Details about AS (Autonomous System) number

AS4730

Osaka University

General
Hosted domains
IP ranges
WHOIS details

AS4730 - Osaka University


Country	🇯🇵 Japan
Address	Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda, Chiyoda-ku, Tokyo 101-0047, Japan
ASN type Business, education, government, hosting or ISP	Education
Registry	APNIC
Website	osaka-u.ac.jp
Hosted domains	7
Allocated	1997-03-03
Updated	2022-07-16

Hosted domains

There are 7 domain names hosted on this ASN.

Domain	Rank
pdbj.org	215,493
awaji-forum.com	3,637,449
hanna-nw.org	16,703,865
hinoki-project.org	16,875,285

Domain	Rank
yamasakiseiji.com	22,291,333
ifrec-sign-winterschool.org	27,174,421
asf-jp.org	51,510,636

IP ranges

The ASN has 2 associated IP address ranges.

IP	Version
133.1.0.0/16	IPv4

IP	Version
192.50.0.0/21	IPv4

WHOIS details

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
Autonomous System Information:
a. [AS Number]                  4730
b. [AS Name]                    ODINS
g. [Organization]               Osaka University
m. [Administrative Contact]     YM15537JP
n. [Technical Contact]          YM15537JP
q. [Abuse]                      
o. [IMPORT]                     from AS2500 100 accept ANY
o. [IMPORT]                     from AS2520 100 accept ANY
o. [IMPORT]                     from AS2907 100 accept ANY
p. [EXPORT]                     to AS2500 announce AS4730
p. [EXPORT]                     to AS2520 announce AS4730
p. [EXPORT]                     to AS2907 announce AS4730
[Assigned Date]                 1997/03/03
[Last Update]                   2022/07/15 15:23:04(JST)

Best Email hosting on AS4730
Osaka University

Email providers
Domains

ac.jp
1
pdbj.org
1
ne.jp
1
google.com
1
hanna-nw.org
1

Best domain registrar on AS4730
Osaka University

Provider
Domains

dnsv.jp
2
ne.jp
1
cloudflare.com
1
star-domain.jp
1
awsdns-52.com
1
name-services.com
1