133.83.0.0/16

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

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Japan
Domain nic.ad.jp
ASN AS2907
Registry APNIC
ID JPNIC-NET-JP-ERX

WHOIS Details

inetnum:        133.0.0.0 - 133.255.255.255
netname:        JPNIC-NET-JP-ERX
descr:          Japan Network Information Center
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
abuse-c:        AJ382-AP
remarks:        133/8 block is an ERX range which transfered from
remarks:        ARIN to APNIC on 2009-10-30
remarks:        The original allocation date was 1997-03-01
remarks:        Please search  whois.nic.ad.jp for more information
remarks:        about this range
remarks:        % whois -h whois.nic.ad.jp ***.***.***.***/e
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2022-11-01T04:33:10Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-09-04T01:00:00Z
source:         APNIC

role:           ABUSE JPNICJP
country:        ZZ
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
nic-hdl:        AJ382-AP
remarks:        Generated from irt object IRT-JPNIC-JP
remarks:        [email protected] was validated on 2024-11-27
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-23T00:15:35Z
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:         [email protected]
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

Nearby Ranges

BGP prefixes that overlap with 133.0.0.0/8

Range ASN Company Num of IPs
133.218.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.175.0.0/16 AS2519 ARTERIA Networks Corporation 65,536
133.110.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.167.0.0/16 AS9371 SAKURA Internet Inc. 65,536
133.137.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.123.0.0/16 AS7522 STNet, Incorporated 65,536
133.236.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.18.0.0/16 AS24282 KAGOYA JAPAN Inc. 65,536
133.142.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.114.0.0/16 AS2527 Sony Network Communications Inc. 65,536
133.159.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.163.0.0/16 AS2510 FUJITSU LIMITED 65,536
133.237.0.0/16 AS23820 Rakuten Group, Inc. 65,536
133.112.0.0/16 AS2522 Japan Network Information Center 65,536
133.125.0.0/16 AS7684 SAKURA Internet Inc. 65,536
133.242.0.0/16 AS7684 SAKURA Internet Inc. 65,536
133.155.0.0/17 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 32,768
133.130.128.0/17 AS2514 NTT PC Communications,Inc. 32,768
133.155.128.0/17 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 32,768
133.186.128.0/17 AS45974 NHN Cloud Japan Corporation 32,768
133.232.128.0/17 AS2514 NTT PC Communications,Inc. 32,768
133.32.0.0/18 AS2519 ARTERIA Networks Corporation 16,384
133.165.192.0/18 AS17534 NSK Co.,Ltd. 16,384
133.247.0.0/18 AS131918 SHONAN CABLE NETWORK 16,384
133.165.128.0/18 AS2527 Sony Network Communications Inc. 16,384
133.149.192.0/18 AS2519 ARTERIA Networks Corporation 16,384
133.186.64.0/18 AS131915 Hamamatsu Cable Television .Inc 16,384
133.238.64.0/18 AS131958 TAMA CABLE NETWORK CO., LTD. 16,384
133.149.128.0/18 AS4677 Marubeni OKI Network Solutions Inc. 16,384
133.232.64.0/19 AS2514 INTERLINK Co.,LTD 8,192
133.32.224.0/19 AS2519 ARTERIA Networks Corporation 8,192
133.238.32.0/19 AS2497 IIJ Internet 8,192
133.226.64.0/19 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 8,192
133.232.0.0/19 AS7682 DMG MORI Digital Co., LTD. 8,192
133.226.96.0/19 AS9997 CTY Co.,Ltd. 8,192
133.186.0.0/20 AS10010 TOKAI Communications Corporation 4,096
133.32.80.0/20 AS131918 SHONAN CABLE NETWORK 4,096
133.247.144.0/20 AS131949 General Incorporated Foundation Aso Telework Center 4,096
133.232.96.0/20 AS2514 INTERLINK Co.,LTD 4,096
133.226.0.0/20 AS131934 ICC Corporation 4,096
133.238.16.0/20 AS2497 IIJ Internet 4,096
133.32.128.0/20 AS2519 ARTERIA Networks Corporation 4,096
133.226.144.0/20 AS24279 SENDAI CATV CO.,LTD. 4,096
133.117.64.0/20 AS58791 GMO Internet Group, Inc. 4,096
133.226.16.0/20 AS23624 Chukai Television Co,.Ltd. 4,096
133.226.160.0/20 AS17958 Kasaoka Cable Vision LIMITED 4,096
133.117.80.0/20 AS18094 Tokyo Cable Network.,Inc. 4,096
133.88.48.0/20 AS23778 IMIZU CABLE NETWORK CO.,LTD. 4,096
133.88.32.0/20 AS18281 Chitahanto Cable Network Corp. 4,096
133.232.112.0/20 AS2514 INTERLINK Co.,LTD 4,096

Hosted domains

There are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
133.83.90.70 ieee-lifetech.org 3

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

106 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
133.83.226.65 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.79ms from Osaka, JP
133.83.82.119 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.36ms from Osaka, JP
133.83.216.124 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.69ms from Osaka, JP
133.83.167.14 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.58ms from Osaka, JP
133.83.36.11 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.10ms from Osaka, JP
133.83.35.37 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.05ms from Osaka, JP
133.83.153.117 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.06ms from Osaka, JP
133.83.117.2 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.36ms from Osaka, JP
133.83.104.81 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.13ms from Osaka, JP
133.83.253.30 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.37ms from Osaka, JP
133.83.188.222 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.15ms from Osaka, JP
133.83.3.1 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.65ms from Osaka, JP
133.83.11.2 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.12ms from Osaka, JP
133.83.248.21 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.75ms from Osaka, JP
133.83.92.67 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.60ms from Osaka, JP
133.83.127.7 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.00ms from Osaka, JP
133.83.48.6 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.11ms from Osaka, JP
133.83.180.45 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.67ms from Osaka, JP
133.83.53.3 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.05ms from Osaka, JP
133.83.1.5 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.12ms from Osaka, JP
133.83.190.179 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.47ms from Osaka, JP
133.83.80.124 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.40ms from Osaka, JP
133.83.172.103 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.35ms from Osaka, JP
133.83.213.2 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.01ms from Osaka, JP
133.83.90.70 AS2907 Research Organization of Information and Systems, National Institute of Informatics 2.44ms from Osaka, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
97.140.133.192 AS6167 Verizon Business 16.75ms from Atlanta, US
20.62.6.144 AS8075 Microsoft Corporation 0.68ms from Boydton, US
213.119.13.112 AS6848 Telenet BV 7.37ms from Brussels, BE
197.52.233.160 AS8452 TE-AS 6.39ms from Cairo, EG
216.117.167.112 AS10843 Advanced Internet Technologies 0.20ms from Fayetteville, US
93.233.71.80 AS3320 Deutsche Telekom AG 7.47ms from Frankfurt am Main, DE
178.55.79.80 AS16086 DNA Oyj 10.60ms from Helsinki, FI
162.201.29.80 AS7018 AT&T Enterprises, LLC 2.84ms from Houston, US
86.151.245.0 AS2856 British Telecommunications PLC 2.14ms from London, GB
38.165.6.48 AS400619 AROSSCLOUD INC. 0.25ms from Los Angeles, US
73.49.82.208 AS7922 Comcast Cable Communications, LLC 4.65ms from Miami, US
69.141.237.80 AS7922 Comcast Cable Communications, LLC 4.75ms from New York City, US
83.141.194.64 AS15557 Societe Francaise Du Radiotelephone - SFR SA 16.17ms from Paris, FR
90.72.200.0 AS2376 Bleu SAS 0.98ms from Paris, FR
36.39.92.0 AS17839 LG HelloVision Corp. 1.62ms from Seoul, KR
106.119.177.240 AS134760 Shijiazhuang IDC network, CHINANET Hebei province 1.16ms from Shijiazhuang, CN
86.33.179.144 AS205714 Telemach Hrvatska d.o.o. 12.53ms from Zagreb, HR
42.226.214.240 AS4837 CHINA UNICOM China169 Backbone 3.83ms from Zhengzhou, CN
145.38.205.64 AS1103 SURF B.V. 0.53ms from Amsterdam, NL
181.21.26.224 AS22927 Telefonica de Argentina 2.23ms from Buenos Aires, AR
222.246.138.96 AS4134 CHINANET-BACKBONE 0.93ms from Changsha, CN
23.197.127.160 AS16625 Akamai Technologies, Inc. 0.42ms from Duesseldorf, DE
114.55.125.128 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.67ms from Hangzhou, CN
86.133.204.144 AS2856 British Telecommunications PLC 5.70ms from London, GB
86.164.120.32 AS2856 British Telecommunications PLC 4.28ms from London, GB

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m11 133.83.50.195
traceroute to 133.83.50.195 (133.83.50.195): 11 hops max, 52 byte packets
1 [AS50293] 193.39.195.45 22.124 ms
2 *
3 *
4 *
5 *
6 [] 101.203.89.206 223.857 ms
7 [AS2907] 150.99.18.34 231.58 ms
8 [AS2907] 150.99.182.170 231.329 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Lisbon, PT
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs