AS Number
AS17661
AS Name
JPNIC-2Byte-ASBLOCK-AP
Org Name
for assignment to JPNIC members
Country / Region
Japan
Registry

apnic

RegDate

Updated

2019-01-08T23:19:07Z

AS17661 Looking Glass
IPv4Prefixes

98

IPv6Prefixes

0

IPv4 NUMs

30,208

IPv6 NUMs(/64)

0

30,208 IPv4 Addresses
CIDR Description IP Num
27.147.96.0/20
NHNJAPAN-NET NHN JAPAN Corp. 4096
103.2.29.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
119.235.225.0/24
IRR InValid
NHNJAPAN-NET NHN JAPAN Corp. 256
119.235.226.0/23
IRR InValid
NHNJAPAN-NET NHN JAPAN Corp. 512
119.235.228.0/22
IRR InValid
NHNJAPAN-NET NHN JAPAN Corp. 1024
119.235.233.0/24
IRR InValid
NHNJAPAN-NET NHN JAPAN Corp. 256
119.235.234.0/24
IRR InValid
NHNJAPAN-NET NHN JAPAN Corp. 256
119.235.238.0/23
IRR InValid
NHNJAPAN-NET NHN JAPAN Corp. 512
133.223.16.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.17.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.18.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.19.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.20.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.21.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.22.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.23.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.24.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.25.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.26.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.27.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.28.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.29.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.30.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.31.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.32.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.33.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.34.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.35.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.36.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.37.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.38.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.39.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.40.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.41.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.42.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.43.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.44.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.45.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.46.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.47.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.48.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.49.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.50.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.51.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.52.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.53.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.54.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.55.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.56.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.57.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.58.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.59.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.60.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.61.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.62.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.63.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.64.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.65.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.66.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.67.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.68.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.69.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.70.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.71.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.72.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.73.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.74.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.75.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.76.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.77.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.78.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.79.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.80.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.81.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.82.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.83.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.84.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.85.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.86.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
133.223.87.0/24
JPNIC-NET-JP-ERX Japan Network Information Center 256
183.90.192.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.193.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.194.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.195.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.196.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.197.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.199.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.200.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.201.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.202.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.203.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.204.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.205.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.206.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.207.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.221.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
183.90.222.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
203.104.159.0/24
NHNJAPAN-NET NHN JAPAN Corp. 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 4,000,256 17,716,871,168 IPv4 IPv4
AS2516 KDDI - KDDI CORPORATION, JP Japan 18,168,576 2,757,369,069,568 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS45974 NHN-AS-KR - NHNCLOUD, KR Republic of Korea 85,760 0 IPv4 IPv4
IP Address Domain NUMs Domains
27.147.96.250 1 sap-connect.nhn-playart.com
27.147.106.2 2 dns1.savaway.co.jp
27.147.106.3 2 dns2.savaway.co.jp
27.147.106.32 1 ishibashi.powerdo.jp
27.147.106.45 1 hermes.savaway.co.jp
27.147.106.49 1 rhea.savaway.co.jp
27.147.106.50 1 mercurius.savaway.co.jp
27.147.106.62 2 ftp.corekago.jp
27.147.106.64 1 premium-manage.savaway.co.jp
27.147.106.65 1 premiumio-manage.savaway.co.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:         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



aut-num:        AS17661
as-name:        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. 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:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2019-05-13T01:14:54Z
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:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
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:        AS17661
as-name:        NHN-JAPAN
descr:          NHN JAPAN Corp.
import:
export:
country:        JP
admin-c:        JP00154770
tech-c:         JP00154770
last-modified:  2019-05-16T02:51:24Z
source:         JPNIC