133.74.192.0/18
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
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
13 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.74.216.2 |
2.67ms from Tokyo,
JP
|
|
| 133.74.213.6 |
2.63ms from Tokyo,
JP
|
|
| 133.74.198.165 |
2.60ms from Tokyo,
JP
|
|
| 133.74.212.100 |
2.60ms from Tokyo,
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 |
|---|---|---|
| 105.97.249.146 |
14.75ms from Algiers,
DZ
|
|
| 50.110.229.178 |
2.70ms from Ashburn,
US
|
|
| 198.167.255.2 |
2.16ms from Boydton,
US
|
|
| 192.198.105.82 |
0.14ms from Buffalo,
US
|
|
| 165.0.70.2 |
1.58ms from Cape Town,
ZA
|
|
| 12.234.142.194 |
8.13ms from Chicago,
US
|
|
| 129.22.23.18 |
5.99ms from Columbus,
US
|
|
| 71.211.227.18 |
1.92ms from Denver,
US
|
|
| 120.55.31.226 |
7.84ms from Hangzhou,
CN
|
|
| 43.250.172.242 |
0.69ms from Hong Kong,
HK
|
|
| 182.228.90.2 |
1.55ms from Incheon,
KR
|
|
| 61.96.183.82 |
0.92ms from Incheon,
KR
|
|
| 193.239.128.2 |
0.82ms from Kyiv,
UA
|
|
| 212.36.154.50 |
0.63ms from London,
GB
|
|
| 50.223.90.194 |
11.52ms from Los Angeles,
US
|
|
| 83.51.28.130 |
10.32ms from Madrid,
ES
|
|
| 85.118.242.2 |
0.37ms from Madrid,
ES
|
|
| 122.54.192.114 |
1.91ms from Manila,
PH
|
|
| 50.213.150.194 |
7.69ms from Murfreesboro,
US
|
|
| 23.246.81.2 |
2.69ms from New York City,
US
|
|
| 47.23.86.66 |
3.48ms from Newark,
US
|
|
| 183.159.147.178 |
5.33ms from Ningbo,
CN
|
|
| 90.27.233.2 |
10.26ms from Paris,
FR
|
|
| 38.22.10.2 |
2.05ms from Phoenix,
US
|
|
| 54.162.47.34 |
0.22ms from Reston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Dallas, US
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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