// Core-Backbone // CORE-BACKBONE

AS Name: CORE-BACKBONE

Description: CORE-BACKBONE GMBH GLOBAL NETWORK

Organization: ORG-IICG1-RIPE

Registry: RIPE

Imports from (3)

AS3356 AS1299 AS-ANY

Exports to (4)

AS3356 AS-CORE-BACKBONE AS1299 AS-ANY

aut-num: AS33891
as-name: CORE-BACKBONE
descr: CORE-BACKBONE GMBH GLOBAL NETWORK
remarks: *********************************************
remarks: Upstreams:
remarks: ---------------------------------------------
remarks: LEVEL3
import: from AS3356 accept ANY
export: to AS3356 announce AS-CORE-BACKBONE
remarks: ---------------------------------------------
remarks: TELIA
import: from AS1299 accept ANY
export: to AS1299 announce AS-CORE-BACKBONE
remarks: ---------------------------------------------
remarks: *********************************************
remarks: Heavy abstraction of accepting routes at peerings
remarks: as we do peer at many points with many networks and
remarks: do apply filter with their AS-SET, apply filters for
remarks: more specific than /24 prefixes, have max-prefix
remarks: filters applied, but we do not want to maintain always
remarks: a list here:
import: from AS-ANY accept ANY
remarks: Also, we do filter very strict our customers at
remarks: same very hard level.
remarks: ---------------------------------------------
remarks: Customers:
remarks: ---------------------------------------------
export: to AS-CORE-BACKBONE announce ANY
remarks: ---------------------------------------------
remarks: Peerings:
remarks: ---------------------------------------------
export: to AS-ANY announce AS-CORE-BACKBONE
remarks: ---------------------------------------------
import-via: AS6777 from AS-ANY EXCEPT AS-CORE-BACKBONE:AS-EXCEPTIONS accept ANY
export-via: AS6777 to AS-ANY EXCEPT AS-CORE-BACKBONE:AS-EXCEPTIONS announce ANY
remarks: *********************************************
org: ORG-IICG1-RIPE
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
remarks: ** BGP communities for Core-Backbone customers **
remarks: ****************************************************
remarks: Origin communities on received routes:
remarks: 33891:33890 BLACKHOLE Community
remarks: 33891:33891 Routes learned at Core-Backbone 33891
remarks: 33891:33892 Routes learned at Customers/Downstreams
remarks: 33891:33893 Routes learned at Private/Publicpeering
remarks: 33891:33900 Routes learned at Private Peerings
remarks: ----------------------------------------------------
remarks: 33891:33894 Routes learned at NIX, Germany
remarks: 33891:33895 Routes learned at DECIX, FRA, Germany
remarks: 33891:33896 Routes learned at LINX, England
remarks: 33891:33897 Routes learned at AMSIX, The Netherlands
remarks: 33891:33898 Routes learned at SWISSIX, Switzerland
remarks: 33891:33899 Routes learned at VIX, Austria
remarks: 33891:33901 Routes learned at PEERINGCZ, Czech Republic
remarks: 33891:33902 Routes learned at HOPUS, Germany
remarks: 33891:33903 Routes learned at DECIX, NYK, United States
remarks: 33891:33904 Routes learned at NYIIX, United States
remarks: 33891:33905 Routes learned at ECIX-DUS, Germany
remarks: 33891:33906 Routes learned at FRANCEIX, France
remarks: 33891:33907 Routes learned at NETNOD, Sweden
remarks: 33891:33908 Routes learned at NIX, Czech Republic
remarks: 33891:33909 Routes learned at SAIX, Austria
remarks: 33891:33910 Routes learned at EQUINIX, Singapore
remarks: 33891:33911 Routes learned at BCIX, Germany
remarks: 33891:33912 Routes learned at COMMUNITY IX, Germany
remarks: 33891:33913 Routes learned at DECIX, DUS, Germany
remarks: 33891:33914 Routes learned at DECIX, MUC, Germany
remarks: 33891:33915 Routes learned at DECIX, HAM, Germany
remarks: 33891:33916 Routes learned at DECIX, MAD, Spain
remarks: 33891:33917 Routes learned at STHIX, COP, Denmark
remarks: 33891:33918 Routes learned at ESPANIX, MAD, Spain
remarks: 33891:33919 Routes learned at STG-IX, STG, Germany
remarks: 33891:33920 Routes learned at MIX-IT, MIL, Italy
remarks: ****************************************************
remarks: Prepend communities for advertising routes:
remarks: 33891:400X Routes announced to NIX, Germany
remarks: 33891:500X Routes announced to DECIX, FRA, Germany
remarks: 33891:600X Routes announced to LINX, England
remarks: 33891:700X Routes announced to AMSIX, The Netherlands
remarks: 33891:800X Routes announced to SWISSIX, Switzerland
remarks: 33891:900X Routes announced to VIX, Austria
remarks: 33891:1000X Routes announced to PEERINGCZ, Czech Republic
remarks: 33891:1100X Routes announced to HOPUS, GERMANY
remarks: 33891:1200X Routes announced to DECIX, NYK, United States
remarks: 33891:1300X Routes announced to NYIIX, United States
remarks: 33891:1400X Routes announced to ECIX-DUS, Germany
remarks: 33891:1500X Routes announced to FRANCEIX, France
remarks: 33891:1600X Routes announced to NETNOD, Sweden
remarks: 33891:1700X Routes announced to NIX, Czech Republic
remarks: 33891:1800X Routes announced to SAIX, Austria
remarks: 33891:1900X Routes announced to EQUINIX, Singapore
remarks: 33891:2000X Routes announced to BCIX, Germany
remarks: 33891:2100X Routes announced to COMMUNITY IX, Germany
remarks: 33891:2200X Routes announced to DECIX, DUS, Germany
remarks: 33891:2300X Routes announced to DECIX, MUC, Germany
remarks: 33891:2400X Routes announced to DECIX, HAM, Germany
remarks: 33891:2500X Routes announced to DECIX, MAD, Spain
remarks: 33891:2600X Routes announced to STHIX, COP, Danmark
remarks: 33891:2700X Routes announced to ESPANIX, MAD, Spain
remarks: 33891:2800X Routes announced to STGIX, STG, Germany
remarks: 33891:2900X Routes announced to MIX-IT, MIL, Italy
remarks: ---------------------------------------------------
remarks: X stands for 1-3 prepends or 0 for do not annouce
remarks: ****************************************************
mnt-by: CORE-BACKBONE
created: 2004-09-01T12:28:10Z
last-modified: 2023-07-20T08:19:37Z
source: RIPE
remarks: ****************************
remarks: * THIS OBJECT IS MODIFIED
remarks: * Please note that all data that is generally regarded as personal
remarks: * data has been removed from this object.
remarks: * To view the original object, please query the RIPE Database at:
remarks: * http://www.ripe.net/whois
remarks: ****************************

Direct Membership

Macros that directly list AS33891 as a member:

AS-CORE-BACKBONE(2 members)
AS-CORE-BACKBONE-V6(3 members)
AS39040:AS-TRANSIT(4 members)
AS199284:AS-UP(4 members)
AS42000:AS-UPSTREAMS(5 members)
AS48885:AS-TRANSIT(7 members)
AS-KARABRO-PEERS(10 members)
AS-IBERDECIX(15 members)
AS-BT6(19 members)
AS2860:AS-LINXPEERS(31 members)
AS-SIDN-PEERS-AMSIX-V6(39 members)
AS8251:AS-NIX-PEERINGS(49 members)
AS-SIDN-PEERS-AMSIX-V4(50 members)
AS49820:AS-AMS-IX-PEERS(52 members)
AS16080:AS-PEERS(57 members)
AS2027:AS-PEERS(57 members)
AS15954:AS-PEERINGS(64 members)
AS-FINECOM-PEERS-SWISSIX(65 members)
AS-DIGICOMMPS(66 members)
AS174:AS-COGC-036(73 members)
AS15547:AS-PEERS(77 members)
AS-RIS-RRC12(88 members)
AS39647:AS-PEERS-AMS-IX(110 members)
AS8308:AS-PEERINGS(116 members)
AS6894:AS-PEERS(121 members)
AS8821:AS-PEERS(123 members)
AS34968:AS-AMS-IX-V6-PEERS(125 members)
AS-FINECOM-PEERS-DECIX(136 members)
AS51088:AS-PEERS-AMSIX(146 members)
AS34968:AS-AMS-IX-PEERS(199 members)
AS43252:AS-DECIX-HAM-CONNECTED(204 members)
AS47228:AS-DECIX-MUC-CONNECTED(213 members)
AS47228:AS-DECIX-MUC-RS-V6(213 members)
AS-LIQUID-LINXPEERS(215 members)
AS-RCN-CE-PEERS(217 members)
AS48793:AS-DECIX-MAD-CONNECTED(228 members)
AS29169:AS-PEERS4(229 members)
AS29169:AS-PEERS6(229 members)
AS56890:AS-DECIX-DUS-CONNECTED(238 members)
AS42476:AS-SWISSIX-CONNECTED(239 members)
AS-OPENPEERINGPEERS(271 members)
AS63034:AS-DECIX-NYC-CONNECTED(277 members)
AS61180:AS-PEERS-AMSIX(301 members)
AS-MANDA-LINX-PEERS-V6(417 members)
AS-MANDA-LINX-PEERS-V4(423 members)
AS1200:AS-AMS-IX-PEERS(485 members)
AS-MANDA-AMSIX-PEERS-V6(559 members)
AS-MANDA-AMSIX-PEERS-V4(596 members)
AS-MANDA-DECIX-PEERS-V6(623 members)
AS-JARMTELCO(638 members)
... and 12 more

Expanded Membership

All macros containing AS33891 (directly or via nested macros): 450

Show 100 macros

AS-CORE-BACKBONE(1 ASNs)
AS199284:AS-UP(4 ASNs)
AS39040:AS-TRANSIT(4 ASNs)
AS42000:AS-UPSTREAMS(5 ASNs)
AS-CORE-BACKBONE-V6(6 ASNs)
AS48885:AS-TRANSIT(7 ASNs)
AS-KARABRO-PEERS(10 ASNs)
AS-IBERDECIX(15 ASNs)
AS2860:AS-LINXPEERS(31 ASNs)
AS-SIDN-PEERS-AMSIX-V6(39 ASNs)
AS8251:AS-NIX-PEERINGS(49 ASNs)
AS-SIDN-PEERS-AMSIX-V4(50 ASNs)
AS49820:AS-AMS-IX-PEERS(52 ASNs)
AS16080:AS-PEERS(57 ASNs)
AS2027:AS-PEERS(57 ASNs)
AS-FINECOM-PEERS-SWISSIX(65 ASNs)
AS174:AS-COGC-036(73 ASNs)
AS15547:AS-PEERS(77 ASNs)
AS-RIS-RRC12(88 ASNs)
AS39647:AS-PEERS-AMS-IX(110 ASNs)
AS8308:AS-PEERINGS(116 ASNs)
AS6894:AS-PEERS(121 ASNs)
AS8821:AS-PEERS(123 ASNs)
AS34968:AS-AMS-IX-V6-PEERS(125 ASNs)
AS-FINECOM-PEERS-DECIX(136 ASNs)
AS51088:AS-PEERS-AMSIX(146 ASNs)
AS34968:AS-AMS-IX-PEERS(199 ASNs)
AS-DECIX-HAM-CONNECTED(204 ASNs)
AS43252:AS-DECIX-HAM-CONNECTED(204 ASNs)
AS-DECIX-MUC-CONNECTED(213 ASNs)
AS-DECIX-MUC-RS-V6(213 ASNs)
AS47228:AS-DECIX-MUC-CONNECTED(213 ASNs)
AS47228:AS-DECIX-MUC-RS-V6(213 ASNs)
AS-DECIX-MAD-CONNECTED(228 ASNs)
AS48793:AS-DECIX-MAD-CONNECTED(228 ASNs)
AS29169:AS-PEERS4(229 ASNs)
AS29169:AS-PEERS6(229 ASNs)
AS-DECIX-DUS-CONNECTED(238 ASNs)
AS56890:AS-DECIX-DUS-CONNECTED(238 ASNs)
AS-SWISSIX-CONNECTED(239 ASNs)
AS42476:AS-SWISSIX-CONNECTED(239 ASNs)
AS-DECIX-NYC-CONNECTED(277 ASNs)
AS63034:AS-DECIX-NYC-CONNECTED(277 ASNs)
AS61180:AS-PEERS-AMSIX(301 ASNs)
AS-ROMANDIX-RS(380 ASNs)
AS-MANDA-LINX-PEERS-V6(417 ASNs)
AS-MANDA-LINX-PEERS-V4(423 ASNs)
AS1200:AS-AMS-IX-PEERS(485 ASNs)
AS-LIQUID-LINXPEERS(543 ASNs)
AS-MANDA-AMSIX-PEERS-V6(559 ASNs)
AS-MANDA-AMSIX-PEERS-V4(596 ASNs)
AS-MANDA-DECIX-PEERS-V6(623 ASNs)
AS-JARMTELCO(638 ASNs)
AS-MANDA-DECIX-PEERS-V4(666 ASNs)
AS-NETROUTING(681 ASNs)
AS-GBXSCUST-PARTIAL(695 ASNs)
AS6777:AS-AMS-IX-RS-V6(733 ASNs)
AS-SWISSIX-OUTREACH(772 ASNs)
AS6777:AS-AMS-IX-RS(802 ASNs)
AS39521:AS-AMS-IX-PEERS(803 ASNs)
AS-DECIX-RS(1,064 ASNs)
AS-DECIX-RS-V6(1,064 ASNs)
AS6695:AS-DECIX-FRA-RS(1,064 ASNs)
AS6695:AS-DECIX-FRA-RS-V6(1,064 ASNs)
AS-DECIX-CONNECTED(1,065 ASNs)
AS6695:AS-DECIX-FRA-CONNECTED(1,065 ASNs)
AS-GBXS6(1,375 ASNs)
AS-ADNET6(1,423 ASNs)
AS-PORTLANE(1,523 ASNs)
AS-SET-SAIX-RS(1,526 ASNs)
AS174:AS-COGENT(1,618 ASNs)
AS-TELIANETSE-V6(1,660 ASNs)
AS-TELIANETSE(1,707 ASNs)
AS-TELE2-SE(1,883 ASNs)
AS-DAXNET(2,172 ASNs)
AS-SWIPNET(2,172 ASNs)
AS-SWIPNETEURO(2,172 ASNs)
AS-TELE2(2,172 ASNs)
AS-CDN77(2,337 ASNs)
AS-DENINET6(2,424 ASNs)
AS-GBXS(2,661 ASNs)
AS-BT6(2,741 ASNs)
AS-OMONIA(2,842 ASNs)
AS-GIGANET(2,869 ASNs)
AS-MAGYARTELEKOM6(2,890 ASNs)
AS-DENINET(2,924 ASNs)
AS-NAO-PEERS(3,072 ASNs)
AS-BELBONETOPEERS(3,364 ASNs)
AS-BELGACOM(3,364 ASNs)
AS-NEXTHOP-AU(3,394 ASNs)
AS-LEVEL3-IPV6(3,475 ASNs)
AS-SOX-SRB(3,643 ASNs)
AS-BALKAN-IX-V6(3,646 ASNs)
AS-ASTRAL(3,700 ASNs)
AS-MOBIFON(3,859 ASNs)
AS702:AS-HU-CUSTOMER(3,863 ASNs)
AS-CECOMCZCUST-TRANSIT(3,998 ASNs)
AS-CECOMCZ-TRANSIT(4,005 ASNs)
AS34565:AS-TURKIX-PARTNERS(4,030 ASNs)
AS-REALROUTE(4,267 ASNs)
... and 350 more

AS33891 — Core-Backbone CORE-BACKBONE

Direct Membership

Expanded Membership