AS Number
AS17931
AS Name
NETFOREST
Org Name
Netforest,Inc
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2024-08-22T23:27:10Z

AS17931 Looking Glass
IPv4Prefixes

9

IPv6Prefixes

1

IPv4 NUMs

20,480

IPv6 NUMs(/64)

4,294,967,296

20,480 IPv4 Addresses
CIDR Description IP Num
103.238.236.0/22 NETFOREST Netforest,Inc 1024
202.165.160.0/20 NETFOREST Netforest,Inc 4096
203.153.64.0/22 NETFOREST Netforest,Inc 1024
203.153.68.0/22 NETFOREST Netforest,Inc 1024
203.153.72.0/21 NETFOREST Netforest,Inc 2048
203.191.136.0/21 NETFOREST Netforest,Inc 2048
211.19.48.0/20 JPNIC-NET-JP Japan Network Information Center 4096
218.45.16.0/20 JPNIC-NET-JP Japan Network Information Center 4096
219.100.160.0/22 JPNIC-NET-JP Japan Network Information Center 1024
CIDR Description IP NUMs(prefix /64)
2402:4700::/32 NETFOREST-JPNIC-JP-20111019 Japan Network Information Center 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2500 WIDE-BB - WIDE Project, JP Japan 65,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66,816 107,407,736,832 IPv4 IPv4
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv6 IPv6
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS64289 MACARNE - Macarne LLC, US United States 8,192 1,078,460,416 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 51,968 81,604,378,624 IPv6 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,796,480 17,716,871,168 IPv4 IPv4 IPv6 IPv6
AS2519 Vectant - ARTERIA Networks Corporation, JP Japan 1,492,736 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 551,680 282,631,682,457,600 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27,392 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,464 354,874,032,128 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Japan JPNAP Tokyo - JPNAP Tokyo 210.173.177.43 2001:7fa:7:1:0:1:7931:1 10 Gbps 2021-12-02 06:00:26
Japan BBIX Tokyo - BroadBand Internet eXchange Tokyo 101.203.88.223 2001:de8:c::1:7931:1 10 Gbps 2022-07-22 00:58:38

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
202.165.160.73 1 a1sta2nda3rd.jp
202.165.160.101 1 ns.pears.jp
202.165.160.116 1 triela-srv.net
202.165.160.127 1 atsptest.com
202.165.161.41 1 sunkids-web2.ipcam.jp
202.165.161.165 1 ellcy.atsptest.com
202.165.162.82 1 sunkids-web.ipcam.jp
202.165.162.191 1 www.triela-srv.net
202.165.162.230 1 sunkids-web5.nwcam.jp
202.165.163.41 1 www.qimen168.xyz
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:        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:         [email protected]
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:        AS17931
as-name:        NETFOREST
descr:          Netforest,Inc
descr:          Yokohama Creation Square 2F,
descr:          5-1 Sakae-cho, Kanagawa-ku, Yokohama,
descr:          Kanagawa 221-0052, Japan
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2024-08-22T23:27:10Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-JPNIC
last-modified:  2024-09-28T21:13:03Z
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:         [email protected]
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:        AS17931
as-name:        NETFOREST
descr:          Netforest,Inc.
import:         from AS7529 100 accept ANY
import:         from AS9370 100 accept ANY
import:         from AS9371 100 accept ANY
import:         from AS17678 100 accept AS17678
import:         from AS17948 100 accept AS17948
export:         to AS7529 announce AS17931
export:         to AS9370 announce AS17931
export:         to AS9371 announce AS17931
export:         to AS17678 announce AS17931
export:         to AS17948 announce AS17931
country:        JP
admin-c:        YT163JP
tech-c:         KK9636JP
last-modified:  2003-08-21T20:13:15Z
source:         JPNIC