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
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 86,016 240,518,430,720 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,947,840 81,626,857,472 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,336 42,949,804,032 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv6 IPv6
AS559 Switch, CH Switzerland 2,184,960 176,093,790,208 IPv6 IPv6
AS47734 TELECOM-IT-SOLUTIONS-AS - Telecom IT Solutions SRL, RO Romania 256 65,536 IPv6 IPv6
AS51519 Karabro - Karabro AB, SE Sweden 1,024 34,359,738,368 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,553,792 204,347,408,384 IPv6 IPv6
AS3399 OBE-NET - Obenet AB, SE Sweden 16,128 38,654,771,200 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 582,912 282,627,370,713,088 IPv6 IPv6
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 561,920 214,749,282,304 IPv6 IPv6
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2,048 34,359,738,368 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,206,976 4,299,161,600 IPv6 IPv6
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135,168 42,949,672,960 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99,840 77,403,586,560 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 38,400 4,294,967,296 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 367,872 38,654,705,664 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12,800 2,162,688 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2,304 34,359,738,368 IPv6 IPv6
AS47160 MOJI - MOJI SAS, FR France 5,376 34,393,292,800 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,120 34,359,869,440 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 35,584 107,374,182,400 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 97,280 351,384,436,736 IPv6 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 52,480 6,442,450,944 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 83,456 197,568,495,616 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,912 14,010,220,544 IPv6 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 395,008 77,326,843,904 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv6 IPv6
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,280,320 12,885,032,960 IPv6 IPv6
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 113,152 107,395,481,600 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv6 IPv6
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,542,272 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS207727 A5N - Asbjorn Sloth Tonnesen trading as a5n, DK Denmark 768 393,216 IPv6 IPv6
AS19281 QUAD9-AS-1 - Quad9, US United States 1,280 65,536 IPv6 IPv6
AS201697 SEMAPHOR-AS - Tobias Fonsmark trading as Semaphor, DK Denmark 1,280 65,536 IPv6 IPv6
AS204141 K-NET - K-Net Forening, DK Denmark 9,216 4,294,967,296 IPv6 IPv6
AS205235 LABITAT, DK Denmark 256 131,072 IPv6 IPv6
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