111.81.64.0/18

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:        111.81.0.0 - 111.81.255.255
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:        [email protected] 20090527
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 111.81.0.0/16

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

13,421 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
111.81.68.203 AS17421 Mobile Business Group 7.04ms from Taipei, TW
111.81.112.105 AS17421 Mobile Business Group 7.57ms from Taipei, TW
111.81.82.83 AS17421 Mobile Business Group 8.09ms from Taipei, TW
111.81.85.54 AS17421 Mobile Business Group 7.37ms from Taipei, TW
111.81.105.156 AS17421 Mobile Business Group 8.07ms from Taipei, TW
111.81.79.180 AS17421 Mobile Business Group 7.58ms from Taipei, TW
111.81.87.82 AS17421 Mobile Business Group 7.38ms from Taipei, TW
111.81.122.156 AS17421 Mobile Business Group 7.21ms from Taipei, TW
111.81.65.36 AS17421 Mobile Business Group 7.87ms from Taipei, TW
111.81.123.193 AS17421 Mobile Business Group 7.96ms from Taipei, TW
111.81.72.186 AS17421 Mobile Business Group 7.68ms from Taipei, TW
111.81.115.239 AS17421 Mobile Business Group 8.51ms from Taipei, TW
111.81.108.102 AS17421 Mobile Business Group 8.56ms from Taipei, TW
111.81.89.236 AS17421 Mobile Business Group 8.58ms from Taipei, TW
111.81.69.62 AS17421 Mobile Business Group 7.50ms from Taipei, TW
111.81.103.205 AS17421 Mobile Business Group 7.17ms from Taipei, TW
111.81.81.13 AS17421 Mobile Business Group 8.60ms from Taipei, TW
111.81.110.155 AS17421 Mobile Business Group 8.65ms from Taipei, TW
111.81.126.33 AS17421 Mobile Business Group 8.23ms from Taipei, TW
111.81.114.254 AS17421 Mobile Business Group 7.11ms from Taipei, TW
111.81.93.43 AS17421 Mobile Business Group 7.60ms from Taipei, TW
111.81.124.234 AS17421 Mobile Business Group 7.09ms from Taipei, TW
111.81.64.238 AS17421 Mobile Business Group 7.09ms from Taipei, TW
111.81.80.231 AS17421 Mobile Business Group 8.25ms from Taipei, TW
111.81.75.174 AS17421 Mobile Business Group 7.19ms 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
73.110.234.162 AS7922 Comcast Cable Communications, LLC 12.45ms from Chicago, US
216.223.166.114 AS62 CyrusOne LLC 1.13ms from Dallas, US
213.61.121.114 AS8220 COLT Technology Services Group Limited 0.82ms from Frankfurt am Main, DE
171.50.176.2 AS24560 Bharti Airtel Ltd., Telemedia Services 13.69ms from Kolkata, IN
81.135.15.98 AS2856 British Telecommunications PLC 4.61ms from London, GB
77.136.184.162 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.35ms from Lyon, FR
93.62.162.2 AS12874 Fastweb SpA 0.86ms from Milan, IT
72.226.19.242 AS12271 Charter Communications Inc 3.53ms from New York City, US
60.12.25.2 AS4837 CHINA UNICOM China169 Backbone 3.24ms from Ningbo, CN
37.22.222.178 AS12389 PJSC Rostelecom 8.81ms from Novosibirsk, RU
54.225.158.82 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
119.209.156.130 AS4766 Korea Telecom 2.23ms from Seoul, KR
177.97.201.114 AS18881 TELEFÔNICA BRASIL S.A 10.86ms from São Paulo, BR
183.191.187.18 AS4837 CHINA UNICOM China169 Backbone 2.75ms from Taiyuan, CN
79.118.48.194 AS8708 DIGI ROMANIA S.A. 3.58ms from Timisoara, RO
39.98.163.114 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.83ms from Zhangjiakou, CN
138.88.167.66 AS701 Verizon Business 2.24ms from Ashburn, US
181.59.246.98 AS10620 Telmex Colombia S.A. 4.34ms from Bogota, CO
174.111.217.162 AS11426 Charter Communications Inc 10.33ms from Charlotte, US
121.89.234.50 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.77ms from Jining, CN
12.125.184.98 AS7018 AT&T Enterprises, LLC 1.34ms from Los Angeles, US
148.3.121.242 AS12430 VODAFONE ESPANA S.A.U. 11.11ms from Madrid, ES
176.112.217.194 AS199274 Serveroid, LLC 1.31ms from Moscow, RU
1.6.255.82 AS9583 Sify Limited 3.76ms from Mumbai, IN
23.244.230.162 AS11776 Breezeline 11.76ms from Pittsburgh, US

Traceroute

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

$
traceroute -a -n -q1 111.81.117.34
traceroute to 111.81.117.34 (111.81.117.34): 64 hops max, 52 byte packets
2 *
4 *
5 [AS17421] 111.81.117.34 41.289 ms
Measurement taken from IPinfo ProbeNet in Chang-hua, 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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