131.248.0.0/16

AS2497 - IIJ - Internet Initiative Japan Inc., JP

Japan

CTC-NET - ITOCHU Techno-Solutions Corporation

Summary

NetName
CTC-NET
OrgName
ITOCHU Techno-Solutions Corporation
CIDR

131.248.0.0/16

RIR

APNIC

Country

Status

ALLOCATED PORTABLE

Abuse

[email protected]

Contact

[email protected]

[email protected]

RegDate

Updated

2020-01-16T04:06:03Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 35882496 293442027520
AS293 ESNET, US United States 135680 4295163904
AS701 UUNET - Verizon Business, US United States 41399040 1241262915584
AS852 ASN852 - TELUS Communications Inc., CA Canada 4718080 12907118592
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1824256 8796093022208
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 23552 4297916416
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 222976 77326712832
AS2500 WIDE-BB - WIDE Project, JP Japan 65536 4294967296
AS2516 KDDI - KDDI CORPORATION, JP Japan 18102016 2757369069568
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 7019008 34359869440
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8526848 253403529216
AS3292 TDC - TDC Holding A/S, DK Denmark 5306368 47244771328
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3565568 165692637184
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34085632 35330605449216
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29839104 77330644992
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1039616 12885229568
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 466432 17179869184
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 328192 17180065792
AS5511 Opentransit - Orange S.A., FR France 456704 17184129024
AS6079 RCN-AS - RCN, US United States 1639168 65498251264
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574976 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1675008 18255118336
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2816 4294967296
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 2762752 244813135872
AS6939 HURRICANE - Hurricane Electric LLC, US United States 520960 282631699169280
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 96917760 3115765596160
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 65280 4295229440
AS7500 M-ROOT-DNS - WIDE Project, JP Japan 768 4294967296
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1351168 25769934848
AS8708 RCS-RDS - DIGI ROMANIA S.A., RO Romania 1917440 73014444032
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1531904 12886081536
AS11164 INTERNET2-I2PX - Internet2, US United States 1536 17039360
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 112896 107395481600
AS16735 ALGAR TELECOM S/A, BR Brazil 546560 17179869184
AS17557 PKTELECOM-AS-PK - Pakistan Telecommuication company limited, PK Pakistan 3856728 4295032832
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS19151 BBO-1 - BroadbandONE, LLC, US United States 32768 4294967296
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4294967296
AS30781 JAGUAR-AS - Free Pro SAS, FR France 97024 133144051712
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS58453 CMI-INT-HK - China Mobile International Limited, HK Hong Kong 197632 4294967296

Whois

inetnum:        131.248.0.0 - 131.248.255.255
netname:        CTC-NET
descr:          ITOCHU Techno-Solutions Corporation
country:        JP
admin-c:        IS264-AP
tech-c:         IS264-AP
status:         ALLOCATED PORTABLE
mnt-irt:        IRT-JPNIC-JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
last-modified:  2020-01-16T04:06:03Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-JPNIC
last-modified:  2024-09-28T21:13:03Z
source:         APNIC

person:         Information Systems department network group
nic-hdl:        IS264-AP
e-mail:         [email protected]
address:        3-2-5 Kasumigaseki, Chiyoda-ku, Tokyo 100-6080, Japan
phone:          +81-3-6420-1925
country:        JP
mnt-by:         MAINT-JPNIC
last-modified:  2020-01-16T04:04:02Z
source:         APNIC

CIDR

131.248.0.0/24 131.248.1.0/24 131.248.2.0/24 131.248.3.0/24
131.248.5.0/24 131.248.6.0/24 131.248.7.0/24 131.248.8.0/24
131.248.10.0/24 131.248.11.0/24 131.248.12.0/24 131.248.13.0/24
131.248.15.0/24 131.248.16.0/24 131.248.17.0/24 131.248.18.0/24
131.248.20.0/24 131.248.21.0/24 131.248.22.0/24 131.248.23.0/24
131.248.25.0/24 131.248.26.0/24 131.248.27.0/24 131.248.28.0/24
131.248.30.0/24 131.248.31.0/24 131.248.32.0/24 131.248.33.0/24
131.248.35.0/24 131.248.36.0/24 131.248.37.0/24 131.248.38.0/24
131.248.40.0/24 131.248.41.0/24 131.248.42.0/24 131.248.43.0/24
131.248.45.0/24 131.248.46.0/24 131.248.47.0/24 131.248.48.0/24
131.248.50.0/24 131.248.51.0/24 131.248.52.0/24 131.248.53.0/24
131.248.55.0/24 131.248.56.0/24 131.248.57.0/24 131.248.58.0/24
131.248.60.0/24 131.248.61.0/24 131.248.62.0/24 131.248.63.0/24
131.248.65.0/24 131.248.66.0/24 131.248.67.0/24 131.248.68.0/24
131.248.70.0/24 131.248.71.0/24 131.248.72.0/24 131.248.73.0/24
131.248.75.0/24 131.248.76.0/24 131.248.77.0/24 131.248.78.0/24
131.248.80.0/24 131.248.81.0/24 131.248.82.0/24 131.248.83.0/24
131.248.85.0/24 131.248.86.0/24 131.248.87.0/24 131.248.88.0/24
131.248.90.0/24 131.248.91.0/24 131.248.92.0/24 131.248.93.0/24
131.248.95.0/24 131.248.96.0/24 131.248.97.0/24 131.248.98.0/24
131.248.100.0/24 131.248.101.0/24 131.248.102.0/24 131.248.103.0/24
131.248.105.0/24 131.248.106.0/24 131.248.107.0/24 131.248.108.0/24
131.248.110.0/24 131.248.111.0/24 131.248.112.0/24 131.248.113.0/24
131.248.115.0/24 131.248.116.0/24 131.248.117.0/24 131.248.118.0/24
131.248.120.0/24 131.248.121.0/24 131.248.122.0/24 131.248.123.0/24
131.248.125.0/24 131.248.126.0/24 131.248.127.0/24 131.248.128.0/24
131.248.130.0/24 131.248.131.0/24 131.248.132.0/24 131.248.133.0/24
131.248.135.0/24 131.248.136.0/24 131.248.137.0/24 131.248.138.0/24
131.248.140.0/24 131.248.141.0/24 131.248.142.0/24 131.248.143.0/24
131.248.145.0/24 131.248.146.0/24 131.248.147.0/24 131.248.148.0/24
131.248.150.0/24 131.248.151.0/24 131.248.152.0/24 131.248.153.0/24
131.248.155.0/24 131.248.156.0/24 131.248.157.0/24 131.248.158.0/24
131.248.160.0/24 131.248.161.0/24 131.248.162.0/24 131.248.163.0/24
131.248.165.0/24 131.248.166.0/24 131.248.167.0/24 131.248.168.0/24
131.248.170.0/24 131.248.171.0/24 131.248.172.0/24 131.248.173.0/24
131.248.175.0/24 131.248.176.0/24 131.248.177.0/24 131.248.178.0/24
131.248.180.0/24 131.248.181.0/24 131.248.182.0/24 131.248.183.0/24
131.248.185.0/24 131.248.186.0/24 131.248.187.0/24 131.248.188.0/24
131.248.190.0/24 131.248.191.0/24 131.248.192.0/24 131.248.193.0/24
131.248.195.0/24 131.248.196.0/24 131.248.197.0/24 131.248.198.0/24
131.248.200.0/24 131.248.201.0/24 131.248.202.0/24 131.248.203.0/24
131.248.205.0/24 131.248.206.0/24 131.248.207.0/24 131.248.208.0/24
131.248.210.0/24 131.248.211.0/24 131.248.212.0/24 131.248.213.0/24
131.248.215.0/24 131.248.216.0/24 131.248.217.0/24 131.248.218.0/24
131.248.220.0/24 131.248.221.0/24 131.248.222.0/24 131.248.223.0/24
131.248.225.0/24 131.248.226.0/24 131.248.227.0/24 131.248.228.0/24
131.248.230.0/24 131.248.231.0/24 131.248.232.0/24 131.248.233.0/24
131.248.235.0/24 131.248.236.0/24 131.248.237.0/24 131.248.238.0/24
131.248.240.0/24 131.248.241.0/24 131.248.242.0/24 131.248.243.0/24
131.248.245.0/24 131.248.246.0/24 131.248.247.0/24 131.248.248.0/24
131.248.250.0/24 131.248.251.0/24 131.248.252.0/24 131.248.253.0/24
131.248.255.0/24