AS Number
AS63796
AS Name
NEXTNET-LAB
Org Name
Next Network Research Laboratory, Graduate School of Science and Engineering, Hosei University
Country / Region
Japan
Registry

apnic

RegDate

Updated

2013-09-11T23:49:48Z

AS63796 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

3

IPv4 NUMs

768

IPv6 NUMs(/64)

196,608

768 IPv4 Addresses
CIDR Description IP Num
103.37.88.0/23
ROA Signed and Valid
NEXTNETNOC Network Research Laboratory, Graduate School of Science and Engineering, Hosei University 512
103.37.89.0/24
ROA Signed and Valid
NEXTNETNOC Network Research Laboratory, Graduate School of Science and Engineering, Hosei University 256
103.151.41.0/24
ROA Signed and Valid IRR Valid
KoraouIOT-in-Japan KoraouIOT in Japan 256
CIDR Description IP NUMs(prefix /64)
2a12:f8c1:1::/48
IRR Valid
DOGE NETWORK LTD 65536
2a12:f8c1:2::/48
ROA Signed and Valid IRR Valid
DOGE NETWORK LTD 65536
2a12:f8c1:3::/48
ROA Signed and Valid IRR Valid
DOGE NETWORK LTD 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,312 282,631,665,745,920 IPv4 IPv4 IPv6 IPv6
AS51847 NEAROUTE - Nearoute Limited, HK Hong Kong 12,544 5,767,168 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS204214 CN-CZR - CHEN ZAO RONG, CN China 0 16,842,752 IPv6 IPv6
IP Address Domain NUMs Domains
103.151.41.2 2 itvchat.com
103.151.41.16 1 www.dealsoncloud.com
103.151.41.48 1 www.nooddrinks.com
103.151.41.64 1 www.premierenthealth.com
103.151.41.112 1 www.getwarlock.com
103.151.41.200 1 www.come.jp
as-block:       AS63488 - AS63999
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:  2013-09-11T23:49:48Z
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:       AS63770 - AS63809
descr:          JPNIC-2Byte-ASBLOCK-AP
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        for assignment to JPNIC members
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can also be
remarks:        queried at whois.nic.ad.jp
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2014-08-25T06:41:43Z
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:        AS63796
as-name:        NEXTNET-LAB
descr:          Next Network Research Laboratory, Graduate School of Science and Engineering, Hosei University
import:
export:
country:        JP
admin-c:        JP00233006
tech-c:         JP00233006
last-modified:  2022-11-22T18:17:04Z
source:         JPNIC