:139::a62d:0:1 10 Gbps 2024-11-07 10:39:37
Norway DE-CIX Oslo - DE-CIX Oslo 185.0.7.4 2001:7f8:13c::a62d:0:1 10 Gbps 2024-11-07 10:40:25
Finland DE-CIX Helsinki - DE-CIX Helsinki 185.0.5.6 2001:7f8:13a::a62d:0:1 10 Gbps 2024-11-07 10:41:08

Private Peering Facilities

Country/Region Name City Website Updated
Digital Realty Copenhagen CPH1-3 Copenhagen https://www.digitalrealty.com/data-centers/copenhagen/industriparken-area-ballerup-denmark 2016-03-14 21:21:41
GlobalConnect Taastrup 1 (CPH1) Taastrup https://www.globalconnect.dk/tjenester/datacenter 2016-03-14 21:21:41
GlobalConnect Vesterbro (CPH2) København https://www.globalconnect.dk/tjenester/datacenter 2018-07-13 15:25:08
TDC Borups Allé Copenhagen N https://wholesale.tdc.dk/en/products/bredbaand/samhusning/documents?tag=Prices%20and%20agreements 2021-08-04 08:54:15
IP Address Domain NUMs Domains
89.23.224.24 2 uldahl.net
89.23.224.53 2 liprex.dk
89.23.224.66 1 hughscloud.com
89.23.224.81 1 nextcloud.weirdworld.dk
89.23.224.161 2 schleiss.duckdns.org
89.23.224.199 1 www.naj.myds.me
89.23.225.178 2 kaimosound.com
89.23.226.118 2 bucio.dk
89.23.230.116 1 3230116-cl69.boa.fiberby.dk
89.23.230.231 1 dev.farver.net
as-block:       AS42383 - AS42959
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2021-08-19T06:50:17Z
last-modified:  2021-08-19T06:50:17Z
source:         RIPE



aut-num:        AS42541
as-name:        FIBERBY
org:            ORG-FA448-RIPE
remarks:        +-------------------------------------------+
remarks:        | Fiberby ApS                    AS-FIBERBY |
remarks:        +-------------------------------------------+
remarks:
remarks:        Present at following IXP's:
remarks:        * AMS-IX
remarks:        * DE-CIX Frankfurt
remarks:        * NL-ix (@ Interxion CPH1)
remarks:        * LocIX Frankfurt
remarks:        * Netnod Copenhagen (formerly COMIX)
remarks:        * STHIX-CPH
remarks:
remarks:        Private peering available at:
remarks:        * GlobalConnect Taastrup, Horskaetten 3-5, Taastrup, DK
remarks:        * GlobalConnect Vesterbro, Vesterbrogade 149, Copenhagen V, DK
remarks:        * Interxion CPH1, Industriparken 20A, Ballerup, DK
remarks:        * TDC Borups Alle
remarks:        * TDC Vesterbro
remarks:        * TDC Valby
remarks:
remarks:        as-set announced: AS-FIBERBY
remarks:
remarks:        For more information check http://as42541.peeringdb.com/
remarks:
remarks:        +-------------------------------------------+
remarks:        | Transit                                   |
remarks:        +-------------------------------------------+
remarks:        1299: Telia Carrier
mp-import:      afi any.unicast from AS1299 accept ANY
mp-export:      afi any.unicast to AS1299 announce AS-FIBERBY
remarks:
remarks:        3356: Level3
mp-import:      afi any.unicast from AS3356 accept ANY
mp-export:      afi any.unicast to AS3356 announce AS-FIBERBY
remarks:
remarks:        6939: Hurricane Electric
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-FIBERBY
remarks:
remarks:        +-------------------------------------------+
remarks:        | Private Peering                           |
remarks:        +-------------------------------------------+
remarks:        714: Apple
mp-import:      afi any.unicast from AS714 action pref=120; accept AS-APPLE
mp-export:      afi any.unicast to AS714 announce AS-FIBERBY
remarks:
remarks:        16509: Amazon
mp-import:      afi any.unicast from AS16509 action pref=120; accept AS-AMAZON
mp-export:      afi any.unicast to AS16509 announce AS-FIBERBY
remarks:
remarks:        20940: Akamai
mp-import:      afi any.unicast from AS20940 action pref=120; accept AS-AKAMAI
mp-export:      afi any.unicast to AS20940 announce AS-FIBERBY
remarks:
remarks:        31027: GlobalConnect
mp-import:      afi any.unicast from AS31027 action pref=120; accept AS-GCNET
mp-export:      afi any.unicast to AS31027 announce AS-FIBERBY
remarks:
remarks:        32934: Facebook / Meta
mp-import:      afi any.unicast from AS32934 action pref=120; accept AS-FACEBOOK
mp-export:      afi any.unicast to AS32934 announce AS-FIBERBY
remarks:
remarks:        39642: Norlys
mp-import:      afi any.unicast from AS39642 action pref=120; accept AS-SE-NET
mp-export:      afi any.unicast to AS39642 announce AS-FIBERBY
remarks:
remarks:        46489: Twitch
mp-import:      afi any.unicast from AS46489 action pref=120; accept AS-TWITCH
mp-export:      afi any.unicast to AS46489 announce AS-FIBERBY
remarks:
remarks:        +-------------------------------------------+
remarks:        | Internet Exchanges                        |
remarks:        +-------------------------------------------+
remarks:        DE-CIX Frankfurt
import-via:     AS6695 from AS-ANY action pref=120; accept ANY
export-via:     AS6695 to AS-ANY announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS42541:AS-FIBERBY-DECIX-FRA-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS42541:AS-FIBERBY-DECIX-FRA-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS42541:AS-FIBERBY-DECIX-FRA-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS42541:AS-FIBERBY-DECIX-FRA-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        AMS-IX: Amsterdam Internet Exchange
import-via:     AS6777 from AS-ANY EXCEPT AS-FIBERBY-AMSIX-NO-RS action pref=120; accept ANY
export-via:     AS6777 to AS-ANY EXCEPT AS-FIBERBY-AMSIX-NO-RS announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS-FIBERBY-AMSIX-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS-FIBERBY-AMSIX-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS-FIBERBY-AMSIX-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS-FIBERBY-AMSIX-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        NL-IX: The Interconnect Exchange (Pan European; connected @ Interxion CPH1)
import-via:     AS34307 from AS-ANY action pref=120; accept ANY
export-via:     AS34307 to AS-ANY announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS-FIBERBY-NLIX-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS-FIBERBY-NLIX-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS-FIBERBY-NLIX-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS-FIBERBY-NLIX-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        COMIX: Netnod Copenhagen
import-via:     AS52005 from AS-ANY EXCEPT AS-FIBERBY-COMIX-NO-RS action pref=120; accept ANY
export-via:     AS52005 to AS-ANY EXCEPT AS-FIBERBY-COMIX-NO-RS announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS-FIBERBY-COMIX-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS-FIBERBY-COMIX-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS-FIBERBY-COMIX-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS-FIBERBY-COMIX-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        STHIX-CPH: Stockholm Internet Exchange Copenhagen
import-via:     AS57151 from AS-ANY action pref=120; accept ANY
export-via:     AS57151 to AS-ANY announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS-FIBERBY-STHIX-CPH-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS-FIBERBY-STHIX-CPH-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS-FIBERBY-STHIX-CPH-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS-FIBERBY-STHIX-CPH-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        DE-CIX Oslo
import-via:     AS201526 from AS-ANY action pref=120; accept ANY
export-via:     AS201526 to AS-ANY announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS42541:AS-FIBERBY-DECIX-OSL-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS42541:AS-FIBERBY-DECIX-OSL-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS42541:AS-FIBERBY-DECIX-OSL-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS42541:AS-FIBERBY-DECIX-OSL-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        DE-CIX Helsinki
import-via:     AS201560 from AS-ANY action pref=120; accept ANY
export-via:     AS201560 to AS-ANY announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS42541:AS-FIBERBY-DECIX-HEL-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS42541:AS-FIBERBY-DECIX-HEL-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS42541:AS-FIBERBY-DECIX-HEL-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS42541:AS-FIBERBY-DECIX-HEL-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        DE-CIX Copenhagen
import-via:     AS201561 from AS-ANY action pref=120; accept ANY
export-via:     AS201561 to AS-ANY announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS42541:AS-FIBERBY-DECIX-CPH-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS42541:AS-FIBERBY-DECIX-CPH-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS42541:AS-FIBERBY-DECIX-CPH-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS42541:AS-FIBERBY-DECIX-CPH-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        LocIX: LocIX Frankfurt
import-via:     AS202409 from AS-ANY action pref=120; accept ANY
export-via:     AS202409 to AS-ANY announce AS-FIBERBY
mp-import:      afi ipv4.unicast from AS-FIBERBY-LOCIX-PEERS-v4 action pref=120; accept ANY
mp-export:      afi ipv4.unicast to   AS-FIBERBY-LOCIX-PEERS-v4 announce AS-FIBERBY
mp-import:      afi ipv6.unicast from AS-FIBERBY-LOCIX-PEERS-v6 action pref=120; accept ANY
mp-export:      afi ipv6.unicast to   AS-FIBERBY-LOCIX-PEERS-v6 announce AS-FIBERBY
remarks:
remarks:        +-------------------------------------------+
remarks:        | Customers                                 |
remarks:        +-------------------------------------------+
remarks:        12654: RIPE RIS
mp-import:      afi any.unicast from AS12654 accept AS-RIS
mp-export:      afi any.unicast to AS12654 announce ANY
remarks:
remarks:        19281: Quad9
mp-import:      afi any.unicast from AS19281 accept AS-QUAD9-ANYCAST
mp-export:      afi any.unicast to AS19281 announce ANY
remarks:
remarks:        201697: Semaphor
mp-import:      afi any.unicast from AS201697 accept AS-SEMAPHOR
mp-export:      afi any.unicast to AS201697 announce ANY
remarks:
remarks:        204141: K-net
mp-import:      afi any.unicast from AS204141 accept AS204141:AS-KNETDK
mp-export:      afi any.unicast to AS204141 announce ANY
remarks:
remarks:        205235: Labitat
mp-import:      afi any.unicast from AS205235 accept AS-LABITAT
mp-export:      afi any.unicast to AS205235 announce ANY
remarks:
remarks:        208647: BornHack
mp-import:      afi any.unicast from AS208647 accept AS208647
mp-export:      afi any.unicast to AS208647 announce ANY
remarks:
remarks:        +-------------------------------------------+
remarks:        | Contact                                   |
remarks:        +-------------------------------------------+
remarks:        * operational issues, contact [email protected]
remarks:        * peering inquiries, contact [email protected]
remarks:        * security issues, contact [email protected]
remarks:        * end-user issues, contact [email protected]
remarks:
remarks:        +-------------------------------------------+
remarks:        | Fiberby has an open peering policy        |
remarks:        +-------------------------------------------+
remarks:
admin-c:        FIBY-RIPE
tech-c:         FIBY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         FIBERBY
notify:         [email protected]
created:        2009-11-13T13:13:21Z
last-modified:  2025-01-09T13:45:52Z
source:         RIPE

organisation:   ORG-FA448-RIPE
org-name:       Fiberby ApS
country:        DK
org-type:       LIR
address:        Otto Busses Vej 3A
address:        2450
address:        Kobenhavn SV
address:        DENMARK
phone:          +4533230099
e-mail:         [email protected]
admin-c:        ASTO
admin-c:        LLP21-RIPE
abuse-c:        FIB13-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        FIBERBY
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         FIBERBY
created:        2012-11-09T15:08:45Z
last-modified:  2022-03-23T11:09:59Z
source:         RIPE

role:           Fiberby Network Operation Center
address:        Fiberby ApS
address:        Otto Busses Vej 3A
address:        2450 København SV
address:        Denmark
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ASTO
admin-c:        LLP21-RIPE
tech-c:         ASTO
tech-c:         LLP21-RIPE
nic-hdl:        FIBY-RIPE
mnt-by:         FIBERBY
created:        2012-11-09T16:25:49Z
last-modified:  2022-03-23T11:08:59Z
source:         RIPE