203.211.0.0/19

AS9924  ·  Taiwan Fixed Network, Telco and Network Service Provider.

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Summary

Country Taiwan
Domain taiwanmobile.com
ASN AS9924
Registry TWNIC
ID TFN-NET

WHOIS Details

inetnum:        203.211.0.0 - 203.211.31.255
netname:        TFN-NET
descr:          Taiwan Fixed Network CO.,LTD.
descr:          15 F., No. 172-1, Sec. 2, Keelung Rd., Da-an Dist.
descr:          Taipei City Taiwan
country:        TW
admin-c:        L369-TW
tech-c:         L369-TW
mnt-by:         MAINT-TW-TWNIC
changed:        nickchang@taiwanmobile.com 20200818
status:
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:         Hans Liu
address:        System Design Div.
address:        12th Floor, No. 88, Yanchang Road, Xinyi District
address:        Taipei  Taiwan
country:        TW
phone:          +886-9-5393-1934
fax-no:
e-mail:         hansliu@taiwanmobile.com
nic-hdl:        L369-TW
changed:        hostmaster@twnic.net 20210602
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 203.211.0.0/16

Range ASN Company Num of IPs
203.211.64.0/18 AS45177 Devoli LTD 16,384
203.211.224.0/19 AS7671 NTT SmartConnect Corporation 8,192
203.211.128.0/19 AS17547 M1 NET LTD 8,192
203.211.160.0/19 AS7671 NTT SmartConnect Corporation 8,192
203.211.192.0/19 AS7671 NTT SmartConnect Corporation 8,192
203.211.32.0/20 AS18135 BTV Cable Television Co.,LTD 4,096
203.211.48.0/21 AS18135 BTV Cable television 2,048

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

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

IP Address ASN Details
203.211.7.150 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.40ms from Taipei, TW
203.211.5.47 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.65ms from Taipei, TW
203.211.4.74 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.63ms from Taipei, TW
203.211.1.4 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.62ms from Taipei, TW
203.211.9.17 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.32ms from Taipei, TW
203.211.8.58 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.63ms from Taipei, TW
203.211.6.205 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.68ms from Taipei, TW
203.211.2.164 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 0.65ms 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
50.204.206.83 AS7922 Comcast Cable Communications, LLC 1.09ms from Atlanta, US
119.46.232.211 AS7470 TRUE INTERNET Co.,Ltd. 0.26ms from Bangkok, TH
18.219.41.195 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
172.240.168.163 AS7979 Servers.com, Inc. 0.24ms from Dallas, US
195.182.110.131 AS5400 British Telecommunications PLC 0.84ms from Frankfurt am Main, DE
104.249.54.211 AS8881 1&1 Versatel GmbH 0.49ms from Frankfurt am Main, DE
76.167.78.67 AS20001 Charter Communications Inc 8.00ms from Los Angeles, US
188.66.238.51 AS50010 Omani Qatari Telecommunication Company SAOC 2.74ms from Muscat, OM
34.163.176.195 AS396982 Google LLC 0.10ms from Paris, FR
204.89.32.3 AS32342 Genex Services Inc 1.19ms from Philadelphia, US
108.70.180.35 AS7018 AT&T Enterprises, LLC 6.65ms from Redding, US
50.60.117.51 AS25019 Saudi Telecom Company JSC 2.40ms from Riyadh, SA
163.213.29.163 AS4766 Korea Telecom 5.50ms from Seoul, KR
118.38.121.131 AS4766 Korea Telecom 7.32ms from Seoul, KR
220.141.214.83 AS3462 Data Communication Business Group 1.56ms from Taipei, TW
101.126.143.3 AS137718 Beijing Volcano Engine Technology Co., Ltd. 5.40ms from Tianjin, CN
79.141.165.83 AS59711 HZ Hosting Ltd 0.45ms from Amsterdam, NL
132.145.147.99 AS31898 Oracle Corporation 0.36ms from Ashburn, US
73.120.202.163 AS7922 Comcast Cable Communications, LLC 4.86ms from Chicago, US
51.77.151.19 AS16276 OVH SAS 2.97ms from Frankfurt am Main, DE
52.104.164.3 AS8075 Microsoft Corporation 0.23ms from Frankfurt am Main, DE
14.167.29.3 AS45899 VNPT Corp 3.81ms from Hanoi, VN
171.232.18.67 AS7552 Viettel Group 0.89ms from Ho Chi Minh City, VN
81.156.18.243 AS2856 British Telecommunications PLC 5.24ms from London, GB
189.225.91.243 AS8151 UNINET 5.36ms from Mexico City, MX

Traceroute

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

$
traceroute -a -n -q1 203.211.2.1
traceroute to 203.211.2.1 (203.211.2.1): 64 hops max, 52 byte packets
1 [AS15169] 72.14.235.202 235.597 ms
2 *
3 [AS9924] 60.199.21.246 216.647 ms
4 [AS9924] 203.211.2.1 217.07 ms
Measurement taken from IPinfo ProbeNet in London, GB
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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