1. All IP Ranges
  2. 49.0.0.0/8
  3. 49.250.0.0/16
  4. AS9617  | 49.250.0.0/16

49.250.0.0/16

AS9617  ·  JCOM Co., Ltd.

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Summary

Country Japan
Domain jcom.co.jp
ASN AS9617
Parent Range 49.250.0.0/15
Registry JPNIC
ID JCOM-NET

WHOIS Details

inetnum:        49.250.0.0 - 49.250.127.255
netname:        JCOM-NET
descr:          J:COM WEST Co., Ltd.
country:        JP
admin-c:        HW1733JP
tech-c:         HW1733JP
last-modified:  2010-10-26T20:48:26Z
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 49.250.0.0/16

Range ASN Company Num of IPs
49.250.0.0/15 AS9617 JCOM Co., Ltd. 131,072

Nearby Ranges

BGP prefixes that overlap with 49.0.0.0/8

Range ASN Company Num of IPs
49.64.0.0/11 AS4134 CHINANET jiangsu province network 2,097,152
49.64.0.0/11 AS131325 CHINANET jiangsu province network 2,097,152
49.64.0.0/11 AS140292 CHINANET jiangsu province network 2,097,152
49.64.0.0/11 AS134756 CHINANET jiangsu province network 2,097,152
49.64.0.0/11 AS137697 CHINANET jiangsu province network 2,097,152
49.64.0.0/11 AS146966 CHINANET jiangsu province network 2,097,152
49.160.0.0/12 AS17858 LG POWERCOMM 1,048,576
49.176.0.0/12 AS4804 Optus Internet Pty Ltd 1,048,576
49.192.0.0/13 AS4804 Optus Internet Pty Ltd 524,288
49.56.0.0/13 AS4766 Korea Telecom 524,288
49.112.0.0/13 AS4134 CHINANET xinjiang province network 524,288
49.200.0.0/14 AS45820 Tata Teleservices Limited -GSM Division 262,144
49.200.0.0/14 AS17762 Tata Teleservices Limited -GSM Division 262,144
49.216.0.0/14 AS9924 Taiwan Fixed Network CO.,LTD. 262,144
49.132.0.0/14 AS2516 UQ Communications Inc. 262,144
49.232.0.0/14 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 262,144
49.200.0.0/14 AS55441 Tata Teleservices Limited -GSM Division 262,144
49.120.0.0/14 AS4538 China Education and Research Network 262,144
49.52.0.0/14 AS4538 China Education and Research Network 262,144
49.224.0.0/14 AS9500 One New Zealand Group Limited 262,144
49.210.0.0/15 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 131,072
49.208.0.0/15 AS4538 China Education and Research Network 131,072
49.140.0.0/15 AS4538 China Education and Research Network 131,072
49.124.0.0/15 AS4818 DiGi Telecommunications Sdn Bhd 131,072
49.250.0.0/15 AS9617 JCOM Co., Ltd. 131,072
49.48.0.0/15 AS45758 Triple T Broadband Public Company Limited 131,072
49.158.0.0/15 AS24165 TFN MEDIA CO., LTD. 131,072
49.2.0.0/15 AS4804 Optus Internet Pty Ltd 131,072
49.158.0.0/15 AS24164 TFN MEDIA CO., LTD. 131,072
49.130.0.0/15 AS17924 Smartone Mobile communications Limited 131,072
49.214.0.0/15 AS9924 Taiwan Fixed Network CO.,LTD. 131,072
49.244.0.0/16 AS23752 Nepal Telecommunications Corporation 65,536
49.49.0.0/16 AS45758 Triple T Broadband Public Company Limited 65,536
49.255.0.0/16 AS4826 VOCUS PTY LTD 65,536
49.247.0.0/16 AS38700 SMILESERV 65,536
49.126.0.0/16 AS38565 Ncell Private Ltd. 65,536
49.214.0.0/16 AS24158 Taiwan Fixed Network CO.,LTD. 65,536
49.214.0.0/16 AS9924 Taiwan Fixed Network CO.,LTD. 65,536
49.215.0.0/16 AS9924 Taiwan Fixed Network CO.,LTD. 65,536
49.216.0.0/16 AS9924 Taiwan Fixed Network CO.,LTD. 65,536
49.219.0.0/16 AS9924 Taiwan Fixed Network CO.,LTD. 65,536
49.212.0.0/16 AS9371 SAKURA Internet Inc. 65,536
49.255.0.0/16 AS45186 VOCUS PTY LTD 65,536
49.129.0.0/16 AS2518 BIGLOBE Inc. 65,536
49.217.0.0/16 AS9924 Taiwan Fixed Network CO.,LTD. 65,536
49.32.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536
49.218.0.0/16 AS24158 Taiwan Fixed Network CO.,LTD. 65,536
49.33.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536
49.217.0.0/16 AS24158 Taiwan Fixed Network CO.,LTD. 65,536
49.34.0.0/16 AS55836 Reliance Jio Infocomm Limited 65,536

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
49.250.78.221 yamana.online 2

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

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

IP Address ASN Details
49.250.90.151 AS9617 JCOM Co., Ltd. 12.73ms from Osaka, JP
49.250.243.206 AS9617 JCOM Co., Ltd. 11.31ms from Osaka, JP
49.250.17.59 AS9617 JCOM Co., Ltd. 12.60ms from Osaka, JP
49.250.155.204 AS9617 JCOM Co., Ltd. 12.63ms from Osaka, JP
49.250.73.40 AS9617 JCOM Co., Ltd. 12.42ms from Osaka, JP
49.250.171.197 AS9617 JCOM Co., Ltd. 10.07ms from Osaka, JP
49.250.227.182 AS9617 JCOM Co., Ltd. 13.55ms from Osaka, JP
49.250.218.149 AS9617 JCOM Co., Ltd. 9.24ms from Osaka, JP
49.250.111.56 AS9617 JCOM Co., Ltd. 17.56ms from Osaka, JP
49.250.159.251 AS9617 JCOM Co., Ltd. 12.34ms from Osaka, JP
49.250.237.179 AS9617 JCOM Co., Ltd. 8.94ms from Osaka, JP
49.250.207.108 AS9617 JCOM Co., Ltd. 10.47ms from Osaka, JP
49.250.108.29 AS9617 JCOM Co., Ltd. 8.16ms from Osaka, JP
49.250.225.132 AS9617 JCOM Co., Ltd. 7.47ms from Osaka, JP
49.250.0.1 AS9617 JCOM Co., Ltd. 2.81ms from Osaka, JP
49.250.10.149 AS9617 JCOM Co., Ltd. 9.29ms from Osaka, JP
49.250.52.1 AS9617 JCOM Co., Ltd. 3.45ms from Osaka, JP
49.250.145.171 AS9617 JCOM Co., Ltd. 7.40ms from Osaka, JP
49.250.45.139 AS9617 JCOM Co., Ltd. 11.03ms from Osaka, JP
49.250.104.1 AS9617 JCOM Co., Ltd. 2.60ms from Osaka, JP
49.250.179.230 AS9617 JCOM Co., Ltd. 6.29ms from Osaka, JP
49.250.88.1 AS9617 JCOM Co., Ltd. 2.63ms from Osaka, JP
49.250.102.210 AS9617 JCOM Co., Ltd. 11.22ms from Osaka, JP
49.250.20.1 AS9617 JCOM Co., Ltd. 3.55ms from Osaka, JP
49.250.248.1 AS9617 JCOM Co., Ltd. 2.84ms 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
69.255.109.112 AS7922 Comcast Cable Communications, LLC 4.31ms from Ashburn, US
84.182.132.112 AS3320 Deutsche Telekom AG 2.90ms from Berlin, DE
52.48.65.0 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
89.222.64.0 AS203847 Marconi Solutions Srls 0.93ms from Milan, IT
75.192.130.208 AS6167 Verizon Business 14.86ms from Philadelphia, US
69.10.173.48 AS4986 InterStar Network Services, Inc. 0.01ms from Redding, US
5.16.50.144 AS51570 JSC "ER-Telecom Holding" 1.90ms from Saint Petersburg, RU
187.133.241.224 AS8151 UNINET 11.38ms from Santiago de Queretaro, MX
148.0.154.208 AS6400 Compañía Dominicana de Teléfonos S. A. 2.08ms from Santo Domingo, DO
115.4.100.16 AS4766 Korea Telecom 1.90ms from Seoul, KR
189.8.76.32 AS11419 TELEFÔNICA BRASIL S.A 1.79ms from São Paulo, BR
223.200.43.224 AS4782 Data Communication Business Group 2.21ms from Taipei, TW
101.126.4.224 AS137718 Beijing Volcano Engine Technology Co., Ltd. 5.58ms from Tianjin, CN
94.182.45.224 AS31549 Aria Shatel PJSC 15.07ms from Yerevan, AM
194.208.219.144 AS5385 Russmedia IT GmbH 3.08ms from Zuerich, CH
66.202.12.0 AS7029 Windstream Communications LLC 10.37ms from Chicago, US
73.210.149.128 AS7922 Comcast Cable Communications, LLC 3.73ms from Chicago, US
89.101.219.176 AS6830 Liberty Global Europe Holding B.V. 4.75ms from Dublin, IE
77.99.249.160 AS5089 Virgin Media Limited 3.83ms from Erith, GB
5.67.2.96 AS5607 Sky UK Limited 1.90ms from Erith, GB
79.208.218.240 AS3320 Deutsche Telekom AG 4.17ms from Frankfurt am Main, DE
86.13.254.32 AS5089 Virgin Media Limited 5.26ms from London, GB
79.38.28.0 AS3269 Telecom Italia S.p.A. 3.62ms from Milan, IT
60.32.107.96 AS4713 NTT DOCOMO BUSINESS,Inc. 3.17ms from Osaka, JP
191.255.108.16 AS27699 TELEFÔNICA BRASIL S.A 3.15ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 49.250.84.59
traceroute to 49.250.84.59 (49.250.84.59): 64 hops max, 52 byte packets
3 [AS16509] 99.83.70.32 4.745 ms
4 [AS16509] 99.83.70.33 0.159 ms
5 [AS9824] 116.214.18.53 0.689 ms
6 *
7 *
8 *
9 [AS9617] 49.250.84.59 15.52 ms
Measurement taken from IPinfo ProbeNet in Osaka, JP
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.

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