AS2497 - Internet Initiative Japan Inc.


Detailed information about the Autonomous System AS2497:

API Url https://api.ipapi.is/?q=AS2497
Status Active
Organization Internet Initiative Japan Inc.
Description IIJ Internet Initiative Japan Inc., JP
Website -
Type isp
Abuse E-Mail -
Whois https://api.ipapi.is/?whois=AS2497
Created -
Updated 2005-06-03
Country JP

IPv4 Prefixes

Currently, there are 196 IPv4 prefixes for AS2497 - Internet Initiative Japan Inc. in the database. This amounts to 4,011,520 IPv4 addresses that are hosted on this ASN. The following list shows the first 25 IPv4 prefixes of the ASN. To obtain all prefixes, please purchase the full database

49.239.64.0/18
58.138.0.0/17
58.138.128.0/18
61.122.224.0/20
61.211.96.0/19
101.128.128.0/17
103.2.57.0/24
103.2.58.0/23
103.5.23.0/24
113.197.128.0/17
116.118.192.0/20
118.151.0.0/17
118.151.128.0/18
119.10.192.0/18
121.50.160.0/21
121.102.0.0/16
121.200.200.0/21
124.41.0.0/17
124.41.128.0/18
124.147.64.0/18
125.30.0.0/16
129.249.0.0/16
131.248.0.0/16
132.179.0.0/16
132.182.0.0/16

IPv6 Prefixes

Currently, there are 8 IPv6 prefixes for AS2497 - Internet Initiative Japan Inc. in the database. This amounts to 326,818,588,222,979,600,000,000,000,000 IPv6 addresses that are hosted on this ASN.

2001:240::/32
2001:300::/32
2001:48b0::/32
2400:3980::/32
2403:5700::/48
2403:5700:1::/48
240a:71:8000::/36
240a:71:9000::/36

Raw WHOIS Record - AS2497 - Internet Initiative Japan Inc.

as-block:       AS2497 - AS2528
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:  2017-06-12T03:54:29Z
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:        AS2497
as-name:        IIJ
descr:          Internet Initiative Japan Inc.
import:
export:
country:        JP
admin-c:        JP00006327
tech-c:         JP00006327
last-modified:  2005-06-03T00:47:08Z
source:         JPNIC