158.205.216.0/21
AS4694 · IDC Frontier Inc.
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WHOIS Details
inetnum: 158.198.0.0 - 158.215.255.255 netname: JPNIC-NET-JP-ERX descr: Japan Network Information Center country: JP admin-c: JNIC1-AP tech-c: JNIC1-AP abuse-c: AJ382-AP status: ALLOCATED PORTABLE remarks: JPNIC Allocation Block remarks: Authoritative information regarding assignments and remarks: allocations made from within this block can also be remarks: queried at whois.nic.ad.jp. To obtain an English remarks: output query whois -h whois.nic.ad.jp x.x.x.x/e mnt-by: APNIC-HM mnt-lower: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP last-modified: 2020-07-23T04:25:29Z 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: hostmaster@nic.ad.jp abuse-mailbox: hostmaster@nic.ad.jp phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 admin-c: JNIC1-AP tech-c: JNIC1-AP auth: # Filtered remarks: hostmaster@nic.ad.jp 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: hostmaster@nic.ad.jp admin-c: JNIC1-AP tech-c: JNIC1-AP nic-hdl: AJ382-AP remarks: Generated from irt object IRT-JPNIC-JP remarks: hostmaster@nic.ad.jp was validated on 2024-11-27 abuse-mailbox: hostmaster@nic.ad.jp 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: hostmaster@nic.ad.jp 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
277 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 158.205.217.34 |
3.62ms from Tokyo,
JP
|
|
| 158.205.216.3 |
0.57ms from Tokyo,
JP
|
|
| 158.205.222.225 |
3.59ms from Tokyo,
JP
|
|
| 158.205.220.113 |
3.58ms from Tokyo,
JP
|
|
| 158.205.221.189 |
3.60ms from Tokyo,
JP
|
|
| 158.205.223.238 |
3.58ms from Tokyo,
JP
|
|
| 158.205.218.130 |
3.58ms 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 |
|---|---|---|
| 195.169.186.5 |
2.19ms from Amsterdam,
NL
|
|
| 182.135.233.5 |
4.15ms from Chengdu,
CN
|
|
| 154.220.43.133 |
0.29ms from Chisinau,
MD
|
|
| 177.8.229.181 |
18.39ms from Fortaleza,
BR
|
|
| 62.214.227.117 |
3.46ms from Hamburg,
DE
|
|
| 103.18.29.5 |
1.29ms from Jakarta,
ID
|
|
| 92.241.126.21 |
7.23ms from Moscow,
RU
|
|
| 98.217.241.149 |
6.34ms from Providence,
US
|
|
| 75.133.167.85 |
4.16ms from St. Louis,
US
|
|
| 91.199.242.53 |
0.23ms from Ashburn,
US
|
|
| 101.73.28.213 |
8.05ms from Beijing,
CN
|
|
| 191.92.167.5 |
7.62ms from Bogota,
CO
|
|
| 34.38.135.53 |
0.16ms from Brussels,
BE
|
|
| 79.121.1.149 |
2.41ms from Budapest,
HU
|
|
| 181.46.154.149 |
4.40ms from Buenos Aires,
AR
|
|
| 34.67.54.245 |
0.12ms from Council Bluffs,
US
|
|
| 210.33.87.5 |
8.65ms from Hangzhou,
CN
|
|
| 90.218.15.197 |
4.50ms from London,
GB
|
|
| 83.56.44.117 |
1.71ms from Madrid,
ES
|
|
| 2.116.131.181 |
3.47ms from Milan,
IT
|
|
| 14.140.133.213 |
6.29ms from Mumbai,
IN
|
|
| 95.100.200.5 |
0.94ms from Paris,
FR
|
|
| 181.221.42.21 |
7.77ms from Rio de Janeiro,
BR
|
|
| 209.73.148.165 |
0.14ms from Santa Clara,
US
|
|
| 149.200.31.5 |
2.33ms from Budapest,
HU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Osaka, JP
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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