61.44.248.0/21

AS18092 · Kyushu Tele Communications Company

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Summary

Country	Japan
Domain
ASN	AS18092
Parent Range	61.44.240.0/20
Registry	JPNIC
ID	CSF-NET

WHOIS Details

inetnum:        61.44.248.0 - 61.44.255.255
netname:        CSF-NET
descr:          Kyushu Tele Communications Company
country:        JP
admin-c:        NS1881JP
tech-c:         HK5776JP
last-modified:  2008-08-07T22:20:19Z
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)
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 61.44.248.0/21

Range	ASN	Company	Num of IPs
61.44.240.0/20	AS18092	Kyushu Tele Communications Company	4,096

Nearby Ranges

BGP prefixes that overlap with 61.44.0.0/16

Range	ASN	Company	Num of IPs
61.44.128.0/19	AS59127	New Media Co.,Ltd	8,192
61.44.240.0/20	AS18092	Kyushu Tele Communications Company	4,096
61.44.224.0/20	AS18092	Kyushu Tele Communications Company	4,096
61.44.16.0/20	AS10013	FreeBit Co., Ltd.	4,096
61.44.64.0/23	AS10013	FreeBit Co., Ltd.	512
61.44.240.0/23	AS18092	Kyushu Tele Communications Company	512
61.44.247.0/24	AS18092	Kyushu Tele Communications Company	256
61.44.66.0/24	AS10013	FreeBit Co., Ltd.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
61.44.253.165	AS18092 Kyushu Tele Communications Company	`13.27ms` from Osaka, JP
61.44.249.194	AS18092 Kyushu Tele Communications Company	`16.33ms` from Osaka, JP
61.44.255.10	AS18092 Kyushu Tele Communications Company	`13.08ms` from Osaka, JP
61.44.250.47	AS18092 Kyushu Tele Communications Company	`15.66ms` from Osaka, JP
61.44.251.249	AS18092 Kyushu Tele Communications Company	`13.05ms` from Osaka, JP
61.44.248.1	AS18092 Kyushu Tele Communications Company	`6.68ms` from Osaka, JP
61.44.254.197	AS18092 Kyushu Tele Communications Company	`13.83ms` from Osaka, JP
61.44.252.4	AS18092 Kyushu Tele Communications Company	`13.61ms` 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
32.212.127.213	AS46690 Southern New England Telephone Company and SNET America, Inc.	`12.03ms` from Ashburn, US
204.209.71.5	AS32840 Cherokee Cablevision	`5.76ms` from Atlanta, US
99.104.66.245	AS7018 AT&T Enterprises, LLC	`2.73ms` from Chicago, US
14.188.216.181	AS45899 VNPT Corp	`2.02ms` from Hanoi, VN
87.117.163.37	AS12389 PJSC Rostelecom	`0.97ms` from Kazan, RU
74.62.0.53	AS20001 Charter Communications Inc	`4.96ms` from Los Angeles, US
188.213.240.53	AS209023 Ruben Lago Cabrera	`13.02ms` from Madrid, ES
144.202.38.165	AS20473 The Constant Company, LLC	`0.12ms` from Miami, US
66.41.211.21	AS7922 Comcast Cable Communications, LLC	`3.15ms` from Minneapolis, US
60.174.43.37	AS4134 CHINANET-BACKBONE	`12.63ms` from Nanchang, CN
36.24.252.117	AS4134 CHINANET-BACKBONE	`5.23ms` from Ningbo, CN
126.62.253.53	AS17676 SoftBank Corp.	`13.40ms` from Osaka, JP
39.73.241.21	AS4837 CHINA UNICOM China169 Backbone	`4.87ms` from Qingdao, CN
3.221.203.197	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
34.203.70.197	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
42.54.20.133	AS4837 CHINA UNICOM China169 Backbone	`7.97ms` from Tieling, CN
13.159.207.245	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
70.21.23.5	AS701 Verizon Business	`1.92ms` from Ashburn, US
209.96.147.37	AS7029 Windstream Communications LLC	`0.32ms` from Ashburn, US
212.36.71.5	AS15699 Adam EcoTech, S.A	`0.71ms` from Barcelona, ES
103.6.159.101	AS150016 ASTRONET SOLUTIONS PRIVATE LIMITED	`3.31ms` from Bengaluru, IN
92.83.132.117	AS9050 Orange Romania S.A.	`0.53ms` from Bucharest, RO
92.34.215.133	AS8434 Telenor Sverige AB	`2.06ms` from Copenhagen, DK
192.136.230.21	AS11427 Charter Communications Inc	`15.54ms` from Dallas, US
172.9.102.181	AS7018 AT&T Enterprises, LLC	`6.81ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f5 61.44.248.1

traceroute to 61.44.248.1 (61.44.248.1): 64 hops max, 52 byte packets

5 [] 218.100.9.89 0.192 ms

6 [] 218.100.9.157 6.431 ms

7 [AS18092] 219.117.48.39 7.554 ms

8 [AS18092] 61.44.248.1 6.739 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On January 18th 2026

What are IP address ranges?

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