133.50.0.0/16
AS7509 · Hokkaido University
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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 |
| 133.218.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.159.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.18.0.0/16 | AS24282 | KAGOYA JAPAN Inc. | 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 |
| 133.175.0.0/16 | AS2519 | ARTERIA Networks Corporation | 65,536 |
| 133.110.0.0/16 | AS2497 | Internet Initiative Japan 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 |
| 133.112.0.0/16 | AS2522 | Japan Network Information Center | 65,536 |
| 133.114.0.0/16 | AS2527 | Sony Network Communications Inc. | 65,536 |
| 133.236.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.167.0.0/16 | AS9371 | SAKURA Internet Inc. | 65,536 |
| 133.125.0.0/16 | AS7684 | SAKURA Internet Inc. | 65,536 |
| 133.123.0.0/16 | AS7522 | STNet, Incorporated | 65,536 |
| 133.155.0.0/17 | AS7524 | ITEC Hankyu Hanshin Co.,Ltd. | 32,768 |
| 133.155.128.0/17 | 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 |
| 133.186.128.0/17 | AS45974 | NHN Cloud Japan Corporation | 32,768 |
| 133.32.0.0/18 | AS2519 | ARTERIA Networks Corporation | 16,384 |
| 133.165.128.0/18 | AS2527 | Sony Network Communications Inc. | 16,384 |
| 133.247.0.0/18 | AS131918 | SHONAN CABLE NETWORK | 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 |
| 133.165.192.0/18 | AS17534 | NSK Co.,Ltd. | 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 |
| 133.232.0.0/19 | AS7682 | DMG MORI Digital Co., LTD. | 8,192 |
| 133.232.64.0/19 | AS2514 | INTERLINK Co.,LTD | 8,192 |
| 133.32.224.0/19 | AS2519 | ARTERIA Networks Corporation | 8,192 |
| 133.238.32.0/19 | AS2497 | IIJ Internet | 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 |
| 133.186.0.0/20 | 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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.50.139.45 | jcprg.org | 1 |
| 133.50.18.77 | veteducation.jp | 1 |
Hosted domains API
Pingable IPs
No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 105.103.111.240 |
11.81ms from Algiers,
DZ
|
|
| 110.225.106.48 |
2.33ms from Kolkata,
IN
|
|
| 222.219.8.160 |
9.44ms from Kunming,
CN
|
|
| 164.90.136.64 |
0.17ms from New York City,
US
|
|
| 68.129.6.176 |
2.86ms from New York City,
US
|
|
| 75.142.231.96 |
10.89ms from Santa Clara,
US
|
|
| 189.149.30.176 |
5.30ms from Santiago de Queretaro,
MX
|
|
| 165.1.157.176 |
0.12ms from Sao Paulo,
BR
|
|
| 34.50.17.48 |
0.10ms from Seoul,
KR
|
|
| 188.169.95.32 |
0.89ms from Tbilisi,
GE
|
|
| 202.24.140.208 |
8.01ms from Tokyo,
JP
|
|
| 88.206.82.128 |
3.40ms from Yekaterinburg,
RU
|
|
| 59.180.134.16 |
1.80ms from Delhi,
IN
|
|
| 13.89.117.80 |
0.20ms from Des Moines,
US
|
|
| 91.241.139.128 |
8.82ms from Krasnodar,
RU
|
|
| 151.21.158.224 |
1.88ms from Milan,
IT
|
|
| 2.116.77.224 |
4.51ms from Milan,
IT
|
|
| 71.198.226.224 |
5.53ms from San Jose,
US
|
|
| 119.211.77.32 |
1.72ms from Seoul,
KR
|
|
| 47.102.245.0 |
2.70ms from Shanghai,
CN
|
|
| 81.242.204.112 |
2.26ms from Brussels,
BE
|
|
| 89.122.113.0 |
0.44ms from Bucharest,
RO
|
|
| 188.157.81.48 |
9.89ms from Budapest,
HU
|
|
| 24.208.241.176 |
18.85ms from Chicago,
US
|
|
| 35.228.124.32 |
0.13ms from Hamina,
FI
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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.
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