AS Number
AS51043
AS Name
ASPIRE01
Org Name
Aspire Technology Solutions Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2024-12-10T14:54:30Z

AS51043 Looking Glass
IPv4Prefixes

21

IPv6Prefixes

1

IPv4 NUMs

47,616

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
5.22.136.0/21
IRR Valid
Aspire Technology Solutions Ltd 2048
45.88.98.0/24
IRR Valid
Internet Utilities Europe and Asia Limited 256
77.73.9.0/24
IRR InValid
Aspire Technology Solutions Ltd 256
77.73.12.0/24
IRR InValid
Aspire Technology Solutions Ltd 256
82.197.74.0/24
IRR InValid
Aspire Technology Solutions Ltd 256
83.98.32.0/19
IRR Valid
Aspire Technology Solutions Ltd 8192
109.207.16.0/21
IRR Valid
Roke Manor Research Limited 2048
148.253.160.0/19
IRR Valid
Aspire Technology Solutions Ltd 8192
159.242.64.0/18
IRR Valid
Aspire Technology Solutions Ltd 16384
178.23.128.0/21
IRR Valid
Aspire Technology Solutions Ltd 2048
185.59.180.0/22
IRR Valid
Aspire Technology Solutions Ltd 1024
185.151.224.0/24
IRR Valid
IT Systems & Support Limited 256
185.151.226.0/24
IRR Valid
IT Systems & Support Limited 256
185.151.227.0/24
IRR Valid
IT Systems & Support Limited 256
185.173.67.0/24
IRR Valid
Aspire Technology Solutions Ltd 256
193.161.8.0/24
IRR Valid
HP Networks Ltd 256
193.161.11.0/24
IRR Valid
HP Networks Ltd 256
194.238.80.0/20
IRR InValid
Aspire Technology Solutions Ltd 4096
194.247.49.0/24
IRR Valid
Collingwood Business Solutions Limited 256
212.36.127.0/24
IRR Valid
1A Networks Limited 256
212.47.86.0/23
IRR InValid
Aspire Technology Solutions Ltd 512
CIDR Description IP NUMs(prefix /64)
2a00:ed40::/32
IRR Valid
Aspire Technology Solutions Ltd 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2,048 0 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6,499,584 30,065,033,216 IPv4 IPv4 IPv6 IPv6
AS9009 M247 - M247 Europe SRL, RO Romania 1,569,536 257,769,079,040 IPv4 IPv4
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 564,992 210,454,380,544 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS61049 EXASCALE - Exascale Ltd, GB United Kingdom 5,120 21,474,836,480 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,751,552 51,808,436,224 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,104 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,840 268,500,999 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 25,856 4,294,967,296 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 26,624 4,831,838,208 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,112 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv4 IPv4 IPv6 IPv6
AS16347 INHERENT - ADISTA SAS, FR France 250,880 390,842,023,936 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 55,808 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 140,800 77,423,378,434 IPv4 IPv4 IPv6 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4
AS3741 NTT-DATA-Inc - Dimension Data, ZA South Africa 2,950,912 137,439,084,544 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv4 IPv4 IPv6 IPv6
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 904,192 182,536,306,688 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 6,400 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 12,886,081,536 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,154,816 90,194,444,288 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31,232 107,374,247,936 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS52075 WIFIRST - Wifirst S.A.S., FR France 132,352 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS999 CORIX-999 - CORIX NETWORKS, US United States 70,144 4,295,032,834 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 411,392 77,326,778,368 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,296,576 4,299,358,208 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS34177 CELESTE-AS - Celeste SAS, FR France 229,376 98,784,247,808 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28,416 4,848,746,496 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 256 4,294,967,299 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 7,402,752 2,233,382,993,920 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47,104 42,949,869,568 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 387,840 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 4,295,032,832 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS203185 PebbleTree - PEBBLETREE LTD, GB United Kingdom 1,792 196,608 IPv4 IPv4 IPv6 IPv6
AS205389 ZOOM-INTERNET - Zoom Internet Ltd, GB United Kingdom 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS207089 uk-itsystems - IT Systems & Support Limited, GB United Kingdom 256 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS208118 NI-Technology-Ltd - N.I Technology Ltd., GB United Kingdom 768 0 IPv4 IPv4
AS201528 ORCHID-CELLMARK-CHORLEY - Orchid Cellmark Ltd, GB United Kingdom 256 65,536 IPv4 IPv4 IPv6 IPv6
AS207925 SQUIRREL-HQ - Squirrel Internet Ltd, GB United Kingdom 256 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS216207 NEWCASTLE-COUNCIL-AS - Newcastle City Council, GB United Kingdom 1,024 0 IPv4 IPv4
AS201529 ORCHID-CELLMARK-ABINGDON - Orchid Cellmark Ltd, GB United Kingdom 256 65,536 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
United Kingdom LINX Scotland - LINX Scotland 195.66.246.4 2001:7f8:4:3::c763:1 10 Gbps 2026-06-04 15:02:44
United Kingdom LINX LON1 - London Internet Exchange Ltd. 195.66.226.200 2001:7f8:4::c763:1 50 Gbps 2026-06-04 15:02:44
United Kingdom LINX Manchester - LINX Manchester 195.66.244.89 2001:7f8:4:2::c763:1 30 Gbps 2026-06-04 15:02:44
United Kingdom NCL-IX - Newcastle IX 185.1.195.15 2001:7f8:34::15 10 Gbps 2026-06-04 15:02:44
United Kingdom LONAP - London Access Point 5.57.81.91 2001:7f8:17::c763:1 40 Gbps 2026-06-04 15:02:44
United Kingdom NCL-IX - Newcastle IX 185.1.195.13 2001:7f8:34::13 10 Gbps 2026-06-04 15:02:44
United Kingdom IXLeeds - Leeds Internet Exchange 91.217.231.47 2001:7f8:67::c763:1 10 Gbps 2026-06-04 15:02:44
United Kingdom LINX LON2 - London Internet Exchange Ltd. 195.66.238.200 2001:7f8:4:1::c763:1 30 Gbps 2026-06-08 10:58:39

Private Peering Facilities

Country / Region Name City Website Updated
Telehouse - London (Docklands West) London http://www.telehouse.net/ 2017-09-26 09:40:01
Telehouse - London (Docklands North) London http://www.telehouse.net 2017-09-26 09:40:20
Equinix MA1 - Manchester, Williams/Kilburn Manchester https://www.equinix.com/locations/united-kingdom-colocation/manchester-data-centers/ma1/ 2017-09-26 09:40:37
aql DC2 Leeds http://aql.com/colo/colo/leeds-site-2/ 2019-10-23 09:36:47
Stellium 1 Newcastle https://www.stelliumdc.com/ 2020-12-15 21:34:44
DataVita DV1 Lanarkshire Glasgow http://www.datavita.co.uk/ 2025-06-03 12:22:04
Equinix LD5 - London, Slough Slough http://www.equinix.com 2026-05-19 15:58:59
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:        AS51043
descr:          Aspire Technology Solutions
as-name:        ASPIRE01
org:            ORG-ATSL4-RIPE
admin-c:        CF1987-RIPE
tech-c:         CF1987-RIPE
status:         ASSIGNED
notify:         [email protected]
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-ASPIRETS
import:         from AS174 accept ANY
import:         from AS1299 accept ANY
import:         from AS2914 accept ANY
import:         from AS203185 accept AS203185
import:         from AS205389 accept AS205389
import:         from AS204945 accept AS204945
import:         from AS201528 accept AS201528
import:         from AS201529 accept AS201529
import:         from AS207925 accept AS207925
import:         from AS208118 accept AS208118
import:         from AS216207 accept AS216207
import:         from AS215742 accept AS215742
import:         from AS207089 accept AS207089
export:         to AS174 announce AS-ASPIRE
export:         to AS1299 announce AS-ASPIRE
export:         to AS2914 announce AS-ASPIRE
export:         to AS205389 announce ANY
export:         to AS203185 announce ANY
export:         to AS204945 announce ANY
export:         to AS201528 announce ANY
export:         to AS201529 announce ANY
export:         to AS207925 announce ANY
export:         to AS208118 announce ANY
export:         to AS216207 announce ANY
export:         to AS215742 announce ANY
export:         to AS207089 announce ANY
mp-import:      afi ipv6.unicast from AS43531 accept ANY
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-import:      afi ipv6.unicast from AS1299 accept ANY
mp-import:      afi ipv6.unicast from AS2914 accept ANY
mp-import:      afi ipv6.unicast from AS202939 accept AS202939
mp-import:      afi ipv6.unicast from AS205389 accept AS205389
mp-import:      afi ipv6.unicast from AS204945 accept AS204945
mp-import:      afi ipv6.unicast from AS201528 accept AS201528
mp-import:      afi ipv6.unicast from AS201529 accept AS201529
mp-import:      afi ipv6.unicast from AS207925 accept AS207925
mp-import:      afi ipv6.unicast from AS208118 accept AS208118
mp-import:      afi ipv6.unicast from AS216207 accept AS216207
mp-import:      afi ipv6.unicast from AS207089 accept AS207089
mp-export:      afi ipv6.unicast to AS43531 announce AS-ASPIRE
mp-export:      afi ipv6.unicast to AS174 announce AS-ASPIRE
mp-export:      afi ipv6.unicast to AS1299 announce AS-ASPIRE
mp-export:      afi ipv6.unicast to AS3257 announce AS-ASPIRE
mp-export:      afi ipv6.unicast to AS2914 announce AS-ASPIRE
mp-export:      afi ipv6.unicast to AS204945 announce ANY
mp-export:      afi ipv6.unicast to AS202939 announce ANY
mp-export:      afi ipv6.unicast to AS205389 announce ANY
mp-export:      afi ipv6.unicast to AS201528 announce ANY
mp-export:      afi ipv6.unicast to AS201529 announce ANY
mp-export:      afi ipv6.unicast to AS207925 announce ANY
mp-export:      afi ipv6.unicast to AS208118 announce ANY
mp-export:      afi ipv6.unicast to AS216207 announce ANY
mp-export:      afi ipv6.unicast to AS207089 announce ANY
created:        2010-05-21T11:25:21Z
last-modified:  2026-08-12T10:46:28Z
source:         RIPE

organisation:   ORG-ATSL4-RIPE
org-name:       Aspire Technology Solutions Ltd
country:        GB
reg-nr:         06031628
org-type:       LIR
address:        Pipewell Quay
                Pipewellgate
address:        NE8 2BJ
address:        Gateshead
address:        UNITED KINGDOM
phone:          +443301242700
fax-no:         +448456439204
e-mail:         [email protected]
mnt-ref:        MNT-ASPIRETS
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-ASPIRETS
abuse-c:        AS2007
created:        2010-04-07T12:02:39Z
last-modified:  2026-05-13T07:33:05Z
source:         RIPE

person:         Chris Fraser
address:        Heworth Hall
address:        Shields Road
address:        Gateshead
address:        NE10 0UX
address:        England
mnt-by:         MNT-ASPIRETS
phone:          +448436459200
nic-hdl:        CF1987-RIPE
created:        2010-04-14T12:49:59Z
last-modified:  2013-06-07T10:51:36Z
source:         RIPE