133.55.0.0/16
AS2907 · Research Organization of Information and Systems, National Institute of Informatics
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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 |
|---|---|---|---|
| 133.218.0.0/16 | 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 |
| 133.236.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.114.0.0/16 | AS2527 | Sony Network Communications Inc. | 65,536 |
| 133.163.0.0/16 | AS2510 | FUJITSU LIMITED | 65,536 |
| 133.110.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.142.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.137.0.0/16 | AS2497 | Internet Initiative Japan Inc. | 65,536 |
| 133.18.0.0/16 | AS24282 | KAGOYA JAPAN Inc. | 65,536 |
| 133.112.0.0/16 | AS2522 | Japan Network Information Center | 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 |
| 133.167.0.0/16 | AS9371 | SAKURA Internet Inc. | 65,536 |
| 133.125.0.0/16 | AS7684 | SAKURA Internet Inc. | 65,536 |
| 133.242.0.0/16 | AS7684 | SAKURA Internet Inc. | 65,536 |
| 133.232.128.0/17 | 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 |
| 133.155.128.0/17 | AS7524 | ITEC Hankyu Hanshin Co.,Ltd. | 32,768 |
| 133.155.0.0/17 | AS7524 | ITEC Hankyu Hanshin Co.,Ltd. | 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 |
| 133.232.64.0/19 | 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 4 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 |
|---|---|---|
| 133.55.135.17 | wjrgkjezasr.net | 3 |
| 133.55.66.33 | zouku.cn | 1 |
Hosted domains API
Pingable IPs
17 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.55.72.21 |
6.15ms from Osaka,
JP
|
|
| 133.55.2.2 |
6.02ms from Osaka,
JP
|
|
| 133.55.48.10 |
6.03ms from Osaka,
JP
|
|
| 133.55.24.19 |
6.08ms from Osaka,
JP
|
|
| 133.55.96.2 |
6.29ms from Osaka,
JP
|
|
| 133.55.115.239 |
6.07ms from Osaka,
JP
|
|
| 133.55.114.52 |
6.07ms from Osaka,
JP
|
|
| 133.55.130.88 |
6.25ms from Osaka,
JP
|
|
| 133.55.8.5 |
6.03ms 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 |
|---|---|---|
| 73.20.221.160 |
11.35ms from Atlanta,
US
|
|
| 152.204.226.192 |
8.04ms from Bogota,
CO
|
|
| 98.212.91.128 |
8.30ms from Chicago,
US
|
|
| 162.154.166.192 |
8.91ms from Columbus,
US
|
|
| 2.243.134.240 |
3.04ms from Duesseldorf,
DE
|
|
| 217.245.242.80 |
4.04ms from Frankfurt am Main,
DE
|
|
| 83.229.68.144 |
0.47ms from London,
GB
|
|
| 81.73.100.0 |
7.67ms from Milan,
IT
|
|
| 82.38.203.176 |
0.88ms from New York City,
US
|
|
| 34.232.213.0 |
0.20ms from Reston,
US
|
|
| 5.98.178.48 |
4.72ms from Rome,
IT
|
|
| 113.154.102.160 |
8.06ms from Tokyo,
JP
|
|
| 134.249.151.160 |
10.71ms from Warsaw,
PL
|
|
| 176.205.75.128 |
3.17ms from Al Fujairah City,
AE
|
|
| 204.232.186.192 |
0.60ms from Ashburn,
US
|
|
| 44.233.104.208 |
0.12ms from Boardman,
US
|
|
| 52.39.51.32 |
0.14ms from Boardman,
US
|
|
| 73.176.129.96 |
10.06ms from Chicago,
US
|
|
| 221.225.54.64 |
7.12ms from Huai'an,
CN
|
|
| 114.100.31.64 |
7.96ms from Nanchang,
CN
|
|
| 74.69.149.112 |
16.17ms from New York City,
US
|
|
| 124.101.1.48 |
6.36ms from Osaka,
JP
|
|
| 122.21.225.16 |
8.93ms from Osaka,
JP
|
|
| 146.83.43.192 |
4.54ms from Santiago,
CL
|
|
| 114.69.115.176 |
3.08ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Denpasar, ID
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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