AS Name
SBmobile
Org Name
SOFTBANK MOBILE Corp.
Registry Region
Japan
Looking Glass
IPv4Prefixes

20

IPv6Prefixes

0

IPv4 NUMs

6,656

IPv6 NUMs(/64)

0

6,656 IPv4 Addresses
CIDR Description IP Num
117.46.4.0/23 J-PHONE SoftBank Corp. 512
117.46.4.0/22 J-PHONE SoftBank Corp. 1024
117.46.6.0/23 J-PHONE SoftBank Corp. 512
117.46.8.0/23 J-PHONE SoftBank Corp. 512
117.46.8.0/22 J-PHONE SoftBank Corp. 1024
117.46.10.0/23 J-PHONE SoftBank Corp. 512
117.46.12.0/23 J-PHONE SoftBank Corp. 512
117.46.12.0/22 J-PHONE SoftBank Corp. 1024
117.46.14.0/23 J-PHONE SoftBank Corp. 512
117.46.16.0/23 J-PHONE SoftBank Corp. 512
117.46.16.0/22 J-PHONE SoftBank Corp. 1024
117.46.18.0/23 J-PHONE SoftBank Corp. 512
123.108.236.0/23 J-PHONE SoftBank Corp. 512
123.108.236.0/22 J-PHONE SoftBank Corp. 1024
123.108.238.0/23 J-PHONE SoftBank Corp. 512
202.179.203.0/24 J-PHONE SoftBank Corp. 256
202.179.204.0/24 J-PHONE SoftBank Corp. 256
202.253.96.0/23 JPNIC-NET-JP Japan Network Information Center 512
202.253.96.0/22 JPNIC-NET-JP Japan Network Information Center 1024
202.253.98.0/23 JPNIC-NET-JP Japan Network Information Center 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4725 ODN - SoftBank Mobile Corp., JP Japan 2,049,280 4,295,032,832 IPv4 IPv4
AS17676 GIGAINFRA - Softbank BB Corp., JP Japan 43,377,408 18,695,992,639,488 IPv4 IPv4
IP Address Domain NUMs Domains
117.46.5.41 1 webmail.softbank.jp
117.46.5.43 1 nwm11.my.softbank.jp
117.46.5.71 2 msv.softbank.ne.jp
117.46.5.72 2 msv.softbank.jp
117.46.5.73 1 mx.disney.ne.jp
117.46.5.75 2 mail1.emobile.softbank.ne.jp
117.46.5.79 1 ymx1.softbank.ne.jp
117.46.5.225 1 sbwifi.jp
117.46.5.226 2 wifiota.gs.softbank.jp
as-block:       AS17408 - AS17651
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2019-01-08T23:22:27Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS17503 - AS17534
descr:          JPNIC-2Byte-ASBLOCK-AP
descr:          for assignment to JPNIC members
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can be
remarks:        queried at whois.nic.ad.jp.
remarks:        To only display English output,
remarks:        add '/e' at the end of command,
remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2017-06-12T04:00:31Z
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


aut-num:        AS17505
as-name:        SBmobile
descr:          SOFTBANK MOBILE Corp.
import:         from AS4725 100 accept ANY
import:         from AS9592 100 accept ANY
export:         to AS4725 announce AS17505
export:         to AS9592 announce AS17505
country:        JP
admin-c:        SI19878JP
tech-c:         AK6508JP
tech-c:         EY2868JP
tech-c:         HS16203JP
tech-c:         MS15951JP
last-modified:  2015-03-24T04:17:03Z
source:         JPNIC