175.103.8.0/22

AS18092 · Kyushu Tele Communications Company

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Summary

Country	Japan
Domain	csf.ne.jp
ASN	AS18092
Registry	APNIC
ID	CSF-NET

WHOIS Details

inetnum:        175.103.8.0 - 175.103.11.255
netname:        CSF-NET
descr:          Kyushu Tele Communications Company
descr:          Kamikyoumachi 4-ban 4-gou,Sasebo,Nagasaki,Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints: infome@csf.ne.jp
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
mnt-lower:      MAINT-JPNIC
last-modified:  2015-12-01T22:25:18Z
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 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
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

inetnum:        175.103.8.0 - 175.103.11.255
netname:        CSF-NET-CIDR-BLK-JP
descr:          Kyushu Tele Communications Company
remarks:        Email address for spam or abuse complaints : infome@csf.ne.jp
country:        JP
admin-c:        NS1881JP
tech-c:         HK5776JP
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
last-modified:  2011-03-29T23:44:03Z
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 175.103.0.0/16

Range	ASN	Company	Num of IPs
175.103.224.0/19	AS7522	STNet, Incorporated	8,192
175.103.16.0/20	AS45780	Broadband Solutions Pty Ltd	4,096
175.103.184.0/21	AS10013	FreeBit Co., Ltd.	2,048
175.103.216.0/21	AS10013	FreeBit Co., Ltd.	2,048
175.103.144.0/21	AS10013	FreeBit Co., Ltd.	2,048
175.103.28.0/22	AS45780	Broadband Solutions Pty Ltd	1,024
175.103.180.0/22	AS10013	FreeBit Co., Ltd.	1,024
175.103.12.0/22	AS4721	JCOM Co., Ltd.	1,024
175.103.0.0/22	AS37908	KIBI Cable Television Co.,Ltd.	1,024
175.103.16.0/23	AS45780	Broadband Solutions Pty Ltd	512
175.103.164.0/23	AS10013	FreeBit Co., Ltd.	512
175.103.176.0/23	AS10013	FreeBit Co., Ltd.	512
175.103.128.0/23	AS10013	FreeBit Co., Ltd.	512
175.103.24.0/23	AS45780	Broadband Solutions Pty Ltd	512
175.103.26.0/23	AS45780	Broadband Solutions Pty Ltd	512
175.103.38.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.39.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.40.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.41.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.42.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.43.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.45.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.47.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.52.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.53.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.54.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.56.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.57.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.60.0/24	AS38320	Maxindo Content Solution, PT	256
175.103.33.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.58.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.59.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.35.0/24	AS139460	Maxindo Mitra Solusi, PT.	256
175.103.32.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.46.0/24	AS139460	Maxindo Mitra Solusi, PT.	256
175.103.48.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.49.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.55.0/24	AS55669	Maxindo Content Solution, PT	256
175.103.34.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.36.0/24	AS38320	Maxindo Mitra Solusi, PT.	256
175.103.37.0/24	AS38320	Maxindo Mitra Solusi, PT.	256

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

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Pingable IPs

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

IP Address	ASN	Details
175.103.9.12	AS18092 Kyushu Tele Communications Company	`11.50ms` from Osaka, JP
175.103.8.1	AS18092 Kyushu Tele Communications Company	`8.33ms` from Osaka, JP
175.103.11.153	AS18092 Kyushu Tele Communications Company	`10.62ms` 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
203.89.185.166	AS9889 Two Degrees Mobile Limited	`0.60ms` from Auckland, NZ
152.136.138.22	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Beijing, CN
61.181.206.150	AS4837 CHINA UNICOM China169 Backbone	`4.74ms` from Beijing, CN
34.208.32.54	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
181.30.128.134	AS7303 Telecom Argentina S.A.	`0.54ms` from Buenos Aires, AR
3.134.84.102	AS16509 Amazon.com, Inc.	`1.03ms` from Columbus, US
166.137.112.118	AS20057 AT&T Enterprises, LLC	`2.17ms` from Dallas, US
38.106.54.230	AS174 Cogent Communications, LLC	`0.32ms` from Los Angeles, US
193.206.242.22	AS137 Consortium GARR	`3.94ms` from Milan, IT
96.65.48.214	AS7922 Comcast Cable Communications, LLC	`11.02ms` from Orlando, US
195.35.16.102	AS47583 Hostinger International Limited	`0.37ms` from Osasco, BR
193.30.141.214	AS30907 SAGE SAS	`0.51ms` from Paris, FR
90.50.229.214	AS3215 Orange S.A.	`14.45ms` from Paris, FR
202.160.84.182	AS215595 SparkTech LTD	`1.05ms` from Taipei, TW
27.133.132.166	AS9370 SAKURA Internet Inc.	`0.89ms` from Tokyo, JP
212.186.139.6	AS8412 T-Mobile Austria GmbH	`5.22ms` from Vienna, AT
178.189.95.6	AS8447 A1 Telekom Austria AG	`1.36ms` from Vienna, AT
5.192.140.246	AS5384 Emirates Internet	`5.60ms` from Al Fujairah City, AE
98.82.249.214	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
173.205.124.86	AS54641 InMotion Hosting, Inc.	`0.30ms` from Ashburn, US
97.204.178.214	AS6167 Verizon Business	`17.58ms` from Ashburn, US
162.195.220.246	AS7018 AT&T Enterprises, LLC	`2.20ms` from Atlanta, US
23.112.74.134	AS7018 AT&T Enterprises, LLC	`1.64ms` from Atlanta, US
101.27.65.150	AS4837 CHINA UNICOM China169 Backbone	`12.11ms` from Beijing, CN
61.167.40.150	AS4837 CHINA UNICOM China169 Backbone	`7.67ms` from Changchun, CN

Traceroute

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

traceroute -a -n -q1 175.103.9.7

traceroute to 175.103.9.7 (175.103.9.7): 64 hops max, 52 byte packets

1 [AS31898] 140.91.218.45 0.138 ms

2 [] 218.100.9.120 0.732 ms

3 [] 218.100.9.157 9.233 ms

4 [AS18092] 219.117.48.238 11.211 ms

5 [AS18092] 61.44.247.54 11.377 ms

6 [AS18092] 175.103.9.7 13.325 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 29th 2025

What are IP address ranges?

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