133.19.0.0/16
AS23807 · Ritsumeikan University
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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 |
|---|---|---|---|
| 133.242.0.0/16 | AS7684 | SAKURA Internet Inc. | 65,536 |
| 133.125.0.0/16 | AS7684 | SAKURA Internet Inc. | 65,536 |
| 133.163.0.0/16 | AS2510 | FUJITSU LIMITED | 65,536 |
| 133.112.0.0/16 | AS2522 | Japan Network Information Center | 65,536 |
| 133.167.0.0/16 | AS9371 | SAKURA Internet Inc. | 65,536 |
| 133.110.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.18.0.0/16 | AS24282 | KAGOYA JAPAN Inc. | 65,536 |
| 133.175.0.0/16 | AS2519 | ARTERIA Networks Corporation | 65,536 |
| 133.236.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.123.0.0/16 | AS7522 | STNet, Incorporated | 65,536 |
| 133.237.0.0/16 | AS23820 | Rakuten Group, Inc. | 65,536 |
| 133.142.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.218.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.159.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.137.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.114.0.0/16 | AS2527 | Sony Network Communications Inc. | 65,536 |
| 133.155.128.0/17 | AS7524 | ITEC Hankyu Hanshin Co.,Ltd. | 32,768 |
| 133.130.128.0/17 | AS2514 | NTT PC Communications,Inc. | 32,768 |
| 133.155.0.0/17 | 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 |
| 133.186.64.0/18 | AS131915 | Hamamatsu Cable Television .Inc | 16,384 |
| 133.149.192.0/18 | AS2519 | ARTERIA Networks Corporation | 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 6 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.19.45.16 | si-lab.org | 1 |
| 133.19.170.4 | yamasue-lab.com | 1 |
| 133.19.2.252 | jtool.org | 1 |
| 133.19.45.7 | aislab.org | 1 |
| 133.19.170.35 | rits.cc | 1 |
| 133.19.170.116 | garacter.org | 1 |
Hosted domains API
Pingable IPs
118 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.19.169.254 |
1.36ms from Osaka,
JP
|
|
| 133.19.170.151 |
2.01ms from Osaka,
JP
|
|
| 133.19.127.6 |
1.38ms from Osaka,
JP
|
|
| 133.19.171.27 |
2.09ms from Osaka,
JP
|
|
| 133.19.15.254 |
2.52ms from Osaka,
JP
|
|
| 133.19.62.2 |
2.54ms from Osaka,
JP
|
|
| 133.19.1.30 |
2.50ms from Osaka,
JP
|
|
| 133.19.7.254 |
2.55ms from Osaka,
JP
|
|
| 133.19.53.254 |
2.52ms from Osaka,
JP
|
|
| 133.19.45.7 |
2.92ms from Osaka,
JP
|
|
| 133.19.0.254 |
2.55ms from Osaka,
JP
|
|
| 133.19.52.1 |
2.54ms from Osaka,
JP
|
|
| 133.19.50.254 |
2.58ms from Osaka,
JP
|
|
| 133.19.57.254 |
2.56ms from Osaka,
JP
|
|
| 133.19.35.254 |
2.56ms from Osaka,
JP
|
|
| 133.19.3.254 |
2.54ms from Osaka,
JP
|
|
| 133.19.4.254 |
2.55ms from Osaka,
JP
|
|
| 133.19.44.22 |
2.48ms from Osaka,
JP
|
|
| 133.19.63.254 |
2.55ms from Osaka,
JP
|
|
| 133.19.28.1 |
2.54ms from Osaka,
JP
|
|
| 133.19.48.254 |
2.52ms from Osaka,
JP
|
|
| 133.19.2.254 |
2.55ms from Osaka,
JP
|
|
| 133.19.33.254 |
2.52ms 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 |
|---|---|---|
| 103.27.203.240 |
0.81ms from Bangkok,
TH
|
|
| 38.170.37.128 |
7.62ms from Buffalo,
US
|
|
| 20.255.73.240 |
0.29ms from Hong Kong,
HK
|
|
| 119.178.237.144 |
7.60ms from Jinan,
CN
|
|
| 76.89.93.0 |
6.23ms from Los Angeles,
US
|
|
| 185.236.13.144 |
9.90ms from Madrid,
ES
|
|
| 15.184.226.208 |
0.09ms from Manama,
BH
|
|
| 79.163.244.32 |
2.04ms from Poznan,
PL
|
|
| 54.87.209.128 |
0.20ms from Reston,
US
|
|
| 80.117.156.0 |
3.63ms from Rome,
IT
|
|
| 208.32.222.16 |
0.32ms from Secaucus,
US
|
|
| 52.130.78.48 |
2.59ms from Shanghai,
CN
|
|
| 83.226.136.48 |
0.89ms from Stockholm,
SE
|
|
| 67.158.65.128 |
4.30ms from Toronto,
CA
|
|
| 42.230.33.128 |
6.06ms from Zhengzhou,
CN
|
|
| 104.40.207.32 |
0.28ms from Amsterdam,
NL
|
|
| 5.30.88.240 |
3.19ms from Dubai,
AE
|
|
| 217.251.115.80 |
4.71ms from Duesseldorf,
DE
|
|
| 150.255.159.144 |
16.34ms from Guangzhou,
CN
|
|
| 171.227.95.0 |
2.07ms from Ho Chi Minh City,
VN
|
|
| 68.110.59.176 |
7.36ms from Los Angeles,
US
|
|
| 176.160.35.192 |
7.50ms from Marseille,
FR
|
|
| 188.32.4.144 |
1.04ms from Moscow,
RU
|
|
| 75.203.77.208 |
13.72ms from New York City,
US
|
|
| 149.54.159.96 |
0.95ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Charlotte, US
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