AS Number
AS17516
AS Name
NTTCOMWARE
Org Name
NTT COMWARE CORPORATION
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2021-04-28T00:47:02Z

AS17516 Looking Glass
IPv4Prefixes

28

IPv6Prefixes

3

IPv4 NUMs

131,072

IPv6 NUMs(/64)

4,294,967,296

131,072 IPv4 Addresses
CIDR Description IP Num
132.222.0.0/24
IRR Parent Valid
NTTCOM-NET NTT COMWARE CORPORATION 256
132.222.0.0/16
IRR Valid
NTTCOM-NET NTT COMWARE CORPORATION 65536
132.222.1.0/24
IRR Parent Valid
NTTCOM-NET NTT COMWARE CORPORATION 256
132.222.121.0/24
IRR Parent Valid
NTTCOM-NET NTT COMWARE CORPORATION 256
132.222.122.0/24
IRR Parent Valid
NTTCOM-NET NTT COMWARE CORPORATION 256
132.222.160.0/24
IRR Valid
NTTCOM-NET NTT COMWARE CORPORATION 256
132.222.192.0/24
IRR Valid
NTTCOM-NET NTT COMWARE CORPORATION 256
132.222.193.0/24
IRR Parent Valid
NTTCOM-NET NTT COMWARE CORPORATION 256
132.222.224.0/24
IRR Valid
NTTCOM-NET NTT COMWARE CORPORATION 256
163.137.0.0/24
IRR Parent Valid
JAPAN163 country: JP Japan Network Information Center 256
163.137.0.0/16
IRR Valid
JAPAN163 country: JP Japan Network Information Center 65536
163.137.128.0/19
IRR Valid
JAPAN163 country: JP Japan Network Information Center 8192
163.137.191.0/24
IRR Parent Valid
JAPAN163 country: JP Japan Network Information Center 256
163.137.196.0/23
IRR Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.198.0/24
IRR Valid
JAPAN163 country: JP Japan Network Information Center 256
163.137.200.0/23
IRR Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.210.0/24
IRR Valid
JAPAN163 country: JP Japan Network Information Center 256
163.137.211.0/24
IRR Parent Valid
JAPAN163 country: JP Japan Network Information Center 256
163.137.214.0/23
IRR Parent Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.216.0/23
IRR Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.218.0/23
IRR Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.220.0/23
IRR Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.224.0/23
IRR Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.226.0/23
IRR Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.228.0/24
IRR Valid
JAPAN163 country: JP Japan Network Information Center 256
163.137.229.0/24
IRR Parent Valid
JAPAN163 country: JP Japan Network Information Center 256
163.137.230.0/23
IRR Valid
JAPAN163 country: JP Japan Network Information Center 512
163.137.232.0/21
IRR Parent Valid
JAPAN163 country: JP Japan Network Information Center 2048
CIDR Description IP NUMs(prefix /64)
2403:2d00::/33
IRR Parent Valid
COMWARE-iDC-JPNIC-JP-20120224 Japan Network Information Center 2147483648
2403:2d00:3::/48
IRR Parent Valid
COMWARE-iDC-JPNIC-JP-20120224 Japan Network Information Center 65536
2403:2d00:8000::/33
IRR Parent Valid
COMWARE-iDC-JPNIC-JP-20120224 Japan Network Information Center 2147483648
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3,747,328 17,716,871,168 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,848,768 21,743,403,008 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
132.222.121.2 1 ns.nttcom.co.jp
132.222.121.34 1 esm.nttcom.co.jp
as-block:       AS17408 - AS17651
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:  2019-01-08T23:22:27Z
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:       AS17503 - AS17534
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:  2017-06-12T04:00:31Z
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:        AS17516
as-name:        NTTCOMWARE
descr:          NTT COMWARE CORPORATION
import:         from AS2914 100 accept ANY
import:         from AS2497 100 accept ANY
export:         to AS2914 announce ANY
export:         to AS2497 announce ANY
country:        JP
admin-c:        NY24872JP
tech-c:         KO38291JP
last-modified:  2021-04-28T00:47:02Z
source:         JPNIC