42541 FIBERBY, DK
Adjacency: 5 Upstream: 2 Downstream: 3
Upstream Adjacent AS list
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Downstream Adjacent AS list
AS204141 K-NET, DK
AS207727 A5N, DK
AS205235 LABITAT, DK
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 9777 AS42541 ORG+TRN Originate: 11008 /18.57 Transit: 11008 /18.57 FIBERBY, DK
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 43833 AS42541 FIBERBY, DK 5 0 0 5 0 0.00% Prefix AS Path Aggregation Suggestion 89.23.224.0/19 4777 2497 3356 42541 42541 42541 185.10.220.0/22 4777 2497 3356 42541 42541 42541 193.104.135.0/24 4777 2497 3356 42541 42541 42541 193.106.164.0/22 4777 2497 3356 42541 42541 42541 194.62.216.0/23 4777 2497 3356 42541 42541 42541
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS42541 1 More Specifics 5 Total Advertisements FIBERBY, DK
194.62.216.0/23 194.62.216.0/22
whois: 402332
IANA has recorded AS42541 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS42541\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS42383 - AS42959'
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
% Information related to 'AS42541'
% Abuse contact for 'AS42541' is 'abuse@fiberby.net'
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 noc@fiberby.net
remarks: * peering inquiries, contact peering@fiberby.net
remarks: * security issues, contact abuse@fiberby.net
remarks: * end-user issues, contact support@fiberby.dk
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
created: 2009-11-13T13:13:21Z
last-modified: 2025-01-09T13:45:52Z
source: RIPE # Filtered
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
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 # Filtered
role: Fiberby Network Operation Center
address: Fiberby ApS
address: Otto Busses Vej 3A
address: 2450 København SV
address: Denmark
abuse-mailbox: abuse@fiberby.net
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 # Filtered
% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)