AS Number
AS59455
AS Name
CSG-AS
Org Name
Clearstream Technology ltd
Registry

ripe

RegDate

N/A

Updated

2022-11-15T11:24:43Z

AS59455 Looking Glass
IPv4Prefixes

12

IPv6Prefixes

1

IPv4 NUMs

8,448

IPv6 NUMs(/64)

34,359,738,368

8,448 IPv4 Addresses
CIDR Description IP Num
46.17.208.0/21 Clearstream Technology ltd 2048
185.23.52.0/22 Clearstream Technology ltd 1024
185.33.192.0/22 Clearstream Technology ltd 1024
185.79.108.0/23 DVS-DSL-Allocation 512
185.80.12.0/22 CLOUD CENTRES LTD 1024
185.98.108.0/22 Merthyr Valleys Homes Limited 1024
193.33.116.0/23 DVS Soft Ltd 512
193.111.33.0/24 DVS Soft Ltd 256
194.147.241.0/24 CLOUD CENTRES LTD 256
194.147.244.0/24 CLOUD CENTRES LTD 256
194.147.255.0/24 CLOUD CENTRES LTD 256
194.149.89.0/24 CLOUD CENTRES LTD 256
CIDR Description IP NUMs(prefix /64)
2a04:2340::/29 Clearstream Technology ltd 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 1,989,888 17,596,481,077,248 IPv4 IPv4 IPv6 IPv6
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,285,632 25,769,934,848 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS64289 MACARNE - Macarne LLC, US United States 7,168 1,078,460,416 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,276,158,464 IPv4 IPv4 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 14,848 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4
AS36944 UBUNTU-UNICAST-AS - Ubuntunet Alliance For Research and Education Networking, MW Malawi 2,048 65,536 IPv6 IPv6
AS37662 WIOCC-AS - West Indian Ocean Cable Company, MU Mauritius 10,240 12,885,032,960 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 520,704 282,631,699,169,280 IPv4 IPv4 IPv6 IPv6
AS34177 CELESTE-AS - CELESTE SAS, FR France 192,768 42,949,672,960 IPv4 IPv4
AS50877 AIRBEAM-AS - Airbeam S.r.l., IT Italy 6,144 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv6 IPv6
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR Brazil 228,608 34,363,342,848 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,824 42,949,804,032 IPv4 IPv4
AS14840 BR.Digital Provider, BR Brazil 66,560 14,009,892,864 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 51,968 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,464 354,874,032,128 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 0 0 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66,816 107,407,736,832 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 5,376 244,383,744 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,921,664 417,996,144,640 IPv4 IPv4 IPv6 IPv6
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,567,936 2,233,382,993,920 IPv4 IPv4 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 1,280 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 568,576 274,878,758,912 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 572,416 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43,264 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9,728 4,295,884,800 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,448 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 13,312 4,294,967,296 IPv4 IPv4
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 2,048 4,294,967,296 IPv4 IPv4
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 43,264 4,294,967,296 IPv4 IPv4
AS16347 INHERENT - ADISTA SAS, FR France 233,472 386,547,056,640 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 227,328 77,326,712,832 IPv4 IPv4 IPv6 IPv6
AS3741 IS - Dimension Data, ZA South Africa 2,608,896 137,439,084,544 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 40,704 4,294,967,296 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 7,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United Kingdom LINX LON1 - London Internet Exchange Ltd. 195.66.226.129 2001:7f8:4::e83f:1 1 Gbps 2022-04-27 20:50:15
United Kingdom LINX Wales - LINX Wales 195.66.254.1 2001:7f8:4:4::e83f:1 1 Gbps 2022-03-07 16:13:36
United Kingdom LINX LON2 - London Internet Exchange Ltd. 195.66.238.129 2001:7f8:4:1::e83f:1 1 Gbps 2018-07-12 09:32:36

Private Peering Facilities

Country/Region Name City Website Updated
Telehouse - London (Docklands North) London http://www.telehouse.net 2016-03-14 21:19:04
Equinix LD8 - London, Docklands London http://www.equinix.com/locations/ 2017-06-26 15:08:30
BT Empire Exchange / Stadium House Cardiff 2016-03-14 21:19:04
IP Address Domain NUMs Domains
46.17.208.153 1 mail.justcarclinics.co.uk
46.17.211.49 1 melkshamuk.com
46.17.215.1 1 dns1.natbrit.net.
46.17.215.2 1 dns2.natbrit.net.
46.17.215.4 2 cfextweb03.alcumusgroup.net
46.17.215.7 11 creare122546.isoqar.com
46.17.215.10 20 accreditation.santia.net
46.17.215.12 29 bb.tiva.net
46.17.215.14 1 creare122546.alcumusgroup.com
46.17.215.15 1 cfextsmt01.alcumusgroup.net
as-block:       AS59392 - AS60437
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:        2024-09-03T13:31:09Z
last-modified:  2024-09-03T13:31:09Z
source:         RIPE



aut-num:        AS59455
as-name:        CSG-AS
org:            ORG-CTl25-RIPE
remarks:        Transit: Cogent
import:         from AS174 accept ANY
export:         to AS174 announce AS-CSG
remarks:        Transit: Netuity
import:         from AS21321 accept ANY
export:         to AS21321 announce AS-CSG
remarks:        Transit: Telia
import:         from AS1299 accept ANY
export:         to AS1299 announce AS-CSG
remarks:        Peer: AKAMAI
import:         from AS20940 accept ANY
export:         to AS20940 announce AS-CSG
remarks:        Peer: AMAZON
import:         from AS16509 accept AS-AMAZON
export:         to AS16509 announce AS-CSG
remarks:        Peer: APPLE
import:         from AS714 accept AS-APPLE
export:         to AS714 announce AS-CSG
remarks:        Peer: BBC
import:         from AS2818 accept AS-BBC
export:         to AS2818 announce AS-CSG
remarks:        Peer: JANET
import:         from AS786 accept AS-JANETPLUS
export:         to AS786 announce AS-CSG
remarks:        Peer: NETFLIX
import:         from AS2906 accept AS-NFLX
export:         to AS2906 announce AS-CSG
remarks:        Peer: OVH
import:         from AS16276 accept AS-OVH
export:         to AS16276 announce AS-CSG
remarks:        Peer: SPITFIRE
import:         from AS16082 accept AS-SPITFIRE
export:         to AS16082 announce AS-CSG
remarks:        Peer: TWITCH
import:         from AS46489 accept AS46489
export:         to AS46489 announce AS-CSG
remarks:        Peer: TALKTALK
import:         from AS13285 accept AS-OPAL
export:         to AS13285 announce AS-CSG
remarks:        Peer: DIDLogic
import:         from AS13006 accept AS13006
export:         to AS13006 announce ANY
admin-c:        CSG-RIPE
tech-c:         CSG-RIPE
status:         ASSIGNED
mnt-by:         CSG-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2012-07-16T06:34:35Z
last-modified:  2022-11-15T11:24:43Z
source:         RIPE

organisation:   ORG-CTl25-RIPE
org-name:       Clearstream Technology ltd
country:        GB
org-type:       LIR
address:        Clearstream Operation Centre,
                Station Road
address:        CF38 1AF
address:        Church Village
address:        UNITED KINGDOM
phone:          +448458674075
fax-no:         +441443813563
e-mail:         [email protected]
admin-c:        CSG-RIPE
tech-c:         CSG-RIPE
abuse-c:        CSG-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CSG-MNT
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CSG-MNT
created:        2010-10-08T09:38:10Z
last-modified:  2020-12-16T13:27:35Z
source:         RIPE

role:           Clearstream NOC
address:        Clearstream
e-mail:         [email protected]
abuse-mailbox:  [email protected]
nic-hdl:        CSG-RIPE
admin-c:        GP9788-RIPE
admin-c:        WEBB-RIPE
tech-c:         GP9788-RIPE
tech-c:         WEBB-RIPE
mnt-by:         CSG-MNT
created:        2014-05-08T12:02:22Z
last-modified:  2023-05-08T14:22:48Z
source:         RIPE