AS51918 - CERBERUSNETWORKS-AS - Cerberus Networks Ltd, GB

United Kingdom
AS Number
AS51918
AS Name
CERBERUSNETWORKS-AS
Org Name
Cerberus Networks Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2024-12-12T14:34:06Z

AS51918 Looking Glass
http://lg.cerberus.net.uk
IPv4Prefixes

23

IPv6Prefixes

2

IPv4 NUMs

19,456

IPv6 NUMs(/64)

38,654,705,664

19,456 IPv4 Addresses
CIDR Description IP Num
46.37.32.0/22
IRR Valid
CERBERUS_INFRASTRUCTURE 1024
46.37.32.0/19
ROA Signed and Valid IRR InValid
Cerberus Networks Ltd 8192
46.37.36.0/22
IRR Valid
Dr_Roy_Gehl-1 1024
46.37.40.0/22
IRR Valid
Cerberus Networks Ltd 1024
46.37.44.0/22
IRR Valid
Cerberus Networks Ltd 1024
46.37.48.0/22
IRR Valid
Cerberus-BBA-Dynamic-02 1024
46.37.52.0/22
IRR Valid
Cerberus Networks Ltd 1024
46.37.56.0/22
IRR Valid
Cerberus-BBA-Dynamic-01 1024
46.37.60.0/22
IRR Valid
Cerberus Networks Ltd 1024
77.73.170.0/23
ROA Signed and Valid IRR Valid
Optix-Customers 512
77.73.172.0/24
ROA Signed and Valid IRR Valid
Optix-Customer2 256
83.151.224.0/22
ROA Signed and Valid IRR Valid
Cerberus Networks Ltd 1024
83.151.224.0/19
IRR InValid
Cerberus Networks Ltd 8192
83.151.228.0/22
ROA Signed and Valid IRR Valid
Cerberus Networks Ltd 1024
83.151.232.0/22
IRR Valid
Cerberus Networks Ltd 1024
83.151.236.0/22
ROA Signed and Valid IRR Valid
Network_Needs_Ltd-95 1024
83.151.240.0/22
ROA Signed and Valid IRR Valid
Cerberus Networks Ltd 1024
83.151.244.0/22
ROA Signed and Valid IRR Valid
Cerberus Networks Ltd 1024
83.151.248.0/22
ROA Signed and Valid IRR Valid
Cerberus Networks Ltd 1024
83.151.252.0/22
ROA Signed and Valid IRR Valid
Cerberus Networks Ltd 1024
92.119.254.0/24
IRR Valid
Vostel-Net3 256
185.14.208.0/22
ROA Signed and Valid IRR Valid
Cerberus Networks Ltd 1024
185.117.236.0/22
ROA Signed and Valid IRR Valid
Signum Corporate Communications Ltd 1024
CIDR Description IP NUMs(prefix /64)
2a01:5d00::/32
ROA Signed and Valid IRR Valid
Cerberus Networks Ltd 4294967296
2a06:94c0::/29
ROA Signed and Valid IRR Valid
Signum Corporate Communications Ltd 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,144 282,631,665,745,920 IPv4 IPv4 IPv6 IPv6
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 566,528 279,173,726,208 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,880 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 31,744 4,294,967,296 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,673,472 17,985,699,840 IPv4 IPv4
AS5413 AS5413 - Daisy Corporate Services Trading Ltd, GB United Kingdom 737,280 73,014,575,104 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 30,720 4,276,158,464 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43,776 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 363,520 35,165,241,344 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
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,570,560 12,884,967,424 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 39,168 4,295,032,832 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 52,224 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 81,152 111,744,712,704 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 35,881,472 293,373,870,080 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,216 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,424 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,720 355,679,338,496 IPv4 IPv4 IPv6 IPv6
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,156,352 25,769,934,848 IPv4 IPv4
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 112,384 107,395,481,600 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,360 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 1,536 34,359,738,368 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
United Kingdom LONAP - London Access Point 5.57.80.204 2001:7f8:17::cace:1 1 Gbps 2016-03-14 21:04:56
United Kingdom LINX LON1 - London Internet Exchange Ltd. 195.66.225.163 2001:7f8:4::cace:1 10 Gbps 2022-04-27 21:02:05
United Kingdom Equinix London - Equinix Internet Exchange London 185.1.104.76 2001:7f8:be::5:1918:1 2 Gbps 2020-02-19 04:08:00
United Kingdom LINX LON1 - London Internet Exchange Ltd. 195.66.226.163 2001:7f8:4::cace:2 1 Gbps 2022-04-27 20:47:49
United Kingdom LINX LON2 - London Internet Exchange Ltd. 195.66.237.163 2001:7f8:4:1::cace:1 1 Gbps 2016-03-14 21:16:21
United Kingdom LONAP - London Access Point 5.57.80.205 2001:7f8:17::cace:2 1 Gbps 2016-03-14 21:04:56

Private Peering Facilities

Country / Region Name City Website Updated
Telehouse - London (Docklands North) London http://www.telehouse.net 2016-03-14 20:41:35
Equinix LD8 - London, Docklands London http://www.equinix.com/locations/ 2016-03-14 21:05:31 
as-block:       AS51857 - AS52209
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:        2024-12-12T14:34:06Z
last-modified:  2024-12-12T14:34:06Z
source:         RIPE



aut-num:        AS51918
as-name:        CERBERUSNETWORKS-AS
org:            ORG-CNL11-RIPE
import:         from AS8897 action pref=100; accept ANY
import:         from AS39326 action pref=100; accept ANY
export:         to AS8897 announce AS51918
export:         to AS39326 announce AS51918
admin-c:        NPT28-RIPE
tech-c:         NPT28-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         EC-MNT
created:        2010-11-29T16:43:41Z
last-modified:  2023-05-01T13:44:04Z
source:         RIPE

organisation:   ORG-CNL11-RIPE
org-name:       Cerberus Networks Ltd
country:        GB
org-type:       LIR
address:        9 Walmgate Road
address:        UB6 7LH
address:        Greenford
address:        UNITED KINGDOM
phone:          +44 (0)345 257 1333
fax-no:         +448452571334
mnt-ref:        EC-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         EC-MNT
admin-c:        NPT28-RIPE
tech-c:         NPT28-RIPE
abuse-c:        AD10935-RIPE
e-mail:         noc@cerberusnetworks.co.uk
source:         RIPE
created:        2010-10-27T09:33:31Z
last-modified:  2023-05-01T14:04:11Z

role:           NOC & Peering Team
address:        9 Walmgate Road,
address:        Greenford, Middlesex, UB6 7LH, UK
e-mail:         noc@cerberusnetworks.co.uk
nic-hdl:        NPT28-RIPE
mnt-by:         EC-MNT
created:        2023-05-01T12:01:34Z
last-modified:  2023-05-01T12:01:34Z
source:         RIPE