AS173 - Nippon Telegraph and Telephone Corporation
Detailed information about the Autonomous System AS173:
IPv4 Prefixes
Currently, there are 2 IPv4 prefixes for AS173 - Nippon Telegraph and Telephone Corporation in
the database.
This amounts to 8,704 IPv4 addresses that are hosted on this ASN.
163.138.160.0/19
192.47.168.0/23
IPv6 Prefixes
Currently, there are 0 IPv6 prefixes for AS173 - Nippon Telegraph and Telephone Corporation in
the database.
This amounts to 0 IPv6 addresses that are hosted on this ASN.
No IPv6 Prefixes for this ASN
Raw WHOIS Record - AS173 - Nippon Telegraph and Telephone Corporation
aut-num: AS173
as-name: NTTECL-AS
descr: Nippon Telegraph and Telephone Corporation
country: JP
org: ORG-NTAT1-AP
admin-c: TF79-AP
tech-c: TF79-AP
abuse-c: AN845-AP
mnt-lower: MAINT-JP-NTTECL-JP
mnt-routes: MAINT-JP-NTTECL-JP
mnt-by: APNIC-HM
mnt-irt: IRT-NTTECL-JP
last-modified: 2023-01-11T04:52:30Z
source: APNIC
irt: IRT-NTTECL-JP
address: 3-9-11 Midori-cho, Musashino-shi, Tokyo, Japan
e-mail: rd-it-helpdesk@ml.ntt.com
abuse-mailbox: rd-it-helpdesk@ml.ntt.com
admin-c: TF79-AP
tech-c: TF79-AP
auth: # Filtered
remarks: rd-it-helpdesk@ml.ntt.com is invalid
mnt-by: MAINT-JP-NTTECL-JP
last-modified: 2024-08-07T13:14:39Z
source: APNIC
organisation: ORG-NTAT1-AP
org-name: Nippon Telegraph and Telephone Corporation
org-type: LIR
country: JP
address: 3-9-11 Midori-cho Musashino-shi
phone: +81-422-59-2725
fax-no: +81-422-59-5637
e-mail: it-pb@ml.ntt.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:59Z
source: APNIC
role: ABUSE NTTECLJP
country: ZZ
address: 3-9-11 Midori-cho, Musashino-shi, Tokyo, Japan
phone: +000000000
e-mail: rd-it-helpdesk@ml.ntt.com
admin-c: TF79-AP
tech-c: TF79-AP
nic-hdl: AN845-AP
remarks: Generated from irt object IRT-NTTECL-JP
remarks: rd-it-helpdesk@ml.ntt.com is invalid
abuse-mailbox: rd-it-helpdesk@ml.ntt.com
mnt-by: APNIC-ABUSE
last-modified: 2024-08-07T13:58:47Z
source: APNIC
person: Tomohiro Fujisaki
nic-hdl: TF79-AP
e-mail: fujisaki@venus.gr.jp
address: 3-9-11 Midori-sho, Musashino-shi, Tokyo, Japan
phone: +81-422-59-7351
fax-no: +81-422-59-5652
country: JP
mnt-by: MAINT-JP-NTTECL-JP
last-modified: 2022-07-21T13:05:18Z
source: APNIC