Summary

NetName
CL-CAM-AC-UK
OrgName
University of Cambridge
CIDR
RIR

RIPE

Country / Region

Status

LEGACY

Abuse

Contact

arin+pb@cl.cam.ac.uk

ripe-tc+hostmaster@cl.cam.ac.uk

RegDate

2002-09-23T12:19:32Z

Updated

2021-04-29T11:53:34Z

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229888 90566819840
AS1828 UNITAS - Unitas Global LLC, US United States 231680 47244640256
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1106438 4295098368
AS3292 TDC - TDC Holding A/S, DK Denmark 5418752 51539804160
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3565056 165692637184
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30038664 77329268736
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1015296 13958840320
AS4455 BSO - IX Reach Ltd, GB United Kingdom 56320 12884967424
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 531968 17179869184
AS5413 AS5413 - Daisy Corporate Services Trading Ltd, GB United Kingdom 741632 73014575104
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1667584 17718247424
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2816 4294967296
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518656 282631665680384
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 65536 4295098368
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1362688 25770786816
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 981248 214748758016
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16384 4295426048
AS9002 RETN-AS - RETN Limited, GB United Kingdom 34048 4294967296
AS9009 M247 - M247 Europe SRL, RO Romania 1205760 339424313600
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 580352 274879021056
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45568 42949804032
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 113408 103100579840
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 562688 111669149696
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 37632 4294967296
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS20965 GEANT - GEANT Vereniging, NL Netherlands 9216 8589934592
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21504 4294967296
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13824 68719607808
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4375552 39668088832
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37662 WIOCC-AS - West Indian Ocean Cable Company, MU Mauritius 9216 8590000128
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38144 12884901888
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9984 8590786560
AS41095 IPTP - IPTP LTD, GB United Kingdom 43520 9663807488
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8448 68719476736
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101632 341184020480
AS58453 CMI-INT-HK - China Mobile International Limited, HK Hong Kong 198656 4294967296

Whois

% Abuse contact for '128.232.0.0 - 128.232.255.255' is 'abuse@cam.ac.uk'

inetnum:        128.232.0.0 - 128.232.255.255
netname:        CL-CAM-AC-UK
descr:          University of Cambridge Computer Laboratory
descr:          15 J J Thomson Avenue
descr:          Cambridge CB3 0FD
country:        GB
admin-c:        PB22
admin-c:        mas90
admin-c:        PB3551-RIPE
tech-c:         CLTC
org:            ORG-UCAM1-RIPE
status:         LEGACY
mnt-lower:      CL-CAM-AC-UK-MNT
mnt-routes:     CL-CAM-AC-UK-MNT
mnt-domains:    CL-CAM-AC-UK-MNT
mnt-by:         JANET-HOSTMASTER
mnt-by:         CL-CAM-AC-UK-MNT
mnt-by:         CAM-AC-UK-MNT
mnt-routes:     JANET-HOSTMASTER
created:        2002-09-23T12:19:32Z
last-modified:  2021-04-29T11:53:34Z
source:         RIPE

organisation:   ORG-UCAM1-RIPE
org-name:       University of Cambridge
org-type:       OTHER
address:        Roger Needham Building
address:        7 JJ Thomson Avenue
address:        CAMBRIDGE
address:        CB3 0RB
address:        UK
e-mail:         hostmaster@cam.ac.uk
admin-c:        UCSD1-RIPE
tech-c:         UCSN1-RIPE
abuse-c:        UISA1-RIPE
mnt-ref:        CAM-AC-UK-MNT
mnt-ref:        JANET-HOSTMASTER
mnt-by:         CAM-AC-UK-MNT
created:        2015-03-12T16:50:06Z
last-modified:  2021-01-25T17:10:59Z
source:         RIPE

person:         cl-cam-ac-uk Technical Contact
address:        15 JJ Thomson Avenue, Cambridge CB3 0FD, UK
e-mail:         ripe-tc+hostmaster@cl.cam.ac.uk
phone:          +44 1223 33 4659
nic-hdl:        CLTC
created:        2006-12-11T12:46:59Z
last-modified:  2016-04-07T06:59:07Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Piete Brooks
address:        University of Cambridge Computer Laboratory
address:        J J Thomson Avenue
address:        Cambridge, CB3 0FD
address:        GB
phone:          +44 1223 33 4659
fax-no:         +44 1223 33 4678
e-mail:         arin+pb@cl.cam.ac.uk
nic-hdl:        PB3551-RIPE
mnt-by:         RIPE-ERX-MNT
created:        2004-03-10T15:05:06Z
last-modified:  2004-03-10T15:05:06Z
source:         RIPE

person:         Malcolm Scott
address:        University of Cambridge Computer Laboratory
address:        William Gates Building
address:        15 JJ Thomson Avenue
address:        Cambridge
address:        CB3 0FD
address:        UK
phone:          +44.1223763658
nic-hdl:        mas90
mnt-by:         MALC-MNT
created:        2021-04-27T03:06:25Z
last-modified:  2021-04-27T03:06:25Z
source:         RIPE

person:         Piete Brooks
remarks:        AKA PB3551-RIPE and PB219
address:        15 JJ Thomson Avenue, Cambridge CB3 0FD, UK
phone:          +44 1223 33 4659
nic-hdl:        pb22
mnt-by:         CL-CAM-AC-UK-MNT
created:        2007-03-13T15:06:52Z
last-modified:  2007-03-13T15:06:52Z
source:         RIPE

Graph

CIDR

128.232.0.0/24 128.232.1.0/24 128.232.2.0/24 128.232.3.0/24
128.232.5.0/24 128.232.6.0/24 128.232.7.0/24 128.232.8.0/24
128.232.10.0/24 128.232.11.0/24 128.232.12.0/24 128.232.13.0/24
128.232.15.0/24 128.232.16.0/24 128.232.17.0/24 128.232.18.0/24
128.232.20.0/24 128.232.21.0/24 128.232.22.0/24 128.232.23.0/24
128.232.25.0/24 128.232.26.0/24 128.232.27.0/24 128.232.28.0/24
128.232.30.0/24 128.232.31.0/24 128.232.32.0/24 128.232.33.0/24
128.232.35.0/24 128.232.36.0/24 128.232.37.0/24 128.232.38.0/24
128.232.40.0/24 128.232.41.0/24 128.232.42.0/24 128.232.43.0/24
128.232.45.0/24 128.232.46.0/24 128.232.47.0/24 128.232.48.0/24
128.232.50.0/24 128.232.51.0/24 128.232.52.0/24 128.232.53.0/24
128.232.55.0/24 128.232.56.0/24 128.232.57.0/24 128.232.58.0/24
128.232.60.0/24 128.232.61.0/24 128.232.62.0/24 128.232.63.0/24
128.232.65.0/24 128.232.66.0/24 128.232.67.0/24 128.232.68.0/24
128.232.70.0/24 128.232.71.0/24 128.232.72.0/24 128.232.73.0/24
128.232.75.0/24 128.232.76.0/24 128.232.77.0/24 128.232.78.0/24
128.232.80.0/24 128.232.81.0/24 128.232.82.0/24 128.232.83.0/24
128.232.85.0/24 128.232.86.0/24 128.232.87.0/24 128.232.88.0/24
128.232.90.0/24 128.232.91.0/24 128.232.92.0/24 128.232.93.0/24
128.232.95.0/24 128.232.96.0/24 128.232.97.0/24 128.232.98.0/24
128.232.100.0/24 128.232.101.0/24 128.232.102.0/24 128.232.103.0/24
128.232.105.0/24 128.232.106.0/24 128.232.107.0/24 128.232.108.0/24
128.232.110.0/24 128.232.111.0/24 128.232.112.0/24 128.232.113.0/24
128.232.115.0/24 128.232.116.0/24 128.232.117.0/24 128.232.118.0/24
128.232.120.0/24 128.232.121.0/24 128.232.122.0/24 128.232.123.0/24
128.232.125.0/24 128.232.126.0/24 128.232.127.0/24 128.232.128.0/24
128.232.130.0/24 128.232.131.0/24 128.232.132.0/24 128.232.133.0/24
128.232.135.0/24 128.232.136.0/24 128.232.137.0/24 128.232.138.0/24
128.232.140.0/24 128.232.141.0/24 128.232.142.0/24 128.232.143.0/24
128.232.145.0/24 128.232.146.0/24 128.232.147.0/24 128.232.148.0/24
128.232.150.0/24 128.232.151.0/24 128.232.152.0/24 128.232.153.0/24
128.232.155.0/24 128.232.156.0/24 128.232.157.0/24 128.232.158.0/24
128.232.160.0/24 128.232.161.0/24 128.232.162.0/24 128.232.163.0/24
128.232.165.0/24 128.232.166.0/24 128.232.167.0/24 128.232.168.0/24
128.232.170.0/24 128.232.171.0/24 128.232.172.0/24 128.232.173.0/24
128.232.175.0/24 128.232.176.0/24 128.232.177.0/24 128.232.178.0/24
128.232.180.0/24 128.232.181.0/24 128.232.182.0/24 128.232.183.0/24
128.232.185.0/24 128.232.186.0/24 128.232.187.0/24 128.232.188.0/24
128.232.190.0/24 128.232.191.0/24 128.232.192.0/24 128.232.193.0/24
128.232.195.0/24 128.232.196.0/24 128.232.197.0/24 128.232.198.0/24
128.232.200.0/24 128.232.201.0/24 128.232.202.0/24 128.232.203.0/24
128.232.205.0/24 128.232.206.0/24 128.232.207.0/24 128.232.208.0/24
128.232.210.0/24 128.232.211.0/24 128.232.212.0/24 128.232.213.0/24
128.232.215.0/24 128.232.216.0/24 128.232.217.0/24 128.232.218.0/24
128.232.220.0/24 128.232.221.0/24 128.232.222.0/24 128.232.223.0/24
128.232.225.0/24 128.232.226.0/24 128.232.227.0/24 128.232.228.0/24
128.232.230.0/24 128.232.231.0/24 128.232.232.0/24 128.232.233.0/24
128.232.235.0/24 128.232.236.0/24 128.232.237.0/24 128.232.238.0/24
128.232.240.0/24 128.232.241.0/24 128.232.242.0/24 128.232.243.0/24
128.232.245.0/24 128.232.246.0/24 128.232.247.0/24 128.232.248.0/24
128.232.250.0/24 128.232.251.0/24 128.232.252.0/24 128.232.253.0/24
128.232.255.0/24