42.79.192.0/19

AS17421  ·  Mobile Business Group

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Summary

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

WHOIS Details

inetnum:        42.64.0.0 - 42.79.255.255
netname:        EMOME-NET
descr:          Mobile Business Group
descr:          Chunghwa Telecom Co., Ltd.
descr:          No.35, Aiguo E. Rd , Taipei City
descr:          10641, Taiwan
country:        TW
admin-c:        CBG5-AP
tech-c:         CBG5-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-HINET-AP
last-modified:  2025-11-07T02:36:43Z
source:         APNIC

irt:            IRT-HINET-AP
address:        Chunghwa Telecom Co.,Ltd.
address:        No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C.
address:        Taipei
phone:          +886-2-2322-3495
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TR391-AP
tech-c:         TR391-AP
remarks:        (oid:HINET)
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:20:07Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

role:           CHT-Mobile Business Group
address:        7F, No. 52 Sec. 2 Chin-Shan S. Rd.
address:        Taipei, Taiwan, 106
country:        TW
phone:          +886-2-2344-2803
fax-no:         +886-2-2394-0814
e-mail:         [email protected]
admin-c:        CH1309-AP
tech-c:         RL720-AP
nic-hdl:        CBG5-AP
remarks:        The role object should be used when making
remarks:        changes to admin-c or tech-c handle.
notify:         [email protected]
mnt-by:         MAINT-TW-TWNIC
last-modified:  2009-10-09T04:30:10Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 42.79.0.0/16

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
108.20.193.131 AS701 Verizon Business 1.96ms from Boston, US
187.147.103.35 AS8151 UNINET 12.69ms from Cancún, MX
102.33.237.195 AS327782 Metrofibre Networx 18.02ms from Cape Town, ZA
137.226.233.211 AS47610 RWTH Aachen University 4.08ms from Frankfurt am Main, DE
41.72.137.67 AS37153 Xneelo (Pty) Ltd 0.23ms from Johannesburg, ZA
87.14.133.243 AS3269 Telecom Italia S.p.A. 1.27ms from Milan, IT
213.92.12.195 AS3313 BT Italia S.p.A. 1.29ms from Milan, IT
194.85.35.163 AS3267 SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE KURCHATOV INSTITUTE 0.59ms from Saint Petersburg, RU
164.124.116.3 AS3786 LG DACOM Corporation 1.93ms from Seoul, KR
175.231.187.99 AS4766 Korea Telecom 1.75ms from Seoul, KR
77.236.185.99 AS13124 A1 Bulgaria EAD 6.38ms from Sofia, BG
153.134.170.195 AS4713 NTT DOCOMO BUSINESS,Inc. 2.84ms from Tokyo, JP
105.100.227.195 AS36947 Telecom Algeria 10.61ms from Algiers, DZ
98.82.72.35 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
136.56.32.3 AS16591 Google Fiber Inc. 6.67ms from Ashburn, US
198.48.98.3 AS398156 ACE Fiber 12.86ms from Atlanta, US
69.40.40.3 AS7029 Windstream Communications LLC 0.70ms from Dallas, US
79.247.203.163 AS3320 Deutsche Telekom AG 6.51ms from Frankfurt am Main, DE
136.34.39.3 AS16591 Google Fiber Inc. 0.60ms from Kansas City, US
198.246.152.51 AS13892 BI 1.13ms from Minneapolis, US
74.72.222.179 AS12271 Charter Communications Inc 4.76ms from New York City, US
176.180.246.115 AS5410 Bouygues Telecom SA 15.38ms from Paris, FR
218.147.10.147 AS4766 Korea Telecom 6.79ms from Seoul, KR
14.39.166.163 AS4766 Korea Telecom 1.51ms from Seoul, KR
47.128.202.115 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -m4 42.79.218.109
traceroute to 42.79.218.109 (42.79.218.109): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Dallas, US
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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