AS Name
JWA
Org Name
Japan Weather Association
Registry Region
Japan
Looking Glass
IPv4Prefixes

5

IPv6Prefixes

1

IPv4 NUMs

65,792

IPv6 NUMs(/64)

65,536

65,792 IPv4 Addresses
CIDR Description IP Num
133.105.0.0/24 JPNIC-NET-JP-ERX Japan Network Information Center 256
133.105.0.0/17 JPNIC-NET-JP-ERX Japan Network Information Center 32768
133.105.0.0/16 JPNIC-NET-JP-ERX Japan Network Information Center 65536
133.105.128.0/17 JPNIC-NET-JP-ERX Japan Network Information Center 32768
192.51.39.0/24 JWANET country: JP Japan Weather Association 256
CIDR Description IP NUMs(prefix /64)
2001:df0:2ca::/48 JWANET Japan Weather Association 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,801,600 17,716,740,096 IPv4 IPv4 IPv6 IPv6
AS2519 VECTANT - ARTERIA Networks Corporation, JP Japan 1,700,096 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS2907 JPNIC-2Byte-ASBLOCK-AP - for assignment to JPNIC members, JP Japan 8,935,488 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,320 21,475,230,208 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
133.105.10.192 1 fitm.jp
133.105.10.193 1 fitm-rmailrv01.fitm.jp
133.105.11.7 1 mxmx1.jwa.or.jp
133.105.11.8 1 ns1.jwa.or.jp
133.105.11.9 1 ns2.jwa.or.jp
133.105.11.31 1 micos-service.jwa.or.jp
133.105.11.85 2 micosweb.jp
133.105.11.86 1 comeins.jp
133.105.11.100 3 ipcc-wg1.jp
133.105.11.144 1 ns0.jwa.or.jp
as-block:       AS17653 - AS18431
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:  2019-01-08T23:19:07Z
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:       AS17930 - AS17961
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:  2017-06-12T04:00:32Z
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:        AS17944
as-name:        JWA
descr:          Japan Weather Association
import:         from AS2907 100 accept ANY
import:         from AS4725 100 accept ANY
export:         to AS2907 announce AS17944
export:         to AS4725 announce AS17944
country:        JP
admin-c:        JP00165291
tech-c:         JP00165291
tech-c:         SS299JP
tech-c:         YO36935JP
last-modified:  2019-02-14T20:11:03Z
source:         JPNIC