Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3802368 17716740096
AS2516 KDDI - KDDI CORPORATION, JP Japan 18445312 2757369135104
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3674112 38654705664
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 7052544 25771376640
AS4788 TMNET-AS-AP - Tmnet, Telekom Malaysia Bhd., MY Malaysia 2959104 5905645568
AS6939 HURRICANE - Hurricane Electric LLC, US United States 524800 282708169785344
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 58112 4295163904
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1129728 21475229696
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48896 4294967296
AS9009 M247 - M247 Ltd, GB United Kingdom 945408 240614375424
AS9957 KINX-AS - KINX, KR Republic of Korea 8584 0
AS17639 CONVERGE-AS - ComClark Network & Technology Corp, PH Philippines 220672 8589934592
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 51456 12884901888
AS20473 AS-CHOOPA - Choopa, LLC, US United States 971264 27788509184
AS24115 ASN-EQIX-MLPE - Equinix Asia Pacific Pte Ltd, SG Singapore 0 0
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22848 4294967296
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4294967296
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 8192 141733920768
AS36236 NETACTUATE - NetActuate, Inc, US United States 98560 5933498368
AS38001 NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd, SG Singapore 25856 4295294976
AS38195 SUPERLOOP-AS-AP - SUPERLOOP (AUSTRALIA) PTY LTD, AU Australia 97280 73014444032
AS63956 COLO-AS-AP - Colocation Australia Pty Ltd, AU Australia 22016 4580245504
AS64050 BCPL-SG - BGP Consultancy Pte Ltd, SG Singapore 223232 0

Whois

inetnum:        163.43.0.0 - 163.43.255.255
netname:        SAKURA
descr:          SAKURA Internet Inc.
descr:          Grandfront Osaka Bldg. Tower-A 35F, 4-20, Ofukacho, Kita-ku, Osaka 530-0011 Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints : [email protected]
mnt-irt:        IRT-JPNIC-JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
last-modified:  2017-07-03T10:39:37Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
mnt-by:         MAINT-JPNIC
last-modified:  2017-10-18T10:21:54Z
source:         APNIC

role:           Japan Network Information Center
address:        Urbannet-Kanda Bldg 4F
address:        3-6-2 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047,Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2012-08-28T07:58:02Z
source:         APNIC

inetnum:        163.43.0.0 - 163.43.0.255
netname:        RAD01
descr:          NIPPON RAD INC.
country:        JP
admin-c:        JP00127271
tech-c:         JP00127271
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
last-modified:  2016-01-25T11:29:04Z
source:         JPNIC

CIDR

163.43.0.0/24 163.43.1.0/24 163.43.2.0/24 163.43.3.0/24
163.43.5.0/24 163.43.6.0/24 163.43.7.0/24 163.43.8.0/24
163.43.10.0/24 163.43.11.0/24 163.43.12.0/24 163.43.13.0/24
163.43.15.0/24 163.43.16.0/24 163.43.17.0/24 163.43.18.0/24
163.43.20.0/24 163.43.21.0/24 163.43.22.0/24 163.43.23.0/24
163.43.25.0/24 163.43.26.0/24 163.43.27.0/24 163.43.28.0/24
163.43.30.0/24 163.43.31.0/24 163.43.32.0/24 163.43.33.0/24
163.43.35.0/24 163.43.36.0/24 163.43.37.0/24 163.43.38.0/24
163.43.40.0/24 163.43.41.0/24 163.43.42.0/24 163.43.43.0/24
163.43.45.0/24 163.43.46.0/24 163.43.47.0/24 163.43.48.0/24
163.43.50.0/24 163.43.51.0/24 163.43.52.0/24 163.43.53.0/24
163.43.55.0/24 163.43.56.0/24 163.43.57.0/24 163.43.58.0/24
163.43.60.0/24 163.43.61.0/24 163.43.62.0/24 163.43.63.0/24
163.43.65.0/24 163.43.66.0/24 163.43.67.0/24 163.43.68.0/24
163.43.70.0/24 163.43.71.0/24 163.43.72.0/24 163.43.73.0/24
163.43.75.0/24 163.43.76.0/24 163.43.77.0/24 163.43.78.0/24
163.43.80.0/24 163.43.81.0/24 163.43.82.0/24 163.43.83.0/24
163.43.85.0/24 163.43.86.0/24 163.43.87.0/24 163.43.88.0/24
163.43.90.0/24 163.43.91.0/24 163.43.92.0/24 163.43.93.0/24
163.43.95.0/24 163.43.96.0/24 163.43.97.0/24 163.43.98.0/24
163.43.100.0/24 163.43.101.0/24 163.43.102.0/24 163.43.103.0/24
163.43.105.0/24 163.43.106.0/24 163.43.107.0/24 163.43.108.0/24
163.43.110.0/24 163.43.111.0/24 163.43.112.0/24 163.43.113.0/24
163.43.115.0/24 163.43.116.0/24 163.43.117.0/24 163.43.118.0/24
163.43.120.0/24 163.43.121.0/24 163.43.122.0/24 163.43.123.0/24
163.43.125.0/24 163.43.126.0/24 163.43.127.0/24 163.43.128.0/24
163.43.130.0/24 163.43.131.0/24 163.43.132.0/24 163.43.133.0/24
163.43.135.0/24 163.43.136.0/24 163.43.137.0/24 163.43.138.0/24
163.43.140.0/24 163.43.141.0/24 163.43.142.0/24 163.43.143.0/24
163.43.145.0/24 163.43.146.0/24 163.43.147.0/24 163.43.148.0/24
163.43.150.0/24 163.43.151.0/24 163.43.152.0/24 163.43.153.0/24
163.43.155.0/24 163.43.156.0/24 163.43.157.0/24 163.43.158.0/24
163.43.160.0/24 163.43.161.0/24 163.43.162.0/24 163.43.163.0/24
163.43.165.0/24 163.43.166.0/24 163.43.167.0/24 163.43.168.0/24
163.43.170.0/24 163.43.171.0/24 163.43.172.0/24 163.43.173.0/24
163.43.175.0/24 163.43.176.0/24 163.43.177.0/24 163.43.178.0/24
163.43.180.0/24 163.43.181.0/24 163.43.182.0/24 163.43.183.0/24
163.43.185.0/24 163.43.186.0/24 163.43.187.0/24 163.43.188.0/24
163.43.190.0/24 163.43.191.0/24 163.43.192.0/24 163.43.193.0/24
163.43.195.0/24 163.43.196.0/24 163.43.197.0/24 163.43.198.0/24
163.43.200.0/24 163.43.201.0/24 163.43.202.0/24 163.43.203.0/24
163.43.205.0/24 163.43.206.0/24 163.43.207.0/24 163.43.208.0/24
163.43.210.0/24 163.43.211.0/24 163.43.212.0/24 163.43.213.0/24
163.43.215.0/24 163.43.216.0/24 163.43.217.0/24 163.43.218.0/24
163.43.220.0/24 163.43.221.0/24 163.43.222.0/24 163.43.223.0/24
163.43.225.0/24 163.43.226.0/24 163.43.227.0/24 163.43.228.0/24
163.43.230.0/24 163.43.231.0/24 163.43.232.0/24 163.43.233.0/24
163.43.235.0/24 163.43.236.0/24 163.43.237.0/24 163.43.238.0/24
163.43.240.0/24 163.43.241.0/24 163.43.242.0/24 163.43.243.0/24
163.43.245.0/24 163.43.246.0/24 163.43.247.0/24 163.43.248.0/24
163.43.250.0/24 163.43.251.0/24 163.43.252.0/24 163.43.253.0/24
163.43.255.0/24