133.101.0.0/16

AS24254  ·  Kyoto Sangyo University

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 AS24254
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
133.110.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.112.0.0/16 AS2522 Japan Network Information Center 65,536
133.236.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.218.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.175.0.0/16 AS2519 ARTERIA Networks Corporation 65,536
133.123.0.0/16 AS7522 STNet, Incorporated 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
133.237.0.0/16 AS23820 Rakuten Group, Inc. 65,536
133.137.0.0/16 AS2497 Internet Initiative Japan Inc. 65,536
133.163.0.0/16 AS2510 FUJITSU LIMITED 65,536
133.18.0.0/16 AS24282 KAGOYA JAPAN Inc. 65,536
133.125.0.0/16 AS7684 SAKURA Internet Inc. 65,536
133.167.0.0/16 AS9371 SAKURA Internet Inc. 65,536
133.242.0.0/16 AS7684 SAKURA Internet Inc. 65,536
133.186.128.0/17 AS45974 NHN Cloud Japan Corporation 32,768
133.155.0.0/17 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 32,768
133.232.128.0/17 AS2514 NTT PC Communications,Inc. 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
133.32.0.0/18 AS2519 ARTERIA Networks Corporation 16,384
133.149.192.0/18 AS2519 ARTERIA Networks Corporation 16,384
133.247.0.0/18 AS131918 SHONAN CABLE NETWORK 16,384
133.186.64.0/18 AS131915 Hamamatsu Cable Television .Inc 16,384
133.165.192.0/18 AS17534 NSK Co.,Ltd. 16,384
133.238.64.0/18 AS131958 TAMA CABLE NETWORK CO., LTD. 16,384
133.165.128.0/18 AS2527 Sony Network Communications Inc. 16,384
133.149.128.0/18 AS4677 Marubeni OKI Network Solutions Inc. 16,384
133.232.0.0/19 AS7682 DMG MORI Digital Co., LTD. 8,192
133.226.96.0/19 AS9997 CTY Co.,Ltd. 8,192
133.226.64.0/19 AS7524 ITEC Hankyu Hanshin Co.,Ltd. 8,192
133.238.32.0/19 AS2497 IIJ Internet 8,192
133.232.64.0/19 AS2514 INTERLINK Co.,LTD 8,192
133.32.224.0/19 AS2519 ARTERIA Networks Corporation 8,192
133.226.144.0/20 AS24279 SENDAI CATV CO.,LTD. 4,096
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
133.238.16.0/20 AS2497 IIJ Internet 4,096
133.32.128.0/20 AS2519 ARTERIA Networks Corporation 4,096
133.226.0.0/20 AS131934 ICC Corporation 4,096
133.32.176.0/20 AS2519 ARTERIA Networks Corporation 4,096
133.232.112.0/20 AS2514 INTERLINK Co.,LTD 4,096
133.88.48.0/20 AS23778 IMIZU CABLE NETWORK CO.,LTD. 4,096
133.226.160.0/20 AS17958 Kasaoka Cable Vision LIMITED 4,096
133.88.32.0/20 AS18281 Chitahanto Cable Network Corp. 4,096
133.226.16.0/20 AS23624 Chukai Television Co,.Ltd. 4,096
133.32.208.0/20 AS2519 ARTERIA Networks Corporation 4,096
133.247.240.0/20 AS131923 MCAT Ltd. 4,096

Hosted domains

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

IP Address Domain Domains on this IP
133.101.25.91 hyiursa.net 1
133.101.24.122 rudds.jp 1
133.101.245.159 kyotosangyo-kyouikukondankai.com 1

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

2,686 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
133.101.183.44 AS24254 Kyoto Sangyo University 1.64ms from Osaka, JP
133.101.32.83 AS24254 Kyoto Sangyo University 1.69ms from Osaka, JP
133.101.96.124 AS24254 Kyoto Sangyo University 1.54ms from Osaka, JP
133.101.80.179 AS24254 Kyoto Sangyo University 1.57ms from Osaka, JP
133.101.240.1 AS24254 Kyoto Sangyo University 1.65ms from Osaka, JP
133.101.169.224 AS24254 Kyoto Sangyo University 8.48ms from Osaka, JP
133.101.162.1 AS24254 Kyoto Sangyo University 1.64ms from Osaka, JP
133.101.135.20 AS24254 Kyoto Sangyo University 1.58ms from Osaka, JP
133.101.244.12 AS24254 Kyoto Sangyo University 1.57ms from Osaka, JP
133.101.24.230 AS24254 Kyoto Sangyo University 1.52ms from Osaka, JP
133.101.171.87 AS24254 Kyoto Sangyo University 7.53ms from Osaka, JP
133.101.185.166 AS24254 Kyoto Sangyo University 2.11ms from Osaka, JP
133.101.26.161 AS24254 Kyoto Sangyo University 1.54ms from Osaka, JP
133.101.175.95 AS24254 Kyoto Sangyo University 6.75ms from Osaka, JP
133.101.127.254 AS24254 Kyoto Sangyo University 1.64ms from Osaka, JP
133.101.152.1 AS24254 Kyoto Sangyo University 1.72ms from Osaka, JP
133.101.200.66 AS24254 Kyoto Sangyo University 1.49ms from Osaka, JP
133.101.155.1 AS24254 Kyoto Sangyo University 1.98ms from Osaka, JP
133.101.158.171 AS24254 Kyoto Sangyo University 1.64ms from Osaka, JP
133.101.72.1 AS24254 Kyoto Sangyo University 1.69ms from Osaka, JP
133.101.182.145 AS24254 Kyoto Sangyo University 1.70ms from Osaka, JP
133.101.161.54 AS24254 Kyoto Sangyo University 1.88ms from Osaka, JP
133.101.186.80 AS24254 Kyoto Sangyo University 1.86ms from Osaka, JP
133.101.163.129 AS24254 Kyoto Sangyo University 2.23ms from Osaka, JP
133.101.202.1 AS24254 Kyoto Sangyo University 1.71ms 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
213.34.248.160 AS15435 DELTA Fiber Nederland B.V. 7.39ms from Amsterdam, NL
91.182.57.80 AS5432 Proximus NV 3.34ms from Brussels, BE
95.144.24.32 AS2856 British Telecommunications PLC 6.86ms from Erith, GB
176.37.54.208 AS39608 Lanet Network Ltd 0.62ms from Kyiv, UA
138.0.12.0 AS6507 Riot Games, Inc 0.49ms from Lima, PE
86.179.106.224 AS2856 British Telecommunications PLC 4.06ms from London, GB
90.201.65.64 AS5607 Sky UK Limited 3.79ms from London, GB
179.152.61.128 AS28573 Claro NXT Telecomunicacoes Ltda 4.53ms from Novo Hamburgo, BR
20.106.69.80 AS8075 Microsoft Corporation 0.22ms from Phoenix, US
46.13.175.176 AS13036 T-Mobile Czech Republic a.s. 1.84ms from Prague, CZ
189.152.131.48 AS8151 UNINET 10.38ms from Santiago de Queretaro, MX
123.213.86.128 AS9318 SK Broadband Co Ltd 3.77ms from Seoul, KR
1.192.229.128 AS4134 CHINANET-BACKBONE 6.66ms from Zhengzhou, CN
76.255.190.144 AS7018 AT&T Enterprises, LLC 16.41ms from Dallas, US
113.87.202.128 AS4134 CHINANET-BACKBONE 2.06ms from Guangzhou, CN
98.195.47.160 AS7922 Comcast Cable Communications, LLC 6.39ms from Houston, US
18.232.18.32 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
133.201.64.32 AS2518 BIGLOBE Inc. 4.23ms from Tokyo, JP
73.106.20.176 AS7922 Comcast Cable Communications, LLC 4.42ms from Atlanta, US
56.112.96.176 AS16509 Amazon.com, Inc. 1.63ms from Calgary, CA
156.56.12.96 AS87 Indiana University 5.26ms from Chicago, US
146.66.234.64 AS59702 Junet AB 4.88ms from Falkenberg, SE
173.91.65.96 AS10796 Charter Communications Inc 12.46ms from Flint, US
111.231.230.208 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.29ms from Guangzhou, CN
103.121.22.144 AS63859 PT. Eka Mas Republik 13.29ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -f2 133.101.163.5
traceroute to 133.101.163.5 (133.101.163.5): 64 hops max, 52 byte packets
3 *
4 *
6 [AS2497] 58.138.83.178 181.806 ms
7 *
8 [AS2497] 58.138.112.105 265.949 ms
9 [AS2497] 202.232.6.18 268.211 ms
10 [AS2907] 150.99.18.34 312.073 ms
11 [AS2907] 150.99.186.234 311.591 ms
12 *
13 *
14 [AS24254] 133.101.163.5 318.114 ms
Measurement taken from IPinfo ProbeNet in Chisinau, MD
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