223.143.232.0/21

AS17421  ·  Mobile Business Group

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Summary

Country Taiwan
Domain cht.com.tw
ASN AS17421
Registry TWNIC
ID EMOME-NET

WHOIS Details

inetnum:        223.142.0.0 - 223.143.255.255
netname:        EMOME-NET
descr:          Chunghwa Telecom Co.,Ltd.
descr:          No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.
descr:          Taipei Taiwan
country:        TW
admin-c:        CFK7-TW
tech-c:         CFK7-TW
mnt-by:         MAINT-TW-TWNIC
changed:        network-adm@hinet.net 20100714
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

Nearby Ranges

BGP prefixes that overlap with 223.143.0.0/16

No nearby ranges found.

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
77.170.169.213 AS1136 KPN B.V. 2.65ms from Amsterdam, NL
20.93.160.101 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
162.150.120.117 AS7922 Comcast Cable Communications, LLC 0.62ms from Atlanta, US
2.207.77.133 AS3209 Vodafone GmbH 4.82ms from Berlin, DE
52.24.164.149 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
190.254.129.21 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.94ms from Bogota, CO
156.215.133.245 AS8452 TE-AS 3.19ms from Cairo, EG
119.39.21.245 AS4837 CHINA UNICOM China169 Backbone 1.65ms from Changsha, CN
74.77.117.21 AS11351 Charter Communications Inc 18.63ms from Chicago, US
3.149.53.149 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
54.78.34.53 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
92.131.82.149 AS3215 Orange S.A. 7.16ms from Frankfurt am Main, DE
41.18.135.165 AS29975 Vodacom 16.10ms from Johannesburg, ZA
86.177.155.101 AS2856 British Telecommunications PLC 4.22ms from London, GB
85.51.213.5 AS12479 Orange Espagne SA 16.66ms from Madrid, ES
124.190.14.21 AS1221 Telstra Limited 6.83ms from Melbourne, AU
94.83.48.149 AS3269 Telecom Italia S.p.A. 4.46ms from Milan, IT
156.142.111.5 AS398846 Local Government Information Systems Association 0.85ms from Minneapolis, US
45.167.238.69 AS61596 Huge Networks Segurança da Informação LTDA 0.62ms from Rio de Janeiro, BR
189.39.158.53 AS28573 Claro NXT Telecomunicacoes Ltda 10.49ms from Sao Paulo, BR
115.21.55.53 AS4766 Korea Telecom 0.95ms from Seoul, KR
111.229.123.21 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.46ms from Shanghai, CN
154.84.15.101 AS209242 Cloudflare London, LLC 0.65ms from Tokyo, JP
37.14.22.101 AS12479 Orange Espagne SA 6.28ms from Zaragoza, ES
190.144.242.53 AS14080 Telmex Colombia S.A. 1.06ms from Bogota, CO

Traceroute

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

$
traceroute -a -n -q1 -m5 223.143.238.43
traceroute to 223.143.238.43 (223.143.238.43): 5 hops max, 52 byte packets
1 [AS15169] 142.250.58.37 195.737 ms
2 [AS15169] 142.250.224.96 195.462 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

What are IP address ranges?

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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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