AS Number
AS51159
AS Name
THINKSYSTEMSUK-ASN
Org Name
Think BV Limited
Registry

ripe

RegDate

N/A

Updated

2023-09-13T09:53:03Z

AS51159 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

2,304

IPv6 NUMs(/64)

0

2,304 IPv4 Addresses
CIDR Description IP Num
91.142.134.0/24 Think BV Limited 256
91.228.115.0/24 Think BV Limited 256
91.239.124.0/23 Think BV Limited 512
185.62.84.0/22 Think BV Limited 1024
194.187.252.0/24 Think BV Limited 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,905,536 336,324,722,688 IPv4 IPv4
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,221,632 25,769,934,848 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43,776 107,374,182,400 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,216 42,949,672,960 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 520,192 282,666,025,353,216 IPv4 IPv4
AS14840 BR.Digital Provider, BR Brazil 68,096 14,009,892,864 IPv4 IPv4
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,592 4,294,967,296 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4
AS3741 IS - Dimension Data, ZA South Africa 2,709,248 137,439,150,080 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 30,720 4,276,158,464 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 52,224 81,604,378,624 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4
AS60800 NHL-AS1 - Netwise Hosting Ltd, GB United Kingdom 6,400 34,359,738,368 IPv4 IPv4
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 41,728 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
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 72,192 103,148,027,904 IPv4 IPv4
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR Brazil 124,672 34,362,032,128 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 193,024 42,949,672,960 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4
AS62275 NHM - NHM - S.R.L., IT Italy 5,376 171,798,691,840 IPv4 IPv4
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 7,936 4,294,967,296 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,186,496 17,596,481,077,248 IPv4 IPv4
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 567,040 279,173,726,208 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,368 107,374,182,400 IPv4 IPv4
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,360 68,719,607,808 IPv4 IPv4
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 363,520 38,654,771,200 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 39,424 4,295,032,832 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,424 68,719,476,736 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,720 354,605,596,672 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,634,240 2,233,382,993,920 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9,728 4,297,064,448 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United Kingdom LINX LON1 - London Internet Exchange Ltd. 195.66.225.185 1 Gbps 2022-04-27 21:02:33

Private Peering Facilities

Country/Region Name City Website Updated
Equinix LD8 - London, Docklands London http://www.equinix.com/locations/ 2016-03-14 21:30:32
as-block:       AS50893 - AS51311
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:        2024-12-10T14:54:30Z
last-modified:  2024-12-10T14:54:30Z
source:         RIPE



aut-num:        AS51159
as-name:        THINKSYSTEMSUK-ASN
org:            ORG-TBL27-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS51159
import:         from AS1299 accept ANY
export:         to AS1299 announce AS51159
import:         from AS25973 accept ANY
export:         to AS25973 announce AS51159
import:         from AS3356 accept ANY
export:         to AS3356 announce AS51159
admin-c:        NOC391-RIPE
tech-c:         NOC391-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-uk-think-1-MNT
created:        2010-06-10T09:27:13Z
last-modified:  2023-09-13T09:53:03Z
source:         RIPE

organisation:   ORG-TBL27-RIPE
org-name:       Think BV Limited
country:        GB
org-type:       LIR
address:        Bramling House, Bramling
address:        CT3 1NB
address:        Canterbury
address:        UNITED KINGDOM
phone:          +441227808050
e-mail:         [email protected]
admin-c:        NOC391-RIPE
tech-c:         NOC391-RIPE
abuse-c:        AR72489-RIPE
mnt-ref:        lir-uk-think-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-uk-think-1-MNT
created:        2023-09-04T09:53:16Z
last-modified:  2023-09-04T09:53:16Z
source:         RIPE

role:           Network Operations Centre
address:        UNITED KINGDOM
address:        Canterbury
address:        CT3 1NB
address:        Bramling House, Bramling
phone:          +441227808050
e-mail:         [email protected]
nic-hdl:        NOC391-RIPE
mnt-by:         lir-uk-think-1-MNT
created:        2023-09-04T09:53:15Z
last-modified:  2023-09-04T09:53:15Z
source:         RIPE