AS Number
AS51531
AS Name
DECIX-MGMT-AS
Org Name
DE-CIX Management GmbH
Country
Germany
Registry

ripe

RegDate

N/A

Updated

2019-12-04T11:19:36Z

AS51531 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

4

IPv4 NUMs

6,912

IPv6 NUMs(/64)

3,758,161,920

6,912 IPv4 Addresses
CIDR Description IP Num
45.129.80.0/22 DE-CIX Management GmbH 1024
45.159.240.0/22 DE-CIX Management GmbH 1024
46.31.120.0/21 DE-CIX Management GmbH 2048
81.89.89.0/24 DE-CIX Management GmbH 256
81.89.90.0/23 DE-CIX Management GmbH 512
81.89.92.0/22 DE-CIX Management GmbH 1024
185.70.20.0/22 DE-CIX Management GmbH 1024
CIDR Description IP NUMs(prefix /64)
2001:67c:4::/48 eco Service GmbH 65536
2a02:c50::/34 DE-CIX Management GmbH 1073741824
2a02:c50:6000::/35 DE-CIX Management GmbH 536870912
2a02:c50:8000::/33 DE-CIX Management GmbH 2147483648
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,553,792 204,347,408,384 IPv4 IPv4
AS13101 TNG-AS - TNG Stadtnetz GmbH, DE Germany 140,032 103,079,280,640 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 38,400 4,294,967,296 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,197,760 4,299,161,600 IPv6 IPv6
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34,200,576 35,343,322,710,016 IPv4 IPv4
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS54309 NEGU, US United States 1,280 327,680 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99,328 77,403,586,560 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 108,800 110,624,768 IPv4 IPv4 IPv6 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS559 Switch, CH Switzerland 2,184,704 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 113,152 107,395,481,600 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 35,840 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,175,424 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,080 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 10,496 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS62275 NHM - NHM - S.R.L., IT Italy 5,376 171,798,691,840 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 368,640 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv6 IPv6
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 70,656 18,350,080 IPv4 IPv4
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 54,784 6,442,450,944 IPv4 IPv4
AS14016 CAPCON-NETWORK-LLC - Capcon Networks, US United States 1,792 196,608 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 394,752 77,326,712,832 IPv4 IPv4 IPv6 IPv6
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 183,296 8,590,065,664 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268,435,456 IPv4 IPv4
AS19151 BBO-1 - BroadbandONE, LLC, US United States 31,488 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 105,728 351,384,436,736 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 85,760 274,878,169,088 IPv4 IPv4 IPv6 IPv6
AS4230 CLARO S.A., BR Brazil 5,155,584 21,475,098,624 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,880 107,374,182,400 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2,048 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,792 131,072 IPv4 IPv4
AS61573 Ip Telecom BR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 40,704 38,923,141,120 IPv4 IPv4
AS2734 CORESITE, US United States 48,384 7,248,347,136 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,120 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 585,216 282,636,229,083,136 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,912 14,010,220,544 IPv4 IPv4 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12,800 2,162,688 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS715 WOODYNET-2 - WoodyNet, Inc., US United States 84,736 4,345,888,768 IPv4 IPv4
AS196610 DECIX-Academy - DE-CIX Management GmbH, DE Germany 256 65,536 IPv4 IPv4 IPv6 IPv6
AS205530 DE-CIX_RnD_Measurement - DE-CIX Management GmbH, DE Germany 2,816 0 IPv4 IPv4
as-block:       AS51357 - AS51817
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:        2025-02-13T13:57:44Z
last-modified:  2025-02-13T13:57:44Z
source:         RIPE



aut-num:        AS51531
as-name:        DECIX-MGMT-AS
descr:          DE-CIX Management GmbH
descr:          DE
admin-c:        ENG6695-RIPE
tech-c:         ENG6695-RIPE
status:         ASSIGNED
notify:         [email protected]
org:            ORG-DtGI1-RIPE
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         DECIX-MNT
remarks:
remarks:        For peering information please check:
remarks:        https://as51531.peeringdb.com
created:        2010-09-21T11:26:20Z
last-modified:  2019-12-04T11:19:36Z
source:         RIPE

organisation:   ORG-DtGI1-RIPE
org-name:       DE-CIX Management GmbH
country:        DE
org-type:       LIR
address:        Lichtstrasse 43i
address:        50825
address:        Köln
address:        GERMANY
phone:          +496917309020
e-mail:         [email protected]
mnt-ref:        DECIX-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         DECIX-MNT
admin-c:        DXSU6695-RIPE
admin-c:        INF6695-RIPE
admin-c:        RND6695-RIPE
tech-c:         DXSU6695-RIPE
tech-c:         INF6695-RIPE
tech-c:         RND6695-RIPE
abuse-c:        DXSU6695-RIPE
created:        2004-04-17T11:06:04Z
last-modified:  2020-12-16T13:23:58Z
source:         RIPE

role:           DE-CIX Engineering
address:        DE-CIX Management GmbH
address:        Lindleystrasse 12
address:        60314 Frankfurt
address:        Germany
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        INF6695-RIPE
admin-c:        DXSU6695-RIPE
admin-c:        RND6695-RIPE
tech-c:         INF6695-RIPE
tech-c:         DXSU6695-RIPE
tech-c:         RND6695-RIPE
nic-hdl:        ENG6695-RIPE
mnt-by:         DECIX-MNT
created:        2019-02-15T07:44:34Z
last-modified:  2025-04-02T13:45:57Z
source:         RIPE