133.92.166.0/24

AS58647 · Kagawa University

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Summary

Country	Japan
Domain	nic.ad.jp
ASN	AS58647
Registry	APNIC
ID	JPNIC-NET-JP-ERX

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:         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:  2025-04-10T11:04:13Z
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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

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
73.147.199.56	AS7922 Comcast Cable Communications, LLC	`11.15ms` from Ashburn, US
52.40.175.88	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
172.200.51.152	AS8075 Microsoft Corporation	`0.34ms` from Boydton, US
64.7.199.40	AS399629 BL Networks	`0.25ms` from Bucharest, RO
72.174.151.88	AS33588 Charter Communications LLC	`14.51ms` from Denver, US
77.184.145.184	AS6805 Telefonica Germany GmbH & Co.OHG	`4.09ms` from Frankfurt am Main, DE
59.37.81.248	AS4134 CHINANET-BACKBONE	`2.94ms` from Guangzhou, CN
171.225.125.24	AS7552 Viettel Group	`11.21ms` from Ho Chi Minh City, VN
149.120.86.40	AS20135 Millennium Telcom LLC	`4.77ms` from Kansas City, US
172.88.51.184	AS20001 Charter Communications Inc	`4.50ms` from Los Angeles, US
79.3.58.40	AS3269 Telecom Italia S.p.A.	`6.38ms` from Milan, IT
173.21.66.40	AS30036 Mediacom Communications Corp	`14.64ms` from Minneapolis, US
189.69.22.120	AS27699 TELEFÔNICA BRASIL S.A	`1.10ms` from Osasco, BR
69.109.0.232	AS7018 AT&T Enterprises, LLC	`5.95ms` from Redding, US
69.110.96.120	AS7018 AT&T Enterprises, LLC	`4.36ms` from Redding, US
88.203.166.248	AS29580 A1 Bulgaria EAD	`5.81ms` from Sofia, BG
140.227.57.56	AS2514 NTT PC Communications, Inc.	`0.80ms` from Tokyo, JP
172.191.129.8	AS8075 Microsoft Corporation	`0.56ms` from Ashburn, US
41.36.142.56	AS8452 TE-AS	`6.30ms` from Cairo, EG
99.47.222.152	AS7018 AT&T Enterprises, LLC	`10.57ms` from Chicago, US
14.186.81.104	AS45899 VNPT Corp	`1.61ms` from Ho Chi Minh City, VN
5.159.137.184	AS12338 Euskaltel S.A.	`1.53ms` from Madrid, ES
24.46.14.136	AS6128 Cablevision Systems Corp.	`9.08ms` from New York City, US
58.171.63.248	AS1221 Telstra Limited	`1.53ms` from Perth, AU
132.226.109.8	AS31898 Oracle Corporation	`0.30ms` from Phoenix, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 -m10 133.92.166.18

traceroute to 133.92.166.18 (133.92.166.18): 10 hops max, 52 byte packets

2 [AS55805] 27.123.215.249 85.892 ms

3 *

4 *

5 *

6 [AS2907] 150.99.20.38 222.349 ms

7 [AS2907] 150.99.180.106 219.82 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Ulan Bator, MN

On August 22nd 2025

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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