137.56.0.0/16

AS1103 - SURFNET-NL - SURF B.V., NL

Netherlands

UVTNET-B - Universiteit van Tilburg

Summary

NetName
UVTNET-B
OrgName
Universiteit van Tilburg
CIDR

137.56.0.0/16

RIR

RIPE

Country

Status

LEGACY

Abuse

Contact

RegDate

2002-07-25T13:07:30Z

Updated

2020-11-16T17:46:21Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS293 ESNET, US United States 135936 4295163904
AS513 CERN - CERN - European Organization for Nuclear Research, CH Switzerland 354816 8589934592
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 2304 4294967296
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86784 274878234624
AS2603 NORDUNET, DK Denmark 9984 34359738368
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8526592 253403529216
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3565568 165692637184
AS3399 OBE-NET - Obenetwork AB, SE Sweden 15104 38654771200
AS5413 AS5413 - Daisy Corporate Services Trading Ltd, GB United Kingdom 737280 73014575104
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 1990144 17596481077248
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6509 CANARIE-NTN - CANARIE Inc, CA Canada 768 4294967296
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2816 4294967296
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 2763008 244813135872
AS6939 HURRICANE - Hurricane Electric LLC, US United States 534528 282631716012032
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 65280 4295229440
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1351168 25769934848
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47360 12884967424
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27392 4294967296
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8960 4294967296
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 89600 231928233984
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45824 42949804032
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 112896 107395481600
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 572160 111669149696
AS14840 BR.Digital Provider, BR Brazil 66560 14009892864
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 43264 4294967296
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 134144 42949672960
AS15605 CONNESI - Connesi s.p.a., IT Italy 20992 17179869184
AS17579 KREONET2-AS-KR - KISTI, KR Republic of Korea 6668 0
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V., NL Netherlands 0 0
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9472 4294967296
AS20965 GEANT - GEANT Vereniging, NL Netherlands 9216 8589934592
AS23855 SINGAREN-GIX-AS-AP - SingAREN, SG Singapore 512 65536
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21504 4294967296
AS25091 IP-MAX - IP-Max SA, CH Switzerland 14848 68719607808
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43264 107374182400
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 410112 38654705664
AS32437 edgeconnect-legacy - Webdev CC T/A Cybertek, ZA South Africa 6144 4294967296
AS34019 HIVANE - Hivane Association, FR France 2816 1245184
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 40704 4294967296
AS35280 F5 - F5 Networks SARL, FR France 51968 81604378624
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1024 34359738368
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14336 4294967296
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15872 4294967296
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8448 68719476736
AS41666 PYRO-AS - Institute for Pyrotechnical Cleaning (limited company), FI Finland 256 65536
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1536 196608
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7680 4294967296
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94720 354874032128
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9472 38654705664
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12800 111669739520
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 46592 7247757312
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1024 34359738368
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 0 0
AS57866 FUSIX-AS - Fusix Networks B.V., NL Netherlands 9728 73014509568
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23552 8589934592
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 1024 34376515584
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 13056 4294967296
AS64289 MACARNE - Macarne LLC, US United States 6912 1011351552
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66560 107408916480
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR Brazil 228608 30068310016

Whois

% Abuse contact for '137.56.0.0 - 137.56.255.255' is '[email protected]'

inetnum:        137.56.0.0 - 137.56.255.255
netname:        UVTNET-B
country:        NL
org:            ORG-UVT1-RIPE
admin-c:        JvB35-RIPE
tech-c:         JvB35-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
created:        2002-07-25T13:07:30Z
last-modified:  2020-11-16T17:46:21Z
source:         RIPE # Filtered
sponsoring-org: ORG-Sb3-RIPE

organisation:   ORG-UVT1-RIPE
org-name:       Universiteit van Tilburg
country:        NL
org-type:       OTHER
descr:          P.O. box 90.153
descr:          NL-5000 LE Tilburg
address:        The Netherlands
phone:          +31 13 4662080
admin-c:        JvB35-RIPE
tech-c:         JvB35-RIPE
mnt-by:         SN-LIR-MNT
mnt-ref:        SN-LIR-MNT
abuse-c:        SNS1-RIPE
created:        2015-05-12T12:44:33Z
last-modified:  2022-12-01T17:32:01Z
source:         RIPE # Filtered

person:         Joost van Baal
address:        Universiteit van Tilburg (UvT)
address:        P.O. box 90.153
address:        NL-5000-LE Tilburg
address:        The Netherlands
phone:          +31 13 4662080
fax-no:         +31 13 4663189
nic-hdl:        JvB35-RIPE
mnt-by:         SN-LIR-MNT
created:        2004-08-12T08:13:51Z
last-modified:  2004-08-12T08:13:51Z
source:         RIPE # Filtered

CIDR

137.56.0.0/24 137.56.1.0/24 137.56.2.0/24 137.56.3.0/24
137.56.5.0/24 137.56.6.0/24 137.56.7.0/24 137.56.8.0/24
137.56.10.0/24 137.56.11.0/24 137.56.12.0/24 137.56.13.0/24
137.56.15.0/24 137.56.16.0/24 137.56.17.0/24 137.56.18.0/24
137.56.20.0/24 137.56.21.0/24 137.56.22.0/24 137.56.23.0/24
137.56.25.0/24 137.56.26.0/24 137.56.27.0/24 137.56.28.0/24
137.56.30.0/24 137.56.31.0/24 137.56.32.0/24 137.56.33.0/24
137.56.35.0/24 137.56.36.0/24 137.56.37.0/24 137.56.38.0/24
137.56.40.0/24 137.56.41.0/24 137.56.42.0/24 137.56.43.0/24
137.56.45.0/24 137.56.46.0/24 137.56.47.0/24 137.56.48.0/24
137.56.50.0/24 137.56.51.0/24 137.56.52.0/24 137.56.53.0/24
137.56.55.0/24 137.56.56.0/24 137.56.57.0/24 137.56.58.0/24
137.56.60.0/24 137.56.61.0/24 137.56.62.0/24 137.56.63.0/24
137.56.65.0/24 137.56.66.0/24 137.56.67.0/24 137.56.68.0/24
137.56.70.0/24 137.56.71.0/24 137.56.72.0/24 137.56.73.0/24
137.56.75.0/24 137.56.76.0/24 137.56.77.0/24 137.56.78.0/24
137.56.80.0/24 137.56.81.0/24 137.56.82.0/24 137.56.83.0/24
137.56.85.0/24 137.56.86.0/24 137.56.87.0/24 137.56.88.0/24
137.56.90.0/24 137.56.91.0/24 137.56.92.0/24 137.56.93.0/24
137.56.95.0/24 137.56.96.0/24 137.56.97.0/24 137.56.98.0/24
137.56.100.0/24 137.56.101.0/24 137.56.102.0/24 137.56.103.0/24
137.56.105.0/24 137.56.106.0/24 137.56.107.0/24 137.56.108.0/24
137.56.110.0/24 137.56.111.0/24 137.56.112.0/24 137.56.113.0/24
137.56.115.0/24 137.56.116.0/24 137.56.117.0/24 137.56.118.0/24
137.56.120.0/24 137.56.121.0/24 137.56.122.0/24 137.56.123.0/24
137.56.125.0/24 137.56.126.0/24 137.56.127.0/24 137.56.128.0/24
137.56.130.0/24 137.56.131.0/24 137.56.132.0/24 137.56.133.0/24
137.56.135.0/24 137.56.136.0/24 137.56.137.0/24 137.56.138.0/24
137.56.140.0/24 137.56.141.0/24 137.56.142.0/24 137.56.143.0/24
137.56.145.0/24 137.56.146.0/24 137.56.147.0/24 137.56.148.0/24
137.56.150.0/24 137.56.151.0/24 137.56.152.0/24 137.56.153.0/24
137.56.155.0/24 137.56.156.0/24 137.56.157.0/24 137.56.158.0/24
137.56.160.0/24 137.56.161.0/24 137.56.162.0/24 137.56.163.0/24
137.56.165.0/24 137.56.166.0/24 137.56.167.0/24 137.56.168.0/24
137.56.170.0/24 137.56.171.0/24 137.56.172.0/24 137.56.173.0/24
137.56.175.0/24 137.56.176.0/24 137.56.177.0/24 137.56.178.0/24
137.56.180.0/24 137.56.181.0/24 137.56.182.0/24 137.56.183.0/24
137.56.185.0/24 137.56.186.0/24 137.56.187.0/24 137.56.188.0/24
137.56.190.0/24 137.56.191.0/24 137.56.192.0/24 137.56.193.0/24
137.56.195.0/24 137.56.196.0/24 137.56.197.0/24 137.56.198.0/24
137.56.200.0/24 137.56.201.0/24 137.56.202.0/24 137.56.203.0/24
137.56.205.0/24 137.56.206.0/24 137.56.207.0/24 137.56.208.0/24
137.56.210.0/24 137.56.211.0/24 137.56.212.0/24 137.56.213.0/24
137.56.215.0/24 137.56.216.0/24 137.56.217.0/24 137.56.218.0/24
137.56.220.0/24 137.56.221.0/24 137.56.222.0/24 137.56.223.0/24
137.56.225.0/24 137.56.226.0/24 137.56.227.0/24 137.56.228.0/24
137.56.230.0/24 137.56.231.0/24 137.56.232.0/24 137.56.233.0/24
137.56.235.0/24 137.56.236.0/24 137.56.237.0/24 137.56.238.0/24
137.56.240.0/24 137.56.241.0/24 137.56.242.0/24 137.56.243.0/24
137.56.245.0/24 137.56.246.0/24 137.56.247.0/24 137.56.248.0/24
137.56.250.0/24 137.56.251.0/24 137.56.252.0/24 137.56.253.0/24
137.56.255.0/24