1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.50.0.0/16
  4. AS18046  | 121.50.181.0/24

121.50.181.0/24

AS18046  ·  DongFong Technology Co. Ltd.

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Summary

Country Taiwan
Domain chuan-chan.com.tw
ASN AS18046
Parent Range 121.50.176.0/20
Registry TWNIC
ID CHUAN-CHAN-NET

WHOIS Details

inetnum:        121.50.181.0 - 121.50.181.255
netname:        Chuan-Chan-net
descr:          Chuan Chan Co. Ltd.
descr:          5F-3, No.499, Sec 1, Datong Rd., Xizhi Dist., New Taipei City, Taiwan
descr:          Taipei City Taiwan
country:        TW
admin-c:        BL918-TW
tech-c:         BL918-TW
mnt-by:         MAINT-TW-TWNIC
changed:        ix@chuan-chan.com.tw 20071004
status:         ASSIGNED NON-PORTABLE
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC


person:         Bing Lee
address:        Chuan-Chan
address:        9F.-9, No.125, Songlong Rd., Sinyi District,
address:        Taipei Taiwan
country:        TW
phone:          +886-9-1617-3434
fax-no:         +886-2-8790-2896
e-mail:         ix@chuan-chan.com.tw
nic-hdl:        BL918-TW
changed:        hostmaster@twnic.net 20100924
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

Overlapping Ranges

BGP prefixes that contain 121.50.181.0/24

Range ASN Company Num of IPs
121.50.176.0/20 AS18046 Chuan Chan Co. Ltd. 4,096

Nearby Ranges

BGP prefixes that overlap with 121.50.0.0/16

Range ASN Company Num of IPs
121.50.224.0/19 AS17857 SK Broadband Co Ltd 8,192
121.50.176.0/20 AS18046 Chuan Chan Co. Ltd. 4,096
121.50.16.0/20 AS4668 LG CNS 4,096
121.50.192.0/20 AS9313 Network Technology (AUST) P/L 4,096
121.50.208.0/21 AS9313 Network Technology (AUST) P/L 2,048
121.50.152.0/21 AS10013 FreeBit Co., Ltd. 2,048
121.50.40.0/21 AS63997 Tsukaeru.net, Web Hosting Company, Japan 2,048
121.50.48.0/21 AS151374 Foresightwave INC. 2,048
121.50.160.0/21 AS2497 Hikari Cable TV Co., Ltd 2,048
121.50.218.0/24 AS132337 Axclusive 256
121.50.219.0/24 AS132337 Axclusive 256
121.50.220.0/24 AS132337 Axclusive 256
121.50.221.0/24 AS132337 Axclusive 256
121.50.222.0/24 AS132337 Axclusive 256
121.50.223.0/24 AS132337 Axclusive 256
121.50.176.0/24 AS18046 Chuan Chan Co. Ltd. 256
121.50.177.0/24 AS18046 Chuan Chan Co. Ltd. 256
121.50.179.0/24 AS18046 Chuan Chan Co. Ltd. 256
121.50.183.0/24 AS18046 Chuan Chan Co. Ltd. 256
121.50.190.0/24 AS18046 Chuan Chan Co. Ltd. 256
121.50.191.0/24 AS18046 Chuan Chan Co. Ltd. 256
121.50.0.0/24 AS24109 WNS NASHIK OFFICE 256
121.50.57.0/24 AS10006 SECOM Trust Systems CO.,LTD. 256
121.50.3.0/24 AS24109 WNS Global Services 256
121.50.4.0/24 AS24109 WNS BANGLORE OFFICE 256
121.50.5.0/24 AS24109 WNS Chennai OFFICE 256
121.50.6.0/24 AS24109 WNS Philippines Office Network 256
121.50.7.0/24 AS24109 WNS CHENNAI SEZ OFFICE 256
121.50.33.0/24 AS38750 PT Telemedia Dinamika Sarana 256
121.50.34.0/24 AS38750 PT Telemedia Dinamika Sarana 256
121.50.35.0/24 AS38750 PT Telemedia Dinamika Sarana 256
121.50.36.0/24 AS38750 PT Telemedia Dinamika Sarana 256
121.50.39.0/24 AS38750 PT Telemedia Dinamika Sarana 256
121.50.32.0/24 AS56237 Universitas Lampung 256
121.50.1.0/24 AS24109 WNS NASHIK OFFICE 256
121.50.58.0/24 AS10006 SECOM Trust Systems CO.,LTD. 256
121.50.59.0/24 AS10006 SECOM Trust Systems CO.,LTD. 256
121.50.60.0/24 AS10006 SECOM Trust Systems CO.,LTD. 256
121.50.61.0/24 AS10006 SECOM Trust Systems CO.,LTD. 256
121.50.62.0/24 AS10006 SECOM Trust Systems CO.,LTD. 256
121.50.63.0/24 AS10006 SECOM Trust Systems CO.,LTD. 256
121.50.216.0/24 AS132337 Axclusive 256
121.50.217.0/24 AS132337 Axclusive 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
Read more

Pingable IPs

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

IP Address ASN Details
121.50.181.254 AS18046 DongFong Technology Co. Ltd. 1.64ms from Taipei, TW

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
213.181.145.152 AS43653 PEGO Slovakia, s.r.o. 3.27ms from Bratislava, SK
189.14.58.120 AS22689 SERCOMTEL S/A TELECOMUNICACOES 11.21ms from Curitiba, BR
69.234.128.200 AS7018 AT&T Enterprises, LLC 10.87ms from Dallas, US
122.241.124.24 AS4134 CHINANET-BACKBONE 9.55ms from Hangzhou, CN
73.1.132.200 AS7922 Comcast Cable Communications, LLC 4.88ms from Miami, US
161.115.226.24 AS55286 B2 Net Solutions Inc. 0.45ms from Montreal, CA
80.142.167.152 AS3320 Deutsche Telekom AG 5.20ms from Nuernberg, DE
47.164.114.56 AS5650 Frontier Communications of America, Inc. 4.05ms from Secaucus, US
153.176.226.56 AS4713 NTT DOCOMO BUSINESS,Inc. 3.37ms from Tokyo, JP
99.234.181.152 AS812 Rogers Communications Canada Inc. 4.55ms from Toronto, CA
34.17.182.248 AS396982 Google LLC 0.11ms from Turin, IT
193.115.105.88 AS7545 TPG Telecom Limited 11.65ms from Adelaide, AU
84.195.119.168 AS6848 Telenet BV 9.29ms from Brussels, BE
63.194.225.104 AS7018 AT&T Enterprises, LLC 1.75ms from Los Angeles, US
184.183.255.184 AS22773 Cox Communications Inc. 7.75ms from Providence, US
34.228.151.88 AS14618 Amazon.com, Inc. 0.14ms from Reston, US
186.67.207.216 AS27651 ENTEL CHILE S.A. 0.94ms from Santiago, CL
71.212.196.152 AS209 CenturyLink Communications, LLC 1.50ms from Seattle, US
125.135.27.24 AS4766 Korea Telecom 6.30ms from Seoul, KR
210.125.230.56 AS4766 Korea Telecom 1.89ms from Seoul, KR
42.56.129.184 AS4837 CHINA UNICOM China169 Backbone 4.63ms from Tieling, CN
126.75.85.120 AS17676 SoftBank Corp. 3.82ms from Tokyo, JP
60.37.72.72 AS4713 NTT DOCOMO BUSINESS,Inc. 3.83ms from Tokyo, JP
86.98.51.136 AS5384 Emirates Internet 4.02ms from Al Fujairah City, AE
193.200.64.24 AS6681 GIVEME CLOUD SP Z O O 0.27ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 121.50.181.254
traceroute to 121.50.181.254 (121.50.181.254): 64 hops max, 52 byte packets
5 [AS9416] 203.187.22.18 0.387 ms
7 [AS18046] 116.50.33.14 1.773 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
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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