AS Number
AS51043
AS Name
ASPIRE01
Org Name
Aspire Technology Solutions Ltd
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

47,616 IPv4 Addresses
CIDR Description IP Num
5.22.136.0/21
ROA Signed and Valid IRR Valid
Aspire Technology Solutions Ltd 2048
45.88.98.0/24
ROA Signed and Valid IRR Valid
Internet Utilities Europe and Asia Limited 256
77.73.9.0/24
ROA Signed and Valid IRR InValid
Aspire Technology Solutions Ltd 256
77.73.12.0/24
ROA Signed and Valid IRR InValid
Aspire Technology Solutions Ltd 256
82.197.74.0/24
ROA Signed and Valid IRR InValid
Aspire Technology Solutions Ltd 256
83.98.32.0/19
ROA Signed and Valid IRR Valid
Aspire Technology Solutions Ltd 8192
109.207.16.0/21
IRR Valid
Roke Manor Research Limited 2048
148.253.160.0/19
ROA Signed and Valid IRR Valid
Aspire Technology Solutions Ltd 8192
159.242.64.0/18
ROA Signed and Valid IRR Valid
Aspire Technology Solutions Ltd 16384
178.23.128.0/21
ROA Signed and Valid IRR Valid
Aspire Technology Solutions Ltd 2048
185.59.180.0/22
ROA Signed and Valid 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
ROA Signed and Valid IRR Valid
Aspire Technology Solutions Ltd 256
193.161.8.0/24
ROA Signed and Valid IRR Valid
HP Networks Ltd 256
193.161.11.0/24
ROA Signed and Valid IRR Valid
HP Networks Ltd 256
194.238.80.0/20
ROA Signed and Valid 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
ROA Signed and Valid IRR InValid
Aspire Technology Solutions Ltd 512
CIDR Description IP NUMs(prefix /64)
2a00:ed40::/32
ROA Signed and Valid IRR Valid
Aspire Technology Solutions Ltd 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS9009 M247 - M247 Europe SRL, RO Romania 1,579,008 257,768,358,144 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS24940 HETZNER-AS - Hetzner Online GmbH, DE Germany 3,174,400 77,309,476,864 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 32,000 107,374,247,936 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS52075 WIFIRST - Wifirst S.A.S., FR France 132,352 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2,048 0 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
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,245,376 17,592,186,109,952 IPv4 IPv4 IPv6 IPv6
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 337,152 4,295,294,976 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 371,200 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
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 4,608 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
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,848 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,104 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,269,952 4,299,358,208 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 7,402,752 2,233,382,993,920 IPv4 IPv4
AS9050 RTD - Orange Romania S.A., RO Romania 1,487,872 4,294,967,296 IPv4 IPv4
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6,312,448 30,065,033,216 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS3741 NTT-DATA-Inc - Dimension Data, ZA South Africa 2,963,200 137,439,084,544 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 12,886,081,536 IPv4 IPv4 IPv6 IPv6
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28,160 17,196,711,936 IPv4 IPv4
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 559,872 210,454,380,544 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 123,392 77,422,788,610 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 457,728 282,627,370,713,088 IPv4 IPv4 IPv6 IPv6
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 903,936 182,536,306,688 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 14,848 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 4,294,967,296 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 42,496 4,563,402,752 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 409,088 77,326,843,904 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 55,296 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS999 CORIX-999 - CORIX NETWORKS, US United States 70,144 4,295,032,834 IPv4 IPv4
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,760,512 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,747,200 51,808,436,224 IPv4 IPv4 IPv6 IPv6
AS15412 FLAG-AS - Flag Telecom UK Limited, GB United Kingdom 34,048 4,294,967,296 IPv4 IPv4
AS34177 CELESTE-AS - Celeste SAS, FR France 226,816 98,784,247,808 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 256 4,294,967,298 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS16347 INHERENT - ADISTA SAS, FR France 246,272 390,842,023,936 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 28,672 4,294,967,296 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,368 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 2,560 268,501,000 IPv4 IPv4
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,154,816 90,194,444,288 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 6,400 4,294,967,296 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,242,688 215,834,755,073 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 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
AS207925 SQUIRREL-HQ - Squirrel Internet Ltd, GB United Kingdom 256 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS208118 NI-Technology-Ltd - N.I Technology Ltd., GB United Kingdom 768 0 IPv4 IPv4
AS216207 NEWCASTLE-COUNCIL-AS - Newcastle City Council, GB United Kingdom 1,024 0 IPv4 IPv4
AS201528 ORCHID-CELLMARK-CHORLEY - Orchid Cellmark Ltd, GB United Kingdom 512 65,536 IPv4 IPv4 IPv6 IPv6
AS203185 PebbleTree - PEBBLETREE LTD, GB United Kingdom 1,792 196,608 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. 195.66.226.200 2001:7f8:4::c763:1 50 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
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 LINX Manchester - LINX Manchester 195.66.244.89 2001:7f8:4:2::c763:1 30 Gbps 2026-06-04 15:02:44
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 NCL-IX - Newcastle IX 185.1.195.13 2001:7f8:34::13 10 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 IXLeeds - Leeds Internet Exchange 91.217.231.47 2001:7f8:67::c763:1 10 Gbps 2026-06-04 15:02:44

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:         chris.fraser@aspirets.com
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-ASPIRETS
import:         from AS174 accept ANY
import:         from AS1299 accept ANY
import:         from AS3257 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 AS15636 accept AS15636
import:         from AS208636 accept AS208636
import:         from AS207925 accept AS207925
import:         from AS205654 accept AS205654
import:         from AS208118 accept AS208118
import:         from AS216207 accept AS216207
import:         from AS215742 accept AS215742
export:         to AS3257 announce AS-ASPIRE
export:         to AS174 announce AS-ASPIRE
export:         to AS1299 announce AS-ASPIRE
export:         to AS3257 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 AS15636 announce ANY
export:         to AS208636 announce ANY
export:         to AS207925 announce ANY
export:         to AS205654 announce ANY
export:         to AS208118 announce ANY
export:         to AS216207 announce ANY
export:         to AS215742 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 AS3257 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 AS207925 accept AS207925
mp-import:      afi ipv6.unicast from AS205654 accept AS205654
mp-import:      afi ipv6.unicast from AS208118 accept AS208118
mp-import:      afi ipv6.unicast from AS216207 accept AS216207
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 AS207925 announce ANY
mp-export:      afi ipv6.unicast to AS205654 announce ANY
mp-export:      afi ipv6.unicast to AS208118 announce ANY
mp-export:      afi ipv6.unicast to AS216207 announce ANY
created:        2010-05-21T11:25:21Z
last-modified:  2024-12-13T10:38:23Z
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:         chris.fraser@aspire-ts.com
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