124.83.128.0/17

AS24572 · Yahoo Japan

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Summary

Country	Japan
Domain	yahoo.co.jp
ASN	AS24572
Registry	APNIC
ID	YAHOO-NET

WHOIS Details

inetnum:        124.83.128.0 - 124.83.255.255
netname:        YAHOO-NET
descr:          Internet Content Provider
country:        JP
org:            ORG-YJ1-AP
admin-c:        YJ982-AP
tech-c:         YJ982-AP
abuse-c:        AY448-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-YAHOO-JP
mnt-routes:     MAINT-AP-YAHOO-JP
mnt-irt:        IRT-YAHOO-JP
last-modified:  2020-10-20T00:57:36Z
source:         APNIC

irt:            IRT-YAHOO-JP
address:        Kioi Tower, Tokyo Garden Terrace Kioicho, 1-3 Kioicho, Chiyoda-ku, Tokyo, 1028282 Japan
e-mail:         route-admin@mail.yahoo.co.jp
abuse-mailbox:  route-admin@mail.yahoo.co.jp
admin-c:        yj982-ap
tech-c:         yj982-ap
auth:           # Filtered
remarks:        route-admin@mail.yahoo.co.jp was validated on 2025-10-07
mnt-by:         MAINT-AP-YAHOO-JP
last-modified:  2026-03-02T04:00:39Z
source:         APNIC

organisation:   ORG-YJ1-AP
org-name:       Yahoo Japan
org-type:       LIR
country:        JP
address:        Kioi Tower, Tokyo Garden Terrace Kioicho
address:        1-3 Kioicho
phone:          +81-3-6898-6280
e-mail:         route-admin@mail.yahoo.co.jp
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:07Z
source:         APNIC

role:           ABUSE YAHOOJP
country:        ZZ
address:        Kioi Tower, Tokyo Garden Terrace Kioicho, 1-3 Kioicho, Chiyoda-ku, Tokyo, 1028282 Japan
phone:          +000000000
e-mail:         route-admin@mail.yahoo.co.jp
admin-c:        yj982-ap
tech-c:         yj982-ap
nic-hdl:        AY448-AP
remarks:        Generated from irt object IRT-YAHOO-JP
remarks:        route-admin@mail.yahoo.co.jp was validated on 2025-10-07
abuse-mailbox:  route-admin@mail.yahoo.co.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-07T00:01:08Z
source:         APNIC

role:           YAHOO JAPAN
nic-hdl:        YJ982-AP
e-mail:         route-admin@mail.yahoo.co.jp
notify:         route-admin@mail.yahoo.co.jp
address:        Kioi Tower, Tokyo Garden Terrace Kioicho, 1-3 Kioicho, Chiyoda-ku, Tokyo, 1028282
phone:          +81-3-6898-6280
country:        JP
admin-c:        NM982-AP
tech-c:         NM982-AP
mnt-by:         MAINT-AP-YAHOO-JP
last-modified:  2018-12-10T03:48:18Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 124.83.0.0/16

Range	ASN	Company	Num of IPs
124.83.96.0/19	AS9299	HOME_DSL	8,192

Hosted domains

There are 1,552 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
124.83.185.124	yahoo.co.jp	412
124.83.185.252	yahoo.co.jp	360
124.83.184.124	yahoo.co.jp	348
124.83.184.252	yahoo.co.jp	344

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

1,786 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
124.83.254.30	AS24572 Yahoo Japan	`0.30ms` from Osaka, JP
124.83.186.6	AS24572 Yahoo Japan	`0.64ms` from Osaka, JP
124.83.191.220	AS24572 Yahoo Japan	`0.28ms` from Osaka, JP
124.83.222.121	AS24572 Yahoo Japan	`0.33ms` from Osaka, JP
124.83.240.126	AS24572 Yahoo Japan	`3.61ms` from Osaka, JP
124.83.185.4	AS24572 Yahoo Japan	`0.25ms` from Osaka, JP
124.83.253.129	AS24572 Yahoo Japan	`0.35ms` from Osaka, JP
124.83.242.133	AS24572 Yahoo Japan	`0.31ms` from Osaka, JP
124.83.189.251	AS24572 Yahoo Japan	`0.32ms` from Osaka, JP
124.83.224.125	AS24572 Yahoo Japan	`0.54ms` from Osaka, JP
124.83.239.243	AS24572 Yahoo Japan	`0.31ms` from Osaka, JP
124.83.228.222	AS24572 Yahoo Japan	`0.30ms` from Osaka, JP
124.83.188.74	AS24572 Yahoo Japan	`0.34ms` from Osaka, JP
124.83.184.178	AS24572 Yahoo Japan	`0.25ms` from Osaka, JP
124.83.252.241	AS24572 Yahoo Japan	`0.66ms` from Osaka, JP
124.83.237.234	AS24572 Yahoo Japan	`0.31ms` from Osaka, JP
124.83.236.78	AS24572 Yahoo Japan	`0.34ms` from Osaka, JP
124.83.143.75	AS24572 Yahoo Japan	`0.35ms` from Osaka, JP
124.83.159.196	AS24572 Yahoo Japan	`0.35ms` from Osaka, JP
124.83.141.59	AS24572 Yahoo Japan	`0.35ms` from Osaka, JP
124.83.128.7	AS24572 Yahoo Japan	`0.65ms` 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
87.212.22.1	AS50266 Odido Netherlands B.V.	`4.34ms` from Amsterdam, NL
31.187.188.1	AS50266 Odido Netherlands B.V.	`2.82ms` from Amsterdam, NL
152.118.183.129	AS3382 University of Indonesia	`8.59ms` from Bandung, ID
123.122.16.1	AS4808 China Unicom Beijing Province Network	`4.06ms` from Beijing, CN
190.85.138.129	AS14080 Telmex Colombia S.A.	`1.08ms` from Bogota, CO
181.169.21.1	AS7303 Telecom Argentina S.A.	`2.25ms` from Buenos Aires, AR
78.177.56.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`19.50ms` from Bursa, TR
85.96.165.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.92ms` from Bursa, TR
64.53.85.65	AS2711 Spirit Communications	`6.60ms` from Charlotte, US
136.116.209.1	AS396982 Google LLC	`0.14ms` from Council Bluffs, US
200.142.186.129	AS53049 IOLNET Telecom	`9.30ms` from Curitiba, BR
12.235.76.49	AS7018 AT&T Enterprises, LLC	`2.47ms` from Dallas, US
134.6.144.33	AS16504 Granite Telecommunications LLC	`0.69ms` from Denver, US
142.179.240.1	AS852 TELUS Communications Inc.	`1.03ms` from Edmonton, CA
194.61.154.33	AS209991 LAVEGO AG	`2.92ms` from Frankfurt am Main, DE
31.58.87.1	AS56971 AS56971 Cloud	`0.25ms` from Fremont, US
93.48.40.1	AS12874 Fastweb SpA	`8.44ms` from Frosinone, IT
62.121.38.81	AS39699 Lounea Palvelut Oy	`2.52ms` from Helsinki, FI
125.13.51.33	AS9824 JCOM Co., Ltd.	`17.40ms` from Hiroshima, JP
124.61.96.1	AS17858 LG POWERCOMM	`13.59ms` from Incheon, KR
61.40.99.97	AS3786 LG DACOM Corporation	`1.58ms` from Incheon, KR
106.254.23.129	AS3786 LG DACOM Corporation	`2.11ms` from Incheon, KR
197.89.50.1	AS20011 Dimension Data	`1.11ms` from Johannesburg, ZA
178.192.116.1	AS3303 Swisscom (Switzerland) Ltd	`0.66ms` from Lugano, CH
158.64.49.81	AS2602 Fondation RESTENA	`0.11ms` from Luxembourg, LU

Traceroute

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

traceroute -a -n -q1 -f4 -m7 124.83.232.50

traceroute to 124.83.232.50 (124.83.232.50): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.57 0.084 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Liuzhou, CN

On March 13th 2026

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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