AS Number
AS210892
AS Name
LIGHTSPEED-UK-AS
Org Name
Lightspeed Networks Ltd
Registry

ripe

RegDate

Updated

2026-02-12T14:40:05Z

AS210892 Looking Glass
IPv4Prefixes

16

IPv6Prefixes

10

IPv4 NUMs

7,680

IPv6 NUMs(/64)

100,925,440

7,680 IPv4 Addresses
CIDR Description IP Num
5.1.45.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
37.235.120.0/23
ROA Signed and Valid
Lightspeed Networks Ltd 512
37.235.122.0/23
ROA Signed and Valid
Lightspeed Networks Ltd 512
37.235.124.0/23
ROA Signed and Valid
Lightspeed Networks Ltd 512
37.235.126.0/23
ROA Signed and Valid
Lightspeed Networks Ltd 512
79.135.124.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
79.135.126.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
79.135.127.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
94.198.80.0/23
ROA Signed and Valid
Lightspeed Networks Ltd 512
94.198.82.0/23
ROA Signed and Valid
Lightspeed Networks Ltd 512
109.224.223.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
109.224.232.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
213.254.180.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
213.254.181.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
213.254.182.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
213.254.183.0/24
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 256
CIDR Description IP NUMs(prefix /64)
2a11:2b03:100::/40
ROA Signed and Valid IRR Parent Valid
Lightspeed Networks Ltd 16777216
2a11:2b03:200::/40
ROA Signed and Valid IRR Parent Valid
Lightspeed Networks Ltd 16777216
2a11:2b03:300::/40
ROA Signed and Valid IRR Parent Valid
Lightspeed Networks Ltd 16777216
2a11:2b03:8100::/40
ROA Signed and Valid IRR Parent Valid
Lightspeed Networks Ltd 16777216
2a11:2b03:8200::/40
ROA Signed and Valid IRR Parent Valid
Lightspeed Networks Ltd 16777216
2a11:2b03:8300::/40
ROA Signed and Valid IRR Parent Valid
Lightspeed Networks Ltd 16777216
2a11:2b07:f000::/48
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 65536
2a11:2b07:f001::/48
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 65536
2a11:2b07:f002::/48
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 65536
2a11:2b07:f003::/48
ROA Signed and Valid IRR Valid
Lightspeed Networks Ltd 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS34177 CELESTE-AS - CELESTE SAS, FR France 224,256 98,784,247,808 IPv6 IPv6
AS64049 RJIPL-SG - Reliance Jio Infocomm Pte.Ltd, SG Singapore 2,048 65,536 IPv6 IPv6
AS62275 NHM - NHM - S.R.L., IT Italy 7,424 171,798,691,840 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31,488 107,374,182,400 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 54,016 81,604,378,624 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 14,592 68,719,607,808 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,319,616 17,596,485,271,552 IPv6 IPv6
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 561,664 214,749,347,840 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 451,584 282,640,524,050,432 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 109,568 77,422,133,250 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 115,968 356,753,080,320 IPv6 IPv6
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,704 14,010,482,688 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 392,448 77,327,237,120 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,746,176 52,076,871,693 IPv4 IPv4 IPv6 IPv6
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 14,336 4,312,989,696 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,328 4,294,967,296 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268,500,995 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 369,152 38,654,705,664 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,738,496 IPv6 IPv6
as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE



aut-num:        AS210892
as-name:        LIGHTSPEED-UK-AS
descr:          Lightspeed Networks Regional Network
org:            ORG-LNL33-RIPE
import:         from AS1299 accept ANY
export:         to AS1299 announce AS210892
import:         from AS61231 accept ANY
export:         to AS61231 announce AS210892
admin-c:        LNOC5-RIPE
tech-c:         LNOC5-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LSN-MNT
created:        2021-08-17T08:15:22Z
last-modified:  2022-11-24T12:09:03Z
source:         RIPE

organisation:   ORG-LNL33-RIPE
org-name:       Lightspeed Networks Ltd
country:        GB
org-type:       LIR
address:        Office 2b, Westpoint, Lynch Wood
address:        PE2 6FZ
address:        Peterborough
address:        UNITED KINGDOM
phone:          +441775830830
e-mail:         noc@lightspeed.co.uk
admin-c:        LNOC5-RIPE
tech-c:         LNOC5-RIPE
abuse-c:        LA8527-RIPE
mnt-ref:        LSN-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LSN-MNT
created:        2021-07-27T06:41:49Z
last-modified:  2024-11-01T09:01:14Z
source:         RIPE

role:           Lightspeed Network Operations Centre
address:        Lightspeed Networks Ltd
address:        Westpoint Suite 2B
address:        Peterborough Business Park
address:        Lynch Wood
address:        Peterborough
address:        Cambridgeshire
address:        UNITED KINGDOM
address:        PE2 6FZ
phone:          +44 1775 830 830
e-mail:         noc@lightspeed.co.uk
admin-c:        SG18594-RIPE
tech-c:         SG18594-RIPE
nic-hdl:        LNOC5-RIPE
remarks:        ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - !
remarks:        ! - ! Please send spam and abuse notification only to abuse@lightspeed.co.uk - ! - !
remarks:        ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - ! - !
abuse-mailbox:  abuse@lightspeed.co.uk
mnt-by:         LSN-MNT
created:        2022-11-24T09:10:36Z
last-modified:  2026-01-08T10:32:40Z
source:         RIPE