// Chaos Computer Club e.V. // CCC

AS Name: CHAOS-AS

Organization: ORG-CCCE3-RIPE

Registry: RIPE

Imports from (108)

AS12732 AS31078 AS13020 AS-CHAOS AS29670 AS-IN-BERLIN AS6695 AS-DECIX AS9033 AS-ECIX-BER AS42 AS-PCH AS553 AS-BELWUE AS680 AS-DFNTOWINISP AS1764 AS-NEXTLAYER AS2818 AS-BBC AS3248 AS-SILAT AS3856 AS5580 AS-ATRATO AS5605 AS-NETUSE AS6724 AS-STRATORZ AS6939 AS-HURRICANE AS8068 AS-MSN AS8222 AS-NETPLACE AS8422 AS-NETCOLOGNE AS8492 AS-OBIT AS8657 AS-CPRM AS8859 AS-OSN AS8879 AS-DTS AS8966 AS-EMIX AS9063 AS-SAARGATE AS9145
... and 58 more

Exports to (52)

AS12732 AS-CHAOS AS31078 AS13020 AS29670 AS6695 AS9033 AS42 AS553 AS680 AS1764 AS2818 AS3248 AS3856 AS5580 AS5605 AS6724 AS6939 AS8068 AS8222 AS8422 AS8492 AS8657 AS8859 AS8879 AS8966 AS9063 AS9145 AS12399 AS12611 AS12731 AS12859 AS12874 AS15925 AS19151 AS20495 AS20940 AS24940 AS29140 AS29208 AS31529 AS35366 AS39912 AS41692 AS42416 AS42456 AS42459 AS42861 AS250 AS6805
... and 2 more

aut-num:        AS50472
as-name:        CHAOS-AS
org:            ORG-CCCE3-RIPE
remarks:
remarks:        # Peering Details
remarks:        -----------------------------------------------------------------
remarks:        | AS50472 AS-Macro: AS-CHAOS |
remarks:        | Please send peering requests to as50472-peering@ccc.de |
remarks:        | In case of technical problems |
remarks:        | please drop a mail: |
remarks:        | as50472-noc@ccc.de |
remarks:        -----------------------------------------------------------------
remarks:        | IXP |IPv4 |IPv6 |
remarks:        |---------------|---------------|-------------------------------|
remarks:        |DE-CIX |80.81.194.87 |2001:7f8::c528:0:1 |
remarks:        |ECIX BER |194.9.117.48 |2001:7f8:8:5:0:c528:0:1 |
remarks:        -----------------------------------------------------------------
remarks:
remarks:        # IPv4 Upstreams
remarks:        -- Carrier51
import:         from AS12732 accept ANY
export:         to AS12732 announce AS-CHAOS
remarks:        -- Netsign
import:         from AS31078 accept ANY
export:         to AS31078 announce AS-CHAOS
remarks:
remarks:        # IPv4 Downstreams
remarks:        -- Chaos Computer Club Event Network
import:         from AS13020 accept AS-CHAOS
export:         to AS13020 announce ANY
import:         from AS29670 accept AS-IN-BERLIN
export:         to AS29670 announce ANY
remarks:
remarks:        # DE-CIX Routerserver IPv4
import:         from AS6695 accept AS-DECIX
export:         to AS6695 announce AS-CHAOS
remarks:
remarks:        # DE-CIX Routeserver IPv6
mp-import:      afi ipv6.unicast from AS6695 accept AS-DECIX
mp-export:      afi ipv6.unicast to AS6695 announce AS-CHAOS
remarks:
remarks:        # ECIX Routeserver IPv4
import:         from AS9033 accept AS-ECIX-BER
export:         to AS9033 announce AS-CHAOS
remarks:
remarks:        # ECIX Routeserver IPv6
mp-import:      afi ipv6.unicast from AS9033 accept AS-ECIX-BER-V6
mp-export:      afi ipv6.unicast to AS9033 announce AS-CHAOS
remarks:
remarks:        # DE-CIX Peers IPv4
import:         from AS42 accept AS-PCH
export:         to AS42 announce AS-CHAOS
import:         from AS553 accept AS-BELWUE
export:         to AS553 announce AS-CHAOS
import:         from AS680 accept AS-DFNTOWINISP
import:         from AS680 accept AS-DFNTOWINISP
export:         to AS680 announce AS-CHAOS
export:         to AS680 announce AS-CHAOS
import:         from AS1764 accept AS-NEXTLAYER
export:         to AS1764 announce AS-CHAOS
import:         from AS2818 accept AS-BBC
export:         to AS2818 announce AS-CHAOS
import:         from AS3248 accept AS-SILAT
export:         to AS3248 announce AS-CHAOS
import:         from AS3856 accept AS-PCH
export:         to AS3856 announce AS-CHAOS
import:         from AS5580 accept AS-ATRATO
export:         to AS5580 announce AS-CHAOS
import:         from AS5605 accept AS-NETUSE
export:         to AS5605 announce AS-CHAOS
import:         from AS6724 accept AS-STRATORZ
import:         from AS6724 accept AS-STRATORZ
export:         to AS6724 announce AS-CHAOS
export:         to AS6724 announce AS-CHAOS
import:         from AS6939 accept AS-HURRICANE
export:         to AS6939 announce AS-CHAOS
import:         from AS8068 accept AS-MSN
export:         to AS8068 announce AS-CHAOS
import:         from AS8222 accept AS-NETPLACE
export:         to AS8222 announce AS-CHAOS
import:         from AS8422 accept AS-NETCOLOGNE
import:         from AS8422 accept AS-NETCOLOGNE
export:         to AS8422 announce AS-CHAOS
export:         to AS8422 announce AS-CHAOS
import:         from AS8492 accept AS-OBIT
export:         to AS8492 announce AS-CHAOS
import:         from AS8657 accept AS-CPRM
export:         to AS8657 announce AS-CHAOS
import:         from AS8859 accept AS-OSN
export:         to AS8859 announce AS-CHAOS
import:         from AS8879 accept AS-DTS
export:         to AS8879 announce AS-CHAOS
import:         from AS8966 accept AS-EMIX
export:         to AS8966 announce AS-CHAOS
import:         from AS9063 accept AS-SAARGATE
import:         from AS9063 accept AS-SAARGATE
export:         to AS9063 announce AS-CHAOS
export:         to AS9063 announce AS-CHAOS
import:         from AS9145 accept AS-EWETEL
export:         to AS9145 announce AS-CHAOS
import:         from AS12399 accept AS-SPXS
import:         from AS12399 accept AS-SPXS
export:         to AS12399 announce AS-CHAOS
export:         to AS12399 announce AS-CHAOS
import:         from AS12611 accept AS-RKOM
export:         to AS12611 announce AS-CHAOS
import:         from AS12731 accept AS-IPHH
export:         to AS12731 announce AS-CHAOS
import:         from AS12859 accept AS-BIT
export:         to AS12859 announce AS-CHAOS
import:         from AS12874 accept AS-FASTWEB
export:         to AS12874 announce AS-CHAOS
import:         from AS15925 accept AS-MEGA
export:         to AS15925 announce AS-CHAOS
import:         from AS19151 accept AS-BBOI
export:         to AS19151 announce AS-CHAOS
import:         from AS20495 accept AS-WEDARE
export:         to AS20495 announce AS-CHAOS
import:         from AS20940 accept AS-AKAMAI
import:         from AS20940 accept AS-AKAMAI
export:         to AS20940 announce AS-CHAOS
export:         to AS20940 announce AS-CHAOS
import:         from AS24940 accept AS-HETZNER
import:         from AS24940 accept AS-HETZNER
export:         to AS24940 announce AS-CHAOS
export:         to AS24940 announce AS-CHAOS
import:         from AS29140 accept AS-HOSTSERVER
export:         to AS29140 announce AS-CHAOS
import:         from AS29208 accept AS-DIALTELECOM
export:         to AS29208 announce AS-CHAOS
import:         from AS31529 accept AS-DENIC-ANY
export:         to AS31529 announce AS-CHAOS
import:         from AS35366 accept AS-ISPPRO
export:         to AS35366 announce AS-CHAOS
import:         from AS39912 accept AS-I3B
export:         to AS39912 announce AS-CHAOS
import:         from AS41692 accept AS-OPENCARRIER
export:         to AS41692 announce AS-CHAOS
import:         from AS42416 accept AS-COMNET
export:         to AS42416 announce AS-CHAOS
import:         from AS42456 accept AS-CHMURTZ-DECIX
export:         to AS42456 announce AS-CHAOS
import:         from AS42459 accept AS-FOBUL
export:         to AS42459 announce AS-CHAOS
import:         from AS42861 accept AS-PRIME-LINE
export:         to AS42861 announce AS-CHAOS
remarks:
remarks:        # DE-CIX Peers IPv6
mp-import:      afi ipv6.unicast from AS42 accept AS-PCH
mp-export:      afi ipv6.unicast to AS42 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS553 accept AS-BELWUE
mp-export:      afi ipv6.unicast to AS553 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS680 accept AS-DFNTOWINISP
mp-import:      afi ipv6.unicast from AS680 accept AS-DFNTOWINISP
mp-export:      afi ipv6.unicast to AS680 announce AS-CHAOS
mp-export:      afi ipv6.unicast to AS680 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS1764 accept AS-NEXTLAYER-V6
mp-export:      afi ipv6.unicast to AS1764 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS3248 accept AS-SILAT-V6
mp-export:      afi ipv6.unicast to AS3248 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS3856 accept AS-PCH
mp-export:      afi ipv6.unicast to AS3856 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS5580 accept AS-ATRATO6
mp-import:      afi ipv6.unicast from AS5580 accept AS-ATRATO6
mp-export:      afi ipv6.unicast to AS5580 announce AS-CHAOS
mp-export:      afi ipv6.unicast to AS5580 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS6724 accept AS-STRATORZ
mp-import:      afi ipv6.unicast from AS6724 accept AS-STRATORZ
mp-export:      afi ipv6.unicast to AS6724 announce AS-CHAOS
mp-export:      afi ipv6.unicast to AS6724 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS8075 accept AS-MICROSOFT
mp-export:      afi ipv6.unicast to AS8075 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS8422 accept AS-NETCOLOGNE-V6
mp-import:      afi ipv6.unicast from AS8422 accept AS-NETCOLOGNE-V6
mp-export:      afi ipv6.unicast to AS8422 announce AS-CHAOS
mp-export:      afi ipv6.unicast to AS8422 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS8879 accept AS-DTS-V6
mp-export:      afi ipv6.unicast to AS8879 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS9063 accept AS-SAARGATE
mp-export:      afi ipv6.unicast to AS9063 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS12611 accept AS-RKOM
mp-export:      afi ipv6.unicast to AS12611 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS12731 accept AS-IPHH
mp-export:      afi ipv6.unicast to AS12731 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS12859 accept AS-BIT6
mp-export:      afi ipv6.unicast to AS12859 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS15925 accept AS-MEGA
mp-export:      afi ipv6.unicast to AS15925 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS19151 accept AS-WVFIBRE
mp-export:      afi ipv6.unicast to AS19151 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS24940 accept AS-HETZNER
mp-import:      afi ipv6.unicast from AS24940 accept AS-HETZNER
mp-export:      afi ipv6.unicast to AS24940 announce AS-CHAOS
mp-export:      afi ipv6.unicast to AS24940 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS29140 accept AS-HOSTSERVER
mp-export:      afi ipv6.unicast to AS29140 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS29208 accept AS-DIALTELECOM
mp-export:      afi ipv6.unicast to AS29208 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS31529 accept AS-DENIC-ANY
mp-export:      afi ipv6.unicast to AS31529 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS35366 accept AS-ISPPRO
mp-export:      afi ipv6.unicast to AS35366 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS39912 accept AS-I3B
mp-export:      afi ipv6.unicast to AS39912 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS41692 accept AS-OPENCARRIER6
mp-export:      afi ipv6.unicast to AS41692 announce AS-CHAOS
remarks:
remarks:        # ECIX BER Peers IPv4
import:         from AS250 accept AS-NIBBLER
export:         to AS250 announce AS-CHAOS
import:         from AS6805 accept AS-TDDE
export:         to AS6805 announce AS-CHAOS
import:         from AS6939 accept AS-HURRICANE
export:         to AS6939 announce AS-CHAOS
import:         from AS13184 accept AS-HANSENET
export:         to AS13184 announce AS-CHAOS
import:         from AS29208 accept AS-DIALTELECOM
export:         to AS29208 announce AS-CHAOS
import:         from AS31529 accept AS-DENIC-ANY
export:         to AS31529 announce AS-CHAOS
import:         from AS41692 accept AS-OPENCARRIER
export:         to AS41692 announce AS-CHAOS
remarks:
remarks:        # ECIX BER Peers IPv6
mp-import:      afi ipv6.unicast from AS31529 accept AS-DENIC-ANY
mp-export:      afi ipv6.unicast to AS31529 announce AS-CHAOS
mp-import:      afi ipv6.unicast from AS41692 accept AS-OPENCARRIER6
mp-export:      afi ipv6.unicast to AS41692 announce AS-CHAOS
remarks:
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CHAOS-MNT
created:        2010-01-22T10:43:58Z
last-modified:  2025-06-24T08:12:21Z
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 AS50472 as a member:

AS-CHAOS(4 members)
AS-MANDA-DECIX-PEERS-V6(623 members)
AS-MANDA-DECIX-PEERS-V4(666 members)
AS6695:AS-DECIX-FRA-RS-V6(1064 members)
AS6695:AS-DECIX-FRA-RS(1064 members)
AS6695:AS-DECIX-FRA-CONNECTED(1065 members)
AS-RETN-ACTUAL-V6(3802 members)
AS-RETN-ACTUAL-V4(12045 members)

Expanded Membership

All macros containing AS50472 (directly or via nested macros): 175

Show 100 macros

AS-CHAOS(4 ASNs)
AS-NETSIGN(15 ASNs)
AS-MANDA-DECIX-PEERS-V6(623 ASNs)
AS-MANDA-DECIX-PEERS-V4(666 ASNs)
AS-LWL(990 ASNs)
AS-BREMIX(991 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-RETN-ACTUAL-V6(3,802 ASNs)
AS-KPN(4,751 ASNs)
AS-KPNV6(4,751 ASNs)
AS-KQ(4,751 ASNs)
AS-OPENPEERING(5,106 ASNs)
AS-OPENPEERING-EU(5,106 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS-RETN-ACTUAL-V4(12,045 ASNs)
AS213973:AS-BCIX(13,844 ASNs)
AS213973:AS-PARTNERS(13,844 ASNs)
AS57328:AS-DDIX(13,844 ASNs)
AS59552:AS-SON-IX-RS(13,844 ASNs)
AS-EUNET(13,944 ASNs)
AS-NOTSURFNET-PEERS(19,650 ASNs)
AS-XO(23,361 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-SWISS-IX(28,564 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-ECIX-BER(45,114 ASNs)
AS-ECIX-HAM(46,249 ASNs)
AS-ECIX-MUC(48,469 ASNs)
AS-ECIX-DUS(48,854 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-SET-INEX-RS(60,298 ASNs)
AS-BCIX-RS(61,123 ASNs)
AS16374:AS-BCIX-RS(61,123 ASNs)
AS213687:AS-ERA-IX-FRANKFURT(61,777 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-CW(67,352 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS-SEABONECUSTEU(69,169 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-GLOBAL-IX(70,222 ASNs)
AS56584:AS-SET-INTERIX-RS(70,331 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS56584:AS-INTERIX(71,301 ASNs)
AS-SEABONE(71,409 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-PEERINGCZ-RS(72,214 ASNs)
AS-DECIX-PMO-V6(72,294 ASNs)
AS25083:AS-DECIX-PMO-V6(72,294 ASNs)
AS-DECIX-PMO(72,297 ASNs)
AS25083:AS-DECIX-PMO(72,297 ASNs)
AS-DTAG(72,392 ASNs)
AS3320:AS-DTAG(72,392 ASNs)
AS-DECIX-DUS(73,592 ASNs)
AS56890:AS-DECIX-DUS(73,592 ASNs)
AS2914:AS-EUROPE-V6(73,647 ASNs)
AS-EBONE(73,672 ASNs)
AS-ST1-UPSTREAMS(73,733 ASNs)
AS-DECIX-HAM(73,753 ASNs)
AS-WORKIX(73,753 ASNs)
AS43252:AS-DECIX-HAM(73,753 ASNs)
AS-DECIX-IST(73,942 ASNs)
AS20715:AS-DECIX-IST(73,942 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS-KLEYREX(76,288 ASNs)
AS-KLEYREX-RS(76,288 ASNs)
AS207466:AS-PEERS(76,313 ASNs)
AS211776:AS-CRAFTBYTE-PEERS(76,313 ASNs)
AS-207960-IX(76,314 ASNs)
AS6777:AS-AMS-IX-RS-SETS(76,470 ASNs)
AS208563:AS-LINUXGEMINI-PEERS(76,484 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS-SET-LONAP-MLP(76,698 ASNs)
AS-IX(76,712 ASNs)
AS-SPEED-IX(76,712 ASNs)
AS-SET-LONAP-CONNECTED(77,146 ASNs)
AS215153:AS-EXCHANGES(77,148 ASNs)
AS30781:AS-JAGUAR-PEERING-LINX(77,905 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 ASNs)
AS-DECIX-DUS-V6(79,263 ASNs)
AS56890:AS-DECIX-DUS-V6(79,263 ASNs)
AS-DECIX-HAM-V6(79,400 ASNs)
AS43252:AS-DECIX-HAM-V6(79,400 ASNs)
AS-ALPIX(79,778 ASNs)
AS-DECIX-MUC(79,778 ASNs)
AS47228:AS-DECIX-MUC(79,778 ASNs)
AS-1-IX(79,814 ASNs)
AS31561:AS-MEMBERS-AMS(79,814 ASNs)
... and 75 more

Upstream AS Paths

30 unique paths, avg length 2.0

AS Looking Glass

Upstream paths (matching graph above)

AS49544 → AS2914 → AS50472
AS852 → AS3320 → AS50472
AS2497 → AS3320 → AS50472
AS2516 → AS3320 → AS50472
AS150000 → AS6939 → AS3320 → AS50472
AS150000 → AS18187 → AS3491 → AS5405 → AS50472
AS25091 → AS5405 → AS50472
AS49544 → AS5405 → AS50472
AS52320 → AS5405 → AS50472
AS58511 → AS5405 → AS50472
AS136557 → AS5405 → AS50472
AS209823 → AS5405 → AS50472
AS398465 → AS5405 → AS50472
AS2734 → AS9002 → AS50472
AS4826 → AS9002 → AS50472
AS14537 → AS9002 → AS50472
AS19151 → AS9002 → AS50472
AS38001 → AS9002 → AS50472
AS49544 → AS9002 → AS50472
AS52320 → AS9002 → AS50472

All 30 Upstream Paths

Complete list of all observed paths

AS2914 → AS50472
AS37721 → AS2914 → AS50472
AS49544 → AS2914 → AS50472
AS3320 → AS50472
AS852 → AS3320 → AS50472
AS2497 → AS3320 → AS50472
AS2516 → AS3320 → AS50472
AS6939 → AS3320 → AS50472
AS150000 → AS6939 → AS3320 → AS50472
AS3491 → AS5405 → AS50472
AS150000 → AS18187 → AS3491 → AS5405 → AS50472
AS25091 → AS5405 → AS50472
AS49544 → AS5405 → AS50472
AS52320 → AS5405 → AS50472
AS58511 → AS5405 → AS50472
AS136557 → AS5405 → AS50472
AS209823 → AS5405 → AS50472
AS398465 → AS5405 → AS50472
AS9002 → AS50472
AS2734 → AS9002 → AS50472
AS4826 → AS9002 → AS50472
AS14537 → AS9002 → AS50472
AS19151 → AS9002 → AS50472
AS38001 → AS9002 → AS50472
AS49544 → AS9002 → AS50472
AS52320 → AS9002 → AS50472
AS13058 → AS9136 → AS50472
AS266213 → AS262355 → AS9136 → AS50472
AS13237 → AS50472
AS24482 → AS50472

AS50472 IPv4 Address Subnets (3)

185.106.84.0/23	🇩🇪 DE	via AS50472 in Berlin	CHAOS-AS
195.54.164.0/23	🇩🇪 DE	via AS50472 in Berlin	CHAOS-AS
195.160.173.0/24	🇩🇪 DE		CHAOS-AS

AS50472 IPv6 Address Subnets (3)

2001:678:760::/48	🇩🇪 DE		CHAOS-AS
2001:67c:20a0::/48	🇩🇪 DE	Hosting Network via AS50472 in Berlin	CHAOS-AS
2a02:8000::/32	🇩🇪 DE	via AS50472	CHAOS-AS