AS2526
Hitachi, Ltd. IT strategy & Digital Integration Division, Employee Experience Office · hitachi-pt.co.jp
Japan
Stub AS
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| Field | Value |
|---|---|
| Country |
Japan
|
| Website | hitachi-pt.co.jp |
| Hosted domains | 13 |
| IPv4 addresses | 65,536 |
| IPv6 addresses | 0 |
| ASN type | Business |
| Registry | jpnic |
| Updated | 3 months ago on Jan 06, 2026 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 133.145.0.0/16 | Japan Network Information Center | 65,536 |
| 133.145.128.0/18 | Japan Network Information Center | 16,384 |
| 133.145.32.0/19 | Japan Network Information Center | 8,192 |
| 133.145.64.0/19 | Japan Network Information Center | 8,192 |
| 133.145.224.0/19 | Japan Network Information Center | 8,192 |
| 133.145.96.0/20 | Japan Network Information Center | 4,096 |
| 133.145.112.0/21 | Japan Network Information Center | 2,048 |
| 133.145.184.0/24 | Japan Network Information Center | 256 |
| 133.145.185.0/24 | Japan Network Information Center | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS2526
OrgID: AS2526
ASName: AS2526
ASNumber: AS2526
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 13 domain names hosted across 11 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 133.145.184.66 | ██████████ | 2 |
| 133.145.190.55 | ██████████ | 2 |
| 133.145.162.252 | ██████████ | 1 |
| 133.145.157.4 | ██████████ | 1 |
| 133.145.166.164 | ██████████ | 1 |
| 133.145.231.18 | ██████████ | 1 |
| 133.145.184.97 | ██████████ | 1 |
| 133.145.231.225 | ██████████ | 1 |
| 133.145.173.21 | ██████████ | 1 |
| 133.145.228.250 | ██████████ | 1 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS4713 | NTT DOCOMO BUSINESS,Inc. |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS4713 | NTT DOCOMO BUSINESS,Inc. |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
16 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 133.145.182.172 |
1.64ms from Tokyo,
JP
|
|
| 133.145.190.56 |
1.66ms from Tokyo,
JP
|
|
| 133.145.119.158 |
1.65ms from Tokyo,
JP
|
|
| 133.145.162.244 |
1.61ms from Tokyo,
JP
|
|
| 133.145.237.20 |
1.65ms from Tokyo,
JP
|
|
| 133.145.255.206 |
1.31ms from Tokyo,
JP
|
|
| 133.145.225.228 |
1.59ms from Tokyo,
JP
|
|
| 133.145.183.149 |
1.65ms from Tokyo,
JP
|
|
| 133.145.112.34 |
1.34ms from Tokyo,
JP
|
|
| 133.145.135.3 |
9.01ms from Tokyo,
JP
|
|
| 133.145.131.69 |
1.58ms from Tokyo,
JP
|
|
| 133.145.187.210 |
1.59ms from Tokyo,
JP
|
|
| 133.145.230.36 |
1.65ms from Tokyo,
JP
|
|
| 133.145.128.205 |
1.61ms from Tokyo,
JP
|
|
| 133.145.234.76 |
1.76ms from Tokyo,
JP
|
|
| 133.145.130.166 |
1.59ms 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 |
|---|---|---|
| 52.143.22.14 |
0.22ms from Amsterdam,
NL
|
|
| 85.94.190.142 |
4.74ms from Barcelona,
ES
|
|
| 103.89.220.254 |
15.09ms from Beijing,
CN
|
|
| 88.66.86.126 |
13.92ms from Berlin,
DE
|
|
| 154.180.135.222 |
5.53ms from Cairo,
EG
|
|
| 139.213.1.78 |
5.69ms from Changchun,
CN
|
|
| 59.36.146.110 |
1.88ms from Guangzhou,
CN
|
|
| 196.39.47.254 |
0.59ms from Johannesburg,
ZA
|
|
| 59.191.192.254 |
3.02ms from Kuala Lumpur,
MY
|
|
| 1.32.109.254 |
1.72ms from Kuala Lumpur,
MY
|
|
| 81.142.85.158 |
15.05ms from London,
GB
|
|
| 44.218.70.254 |
0.17ms from Reston,
US
|
|
| 201.139.88.78 |
7.57ms from Rio de Janeiro,
BR
|
|
| 151.84.147.254 |
2.99ms from Rome,
IT
|
|
| 46.52.244.254 |
1.37ms from Saint Petersburg,
RU
|
|
| 175.236.246.254 |
1.58ms from Seoul,
KR
|
|
| 203.245.44.94 |
0.80ms from Seoul,
KR
|
|
| 118.63.86.254 |
1.96ms from Seoul,
KR
|
|
| 14.88.55.254 |
2.83ms from Seoul,
KR
|
|
| 175.193.4.254 |
1.17ms from Seoul,
KR
|
|
| 211.207.54.174 |
5.29ms from Seoul,
KR
|
|
| 175.143.148.190 |
7.00ms from Singapore,
SG
|
|
| 140.136.231.254 |
4.67ms from Taipei,
TW
|
|
| 78.61.163.254 |
0.73ms from Vilnius,
LT
|
|
| 155.204.96.126 |
0.13ms from Winnipeg,
CA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Dallas, US
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS2526 at robtex.
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