AS Number
AS4730
AS Name
ODINS
Org Name
Osaka University
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2022-07-16T00:23:04Z

AS4730 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

67,584

IPv6 NUMs(/64)

0

67,584 IPv4 Addresses
CIDR Description IP Num
133.1.0.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.1.0.0/16
JPNIC-NET-JP-ERX Japan Network Information Center 65536
192.50.0.0/21
JAPAN-INET-BLOCK1 imported inetnum object for JNIC 2048
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2907 SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP Japan 8,832,576 8,589,934,592 IPv4 IPv4
IP Address Domain NUMs Domains
133.1.1.1 2 www.eijs.ru
133.1.2.12 2 luffy.lab.ime.cmc.osaka-u.ac.jp
133.1.4.102 1 cmcmail.cmc.osaka-u.ac.jp
133.1.4.103 1 www.hpc.cmc.osaka-u.ac.jp
133.1.4.105 1 portal.hpc.cmc.osaka-u.ac.jp
133.1.4.246 1 cmc-ns.cmc.osaka-u.ac.jp
133.1.8.28 1 idiscp.osaka-u.ac.jp
133.1.8.130 1 ou-idp.auth.osaka-u.ac.jp
133.1.8.132 1 web.auth.osaka-u.ac.jp
133.1.8.135 1 auth-reg.auth.osaka-u.ac.jp
as-block:       AS4608 - AS4865
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:  2019-05-20T03:52:26Z
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:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS4672 - AS4735
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:  2017-06-12T03:54:29Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC


aut-num:        AS4730
as-name:        ODINS
descr:          Osaka University
import:         from AS2500 100 accept ANY
import:         from AS2520 100 accept ANY
import:         from AS2907 100 accept ANY
export:         to AS2500 announce AS4730
export:         to AS2520 announce AS4730
export:         to AS2907 announce AS4730
country:        JP
admin-c:        YM15537JP
tech-c:         YM15537JP
last-modified:  2022-07-16T00:23:04Z
source:         JPNIC