Details about AS (Autonomous System) number

AS2907

Research Organization of Information and Systems, National Institute of Informatics

General
Hosted domains
IP ranges
WHOIS details

AS2907 - Research Organization of Information and Systems, National Institute of Informatics


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	sinet.ad.jp
Hosted domains	172
Allocated	2007-11-29
Updated	2008-11-28

Hosted domains

There are 172 domain names hosted on this ASN.

Domain	Rank
kegg.jp	86,748
iteslj.org	261,545
a4esl.org	307,503
biohackathon.org	422,241
flymine.org	505,087

Domain	Rank
humanmine.org	831,756
lifesciencedb.jp	944,075
openlab.jp	1,033,133
glyphwiki.org	1,465,649
atted.jp	1,467,768

IP ranges

The ASN has 594 associated IP address ranges.

IP	Version
103.164.74.0/23	IPv4
103.164.166.0/23	IPv4
103.164.168.0/23	IPv4
103.180.128.0/23	IPv4
130.34.0.0/16	IPv4
130.153.0.0/16	IPv4
131.206.0.0/16	IPv4
133.7.0.0/16	IPv4

IP	Version
133.8.0.0/16	IPv4
133.10.0.0/16	IPv4
133.12.0.0/16	IPv4
133.14.0.0/16	IPv4
133.15.0.0/16	IPv4
133.16.0.0/16	IPv4
133.17.0.0/16	IPv4
133.17.7.0/24	IPv4

WHOIS details

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
Autonomous System Information:
a. [AS Number]                  2907
b. [AS Name]                    SINET-AS
g. [Organization]               Research Organization of Information and Systems, National Institute of Informatics
m. [Administrative Contact]     JP00006158
n. [Technical Contact]          JP00006158
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2007/11/29
[Last Update]                   2008/11/28 14:20:25(JST)

Most popular IPs on AS2907
Research Organization of Information and Systems, National Institute of Informatics

IP
Domains

133.39.78.111
13
133.39.78.80
6
158.203.31.145
6
202.209.84.130
4
203.181.237.85
4
133.39.116.113
3
202.223.208.1
3
136.187.103.170
3
133.39.78.89
3
133.35.21.177
2

Best Email hosting on AS2907
Research Organization of Information and Systems, National Institute of Informatics

Email providers
Domains

ac.jp
10
google.com
10
ne.jp
7
googlemail.com
6
outlook.com
5
dnsv.jp
5
zoho.com
2
nakauchi.com
1
secureserver.net
1
123-reg.co.uk
1

Best domain registrar on AS2907
Research Organization of Information and Systems, National Institute of Informatics

Provider
Domains

dnsv.jp
50
ne.jp
18
ac.jp
17
value-domain.com
11
ad.jp
4
googledomains.com
4
muumuu-domain.com
4
whois.com
3
name-services.com
3
dnsowl.com
2