210.20.128.0/17

AS9824  ·  JCOM Co., Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Japan
Domain jcom.co.jp
ASN AS9824
Registry APNIC
ID JTCL-JP

WHOIS Details

inetnum:        210.20.128.0 - 210.20.255.255
netname:        JTCL-JP
descr:          JCOM Co., Ltd.
country:        JP
org:            ORG-JTCL1-AP
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
abuse-c:        AJ428-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-JTCL-JP
mnt-routes:     MAINT-JTCL-JP
mnt-irt:        IRT-JTCL-JP
last-modified:  2021-10-18T23:14:14Z
source:         APNIC

irt:            IRT-JTCL-JP
address:        1-2-1, Kamiogi, Suginami-ku
address:        Tokyo, Japan, 167-0043
e-mail:         abuse@home.ne.jp
abuse-mailbox:  abuse@home.ne.jp
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
auth:           # Filtered
remarks:        abuse@home.ne.jp was validated on 2025-04-21
mnt-by:         MAINT-JTCL-JP
last-modified:  2025-09-04T07:07:22Z
source:         APNIC

organisation:   ORG-JTCL1-AP
org-name:       JCOM Co., Ltd.
org-type:       LIR
country:        JP
address:        1-2-1, Kamiogi, Suginami-ku
address:        Tokyo, Japan, 167-0043
phone:          +81-3-4366-8870
fax-no:         +81-3-4366-8571
e-mail:         abuse@home.ne.jp
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:29Z
source:         APNIC

role:           ABUSE JTCLJP
country:        ZZ
address:        1-2-1, Kamiogi, Suginami-ku
address:        Tokyo, Japan, 167-0043
phone:          +000000000
e-mail:         abuse@home.ne.jp
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
nic-hdl:        AJ428-AP
remarks:        Generated from irt object IRT-JTCL-JP
remarks:        abuse@home.ne.jp was validated on 2025-04-21
abuse-mailbox:  abuse@home.ne.jp
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-01T05:28:51Z
source:         APNIC

role:           Jupiter Telecommunication Co Ltd administrator
address:        1-2-1, Kamiogi,Suginami-ku
address:        Tokyo, Japan, 167-0043
country:        JP
phone:          +81-3-6765-8000
e-mail:         abuse@home.ne.jp
admin-c:        JTCL2-AP
tech-c:         JTCL2-AP
nic-hdl:        JTCL2-AP
mnt-by:         MAINT-JTCL-JP
last-modified:  2025-07-01T05:25:52Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.20.0.0/16

No nearby ranges found.

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
210.20.145.204 meiryushin.info 1

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

Pingable IPs

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

IP Address ASN Details
210.20.144.1 AS9824 JCOM Co., Ltd. 3.59ms from Tokyo, JP
210.20.240.1 AS9824 JCOM Co., Ltd. 8.78ms from Tokyo, JP
210.20.191.221 AS9824 JCOM Co., Ltd. 9.04ms from Tokyo, JP
210.20.158.197 AS9824 JCOM Co., Ltd. 13.03ms from Tokyo, JP
210.20.181.97 AS9824 JCOM Co., Ltd. 10.39ms from Tokyo, JP
210.20.183.218 AS9824 JCOM Co., Ltd. 11.22ms from Tokyo, JP
210.20.147.55 AS9824 JCOM Co., Ltd. 13.60ms from Tokyo, JP
210.20.134.12 AS9824 JCOM Co., Ltd. 8.63ms from Tokyo, JP
210.20.250.129 AS9824 JCOM Co., Ltd. 1.66ms from Tokyo, JP
210.20.151.242 AS9824 JCOM Co., Ltd. 12.72ms from Tokyo, JP
210.20.184.1 AS9824 JCOM Co., Ltd. 2.31ms from Tokyo, JP
210.20.145.105 AS9824 JCOM Co., Ltd. 12.23ms from Tokyo, JP
210.20.201.12 AS9824 JCOM Co., Ltd. 4.38ms from Tokyo, JP
210.20.138.218 AS9824 JCOM Co., Ltd. 12.15ms from Tokyo, JP
210.20.187.163 AS9824 JCOM Co., Ltd. 10.85ms from Tokyo, JP
210.20.161.31 AS9824 JCOM Co., Ltd. 15.19ms from Tokyo, JP
210.20.208.1 AS9824 JCOM Co., Ltd. 4.90ms from Tokyo, JP
210.20.128.1 AS9824 JCOM Co., Ltd. 4.75ms from Tokyo, JP
210.20.130.11 AS9824 JCOM Co., Ltd. 15.48ms from Tokyo, JP
210.20.172.1 AS9824 JCOM Co., Ltd. 3.64ms from Tokyo, JP
210.20.219.14 AS9824 JCOM Co., Ltd. 2.67ms from Tokyo, JP
210.20.176.1 AS9824 JCOM Co., Ltd. 2.28ms from Tokyo, JP
210.20.186.208 AS9824 JCOM Co., Ltd. 7.43ms from Tokyo, JP
210.20.156.1 AS9824 JCOM Co., Ltd. 3.72ms from Tokyo, JP
210.20.195.157 AS9824 JCOM Co., Ltd. 10.06ms 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
193.173.33.1 AS1136 KPN B.V. 1.90ms from Amsterdam, NL
138.207.184.1 AS11776 Breezeline 6.36ms from Ashburn, US
161.82.168.129 AS132280 Symphony Communication (Thailand) PCL. 0.74ms from Bangkok, TH
181.59.24.1 AS10620 Telmex Colombia S.A. 7.61ms from Bogota, CO
181.63.250.1 AS10620 Telmex Colombia S.A. 4.00ms from Bogota, CO
93.113.243.1 AS12302 Vodafone Romania S.A. 6.13ms from Bucharest, RO
88.224.132.1 AS47331 TTNet A.S. 6.44ms from Bursa, TR
154.66.204.1 AS37652 PCN IT MANAGEMENT CC 1.13ms from Cape Town, ZA
207.179.211.193 AS11062 MTCO Communications 1.80ms from Chicago, US
104.171.45.225 AS54911 SMR Communications Inc. 8.39ms from Chicago, US
209.7.203.1 AS6325 Illinois Century Network 4.33ms from Chicago, US
64.20.220.1 AS400383 Denson Technologies 14.60ms from Denver, US
112.66.216.1 AS4134 CHINANET-BACKBONE 2.79ms from Haikou, CN
83.125.109.33 AS13237 euNetworks GmbH 2.81ms from Hamburg, DE
84.154.235.17 AS3320 Deutsche Telekom AG 3.09ms from Hamburg, DE
220.191.15.129 AS4134 CHINANET-BACKBONE 4.97ms from Hangzhou, CN
218.71.245.1 AS4134 CHINANET-BACKBONE 10.14ms from Hangzhou, CN
115.225.91.129 AS4134 CHINANET-BACKBONE 6.02ms from Hangzhou, CN
103.127.205.65 AS135961 Viet Nam Data Online Joint Stock Company 0.56ms from Hanoi, VN
45.204.175.1 AS139880 OWGELS INTERNATIONAL CO., LIMITED 1.06ms from Hong Kong, HK
4.34.202.65 AS3356 Level 3 Parent, LLC 0.68ms from Houston, US
12.149.68.1 AS19275 Interval International, Inc. 4.63ms from Jacksonville, US
103.244.97.1 AS55669 PT. Maxindo Content Solution 1.19ms from Jakarta, ID
208.75.206.1 AS13754 TkFast Inc 4.20ms from Kansas City, US
50.69.180.1 AS6327 Shaw Communications Inc. 6.82ms from Kelowna, CA

Traceroute

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

$
traceroute -a -n -q1 -f6 210.20.160.122
traceroute to 210.20.160.122 (210.20.160.122): 64 hops max, 52 byte packets
6 [AS9002] 87.245.231.204 46.747 ms
7 [AS9002] 87.245.232.201 126.212 ms
8 *
9 [AS9824] 220.152.46.117 121.443 ms
10 *
11 *
12 *
13 [AS9824] 210.20.160.122 133.98 ms
Measurement taken from IPinfo ProbeNet in Dhaka, BD
On

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs