61.44.72.0/21

AS10013 · FreeBit Co.,Ltd.

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Summary

Country	Japan
Domain	freebit.com
ASN	AS10013
Registry	JPNIC
ID	FB-NET

WHOIS Details

inetnum:        61.44.76.0 - 61.44.79.255
netname:        FB-NET
descr:          FreeBit Co., Ltd.
country:        JP
admin-c:        AI368JP
tech-c:         JP00000154
last-modified:  2019-12-10T02:53:05Z
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

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
61.44.248.0/21	AS18092	Kyushu Tele Communications Company	2,048
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

Read more

Pingable IPs

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

IP Address	ASN	Details
61.44.74.227	AS10013 FreeBit Co.,Ltd.	`8.62ms` from Tokyo, JP
61.44.75.187	AS10013 FreeBit Co.,Ltd.	`8.98ms` 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
74.45.152.197	AS5650 Frontier Communications of America, Inc.	`4.32ms` from Ashburn, US
63.128.74.53	AS3561 CenturyLink Communications, LLC	`1.83ms` from Atlanta, US
177.92.139.85	AS263124 ZAP TELECOMUNICAÇÕES LTDA - EPP	`17.13ms` from Brasilia, BR
39.171.211.117	AS56041 China Mobile communications corporation	`4.49ms` from Hangzhou, CN
149.30.159.245	AS134707 RoyalCable Flash	`0.78ms` from Manila, PH
198.58.165.117	AS1403 EBOX	`1.44ms` from Montreal, CA
212.8.227.21	AS198610 Beget LLC	`9.65ms` from Moscow, RU
178.219.216.85	AS47530 Novokuznetsk Telecom Ltd	`7.27ms` from Novosibirsk, RU
174.22.253.69	AS209 CenturyLink Communications, LLC	`1.73ms` from Phoenix, US
188.175.104.181	AS16246 O2 Czech Republic, a.s.	`3.20ms` from Prague, CZ
52.207.121.53	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
109.169.234.181	AS12389 PJSC Rostelecom	`0.65ms` from Samara, RU
56.228.62.37	AS16509 Amazon.com, Inc.	`0.16ms` from Stockholm, SE
146.88.84.5	AS55547 WOODSNET-PH	`0.42ms` from Taipei, TW
180.20.49.69	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.97ms` from Tokyo, JP
184.191.223.5	AS22773 Cox Communications Inc.	`2.88ms` from Atlanta, US
62.28.194.149	AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`0.74ms` from Braga, PT
104.235.81.53	AS5650 Frontier Communications of America, Inc.	`7.28ms` from Chicago, US
212.0.204.197	AS8926 Moldtelecom SA	`0.26ms` from Chisinau, MD
70.254.3.181	AS7018 AT&T Enterprises, LLC	`6.81ms` from Columbus, US
23.197.139.69	AS16625 Akamai Technologies, Inc.	`0.19ms` from Frankfurt am Main, DE
111.56.239.37	AS9808 China Mobile Communications Group Co., Ltd.	`8.65ms` from Hohhot, CN
171.60.219.53	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.78ms` from Kolkata, IN
86.175.50.37	AS2856 British Telecommunications PLC	`7.16ms` from London, GB
31.127.216.149	AS2856 British Telecommunications PLC	`2.33ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -m14 61.44.76.107

traceroute to 61.44.76.107 (61.44.76.107): 14 hops max, 52 byte packets

1 [AS749] 11.72.200.193 475.201 ms

2 *

3 *

4 *

5 *

6 *

7 [AS4134] 58.63.249.225 4.832 ms

8 *

9 *

10 *

11 [AS4134] 202.97.63.30 166.505 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On January 30th 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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