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

ripe

RegDate

Updated

2025-02-13T13:57:44Z

AS51531 Looking Glass
IPv4Prefixes

8

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
ROA Signed and Valid IRR Valid
DE-CIX Management GmbH 1024
45.159.240.0/22
ROA Signed and Valid IRR Valid
DE-CIX Management GmbH 1024
46.31.120.0/21
ROA Signed and Valid IRR Valid
DE-CIX Management GmbH 2048
81.89.89.0/24
ROA Signed and Valid IRR Parent Valid
DE-CIX Management GmbH 256
81.89.90.0/23
ROA Signed and Valid IRR Parent Valid
DE-CIX Management GmbH 512
81.89.92.0/22
ROA Signed and Valid IRR Parent Valid
DE-CIX Management GmbH 1024
185.70.20.0/22
ROA Signed and Valid IRR Valid
DE-CIX Management GmbH 1024
185.70.23.0/24
ROA Signed and Valid IRR Parent Valid
DE-CIX Management GmbH 256
CIDR Description IP NUMs(prefix /64)
2001:67c:4::/48
ROA Signed and Valid IRR Valid
eco Service GmbH 65536
2a02:c50::/34
ROA Signed and Valid IRR Valid
DE-CIX Management GmbH 1073741824
2a02:c50:6000::/35
IRR Valid
DE-CIX Management GmbH 536870912
2a02:c50:8000::/33
ROA Signed and Valid IRR Valid
DE-CIX Management GmbH 2147483648
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS19151 BBO-1 - BroadbandONE, LLC, US United States 32,512 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 31,232 4,294,967,296 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,368 107,374,182,400 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 52,224 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,720 354,605,596,672 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 39,424 4,295,032,832 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43,776 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4
AS28716 RETELIT-AS - Retelit Digital Services S.p.A., IT Italy 47,616 107,374,182,400 IPv4 IPv4
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 43,264 73,282,879,488 IPv4 IPv4 IPv6 IPv6
AS12735 ASTurkNet - TurkNet Iletisim Hizmetleri A.S., TR Turkey 137,984 34,797,715,456 IPv4 IPv4
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 112,384 107,395,481,600 IPv4 IPv4
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 566,784 279,173,726,208 IPv4 IPv4
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 7,680 19,791,872 IPv4 IPv4 IPv6 IPv6
AS13101 TNG-AS - TNG Stadtnetz GmbH, DE Germany 140,032 103,079,280,640 IPv4 IPv4 IPv6 IPv6
AS22652 FIBRENOIRE-INTERNET - Videotron Ltee, CA Canada 114,944 8,590,131,200 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,216 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,591,680 200,052,441,088 IPv4 IPv4
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34,097,152 35,364,965,122,048 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 72,192 120,327,634,944 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,376 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 256 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86,528 274,878,234,624 IPv4 IPv4 IPv6 IPv6
AS35625 EUROFIBER-FRANCE - Eurofiber France SAS, FR France 28,928 103,095,992,320 IPv4 IPv4
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,792 131,072 IPv4 IPv4
AS54309 NEGU, US United States 1,280 458,752 IPv4 IPv4 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 30,720 4,276,158,464 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS16347 INHERENT - ADISTA SAS, FR France 233,472 386,547,056,640 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,174,464 4,299,096,064 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,424 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 219,648 180,405,927,936 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
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,186,496 17,596,481,077,248 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9,728 4,297,064,448 IPv4 IPv4 IPv6 IPv6
AS559 SWITCH, CH Switzerland 2,184,704 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,824 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 68,096 13,993,115,648 IPv4 IPv4 IPv6 IPv6
AS5413 AS5413 - Daisy Corporate Services Trading Ltd, GB United Kingdom 737,280 73,014,575,104 IPv4 IPv4
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 53,504 6,442,450,944 IPv4 IPv4
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 363,520 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,669,673,984 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,912 282,666,025,353,216 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,360 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS47734 TELECOM-IT-SOLUTIONS-AS - Telecom IT Solutions SRL, RO Romania 256 65,536 IPv4 IPv4
AS5398 InternetONE - Internet one SRL, CH Switzerland 18,688 34,359,738,368 IPv4 IPv4
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
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
AS715 WOODYNET-2 - WoodyNet, Inc., US United States 84,736 4,345,888,768 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Germany DE-CIX Dusseldorf 185.1.170.110 2001:7f8:9e::c94b:0:1 1 Gbps 2024-02-14 15:49:26
Spain DE-CIX Madrid 185.1.192.216 2001:7f8:a0::c94b:0:2 1 Gbps 2025-01-22 16:58:39
Germany Ruhr-CIX 185.1.197.116 2001:7f8:106::c94b:0:2 1 Gbps 2025-01-22 16:58:58
United States DE-CIX Chicago 149.112.11.110 2001:504:102::c94b:0:2 1 Gbps 2025-01-23 08:36:51
Denmark DE-CIX Copenhagen - DE-CIX Copenhagen 185.0.4.116 2001:7f8:139::c94b:0:2 1 Gbps 2025-01-22 16:59:36
Greece SEECIX - South East Europe Cloud & Interconnection Exchange powered by DE-CIX 185.1.172.110 2001:7f8:f5::c94b:0:1 1 Gbps 2025-01-22 16:58:55
United States DE-CIX Dallas 206.53.202.110 2001:504:61::c94b:0:1 1 Gbps 2025-01-22 16:58:36
Germany DE-CIX Frankfurt 80.81.194.110 2001:7f8::c94b:0:1 10 Gbps 2020-03-27 09:58:59
Turkey DE-CIX Istanbul 185.1.48.116 2001:7f8:3f::c94b:0:2 1 Gbps 2020-03-27 09:57:58
Norway DE-CIX Oslo - DE-CIX Oslo 185.0.7.116 2001:7f8:13c::c94b:0:2 1 Gbps 2025-01-22 16:59:24
Norway DE-CIX Kristiansand 185.0.6.116 2001:7f8:13b::c94b:0:2 1 Gbps 2025-01-22 16:59:30
Denmark DE-CIX Esbjerg 185.0.17.116 2001:7f8:143::c94b:0:2 1 Gbps 2025-01-22 16:59:47
United States DE-CIX Chicago 149.112.11.116 2001:504:102::c94b:0:1 1 Gbps 2025-01-23 08:36:48
Portugal DE-CIX Lisbon 185.1.131.110 2001:7f8:d5::c94b:0:1 1 Gbps 2025-01-22 16:58:49
France DE-CIX Marseille 185.1.47.116 2001:7f8:36::c94b:0:2 1 Gbps 2020-03-27 09:57:58
Denmark DE-CIX Copenhagen - DE-CIX Copenhagen 185.0.4.110 2001:7f8:139::c94b:0:1 1 Gbps 2025-01-22 16:59:33
Spain DE-CIX Barcelona 185.1.119.116 2001:7f8:10a::c94b:0:2 1 Gbps 2025-01-22 16:59:07
Mexico DE-CIX Mexico - DE-CIX MEXICO (Mexico City, Querétaro) 45.68.64.116 2806:424::c94b:0:2 1 Gbps 2025-01-24 09:23:12
Greece SEECIX - South East Europe Cloud & Interconnection Exchange powered by DE-CIX 185.1.172.116 2001:7f8:f5::c94b:0:2 1 Gbps 2025-01-22 16:58:52
Indonesia DE-CIX Jakarta - DE-CIX Jakarta 103.159.71.110 2001:df5:7880::c94b:0:2 1 Gbps 2025-01-22 16:58:24
United States DE-CIX Phoenix 149.112.27.110 2001:504:116::c94b:0:2 1 Gbps 2025-01-22 16:58:12
United States DE-CIX Dallas 206.53.202.116 2001:504:61::c94b:0:2 1 Gbps 2025-01-22 16:58:33
Germany DE-CIX Munich 185.1.208.116 2001:7f8:44::c94b:0:2 1 Gbps 2021-07-29 16:09:32
Finland DE-CIX Helsinki - DE-CIX Helsinki 185.0.5.116 2001:7f8:13a::c94b:0:2 1 Gbps 2025-01-22 16:56:12
Turkey DE-CIX Istanbul 185.1.48.110 2001:7f8:3f::c94b:0:1 1 Gbps 2020-03-27 09:57:59
Norway DE-CIX Oslo - DE-CIX Oslo 185.0.7.110 2001:7f8:13c::c94b:0:1 1 Gbps 2025-01-22 16:59:21
Norway DE-CIX Kristiansand 185.0.6.110 2001:7f8:13b::c94b:0:1 1 Gbps 2025-01-22 16:59:27
Denmark DE-CIX Esbjerg 185.0.17.110 2001:7f8:143::c94b:0:1 1 Gbps 2025-01-22 16:59:44
Portugal DE-CIX Lisbon 185.1.131.116 2001:7f8:d5::c94b:0:2 1 Gbps 2025-01-22 16:58:45
France DE-CIX Marseille 185.1.47.110 2001:7f8:36::c94b:0:1 1 Gbps 2025-01-23 08:14:25
Spain DE-CIX Barcelona 185.1.119.110 2001:7f8:10a::c94b:0:1 1 Gbps 2025-01-22 16:59:04
Mexico DE-CIX Mexico - DE-CIX MEXICO (Mexico City, Querétaro) 45.68.64.110 2806:424::c94b:0:1 1 Gbps 2025-01-24 09:23:09
Indonesia DE-CIX Jakarta - DE-CIX Jakarta 103.159.71.116 2001:df5:7880::c94b:0:1 1 Gbps 2025-01-22 16:58:21
United States DE-CIX New York 206.82.104.216 2001:504:36::c94b:0:2 1 Gbps 2020-03-27 09:57:59
United States DE-CIX Phoenix 149.112.27.116 2001:504:116::c94b:0:1 1 Gbps 2025-01-22 16:58:09
Italy DE-CIX Palermo 185.1.46.110 2001:7f8:32::c94b:0:1 1 Gbps 2025-01-22 16:58:30
Germany DE-CIX Munich 185.1.208.110 2001:7f8:44::c94b:0:1 1 Gbps 2021-07-29 16:09:32
Finland DE-CIX Helsinki - DE-CIX Helsinki 185.0.5.110 2001:7f8:13a::c94b:0:1 1 Gbps 2025-01-22 16:54:45
United States DE-CIX Richmond 206.53.137.116 2001:504:44::c94b:0:2 1 Gbps 2025-01-22 16:58:18
Germany DE-CIX Hamburg 185.1.210.116 2001:7f8:3d::c94b:0:2 1 Gbps 2021-08-19 15:21:36
Germany DE-CIX Leipzig 185.1.245.116 2001:7f8:df::c94b:0:2 1 Gbps 2025-01-22 16:59:18
United States DE-CIX New York 206.82.104.210 2001:504:36::c94b:0:1 1 Gbps 2020-03-27 09:57:58
Germany DE-CIX Dusseldorf 185.1.170.116 2001:7f8:9e::c94b:0:2 1 Gbps 2020-07-14 08:54:06
Spain DE-CIX Madrid 185.1.192.210 2001:7f8:a0::c94b:0:1 1 Gbps 2025-01-22 16:58:42
Italy DE-CIX Palermo 185.1.46.116 2001:7f8:32::c94b:0:2 1 Gbps 2025-01-22 16:58:27
Germany Ruhr-CIX 185.1.197.110 2001:7f8:106::c94b:0:1 1 Gbps 2025-01-22 16:59:01
United States DE-CIX Richmond 206.53.137.110 2001:504:44::c94b:0:1 1 Gbps 2025-01-22 16:58:15
Germany DE-CIX Frankfurt 80.81.194.116 2001:7f8::c94b:0:2 10 Gbps 2020-03-27 09:58:59
Germany DE-CIX Hamburg 185.1.210.110 2001:7f8:3d::c94b:0:1 1 Gbps 2021-08-19 15:21:35
Germany DE-CIX Leipzig 185.1.245.110 2001:7f8:df::c94b:0:1 1 Gbps 2025-01-22 16:59:15

Private Peering Facilities

Country / Region Name City Website Updated
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:         notify@de-cix.net
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:         info@de-cix.net
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:         ndceng-rt@de-cix.net
abuse-mailbox:  abuse@de-cix.net
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