42.73.0.0/17

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:         network-adm@hinet.net
abuse-mailbox:  abuse@hinet.net
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:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
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:         chinhu@cht.com.tw
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:         hostmaster@twnic.net.tw
mnt-by:         MAINT-TW-TWNIC
last-modified:  2009-10-09T04:30:10Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 42.73.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
94.215.112.1	AS33915 Vodafone Libertel B.V.	`3.78ms` from Amsterdam, NL
84.28.219.1	AS33915 Vodafone Libertel B.V.	`2.30ms` from Amsterdam, NL
195.193.240.209	AS702 Verizon Business	`2.02ms` from Amsterdam, NL
202.50.89.1	AS55561 2talk Global IP Network	`0.81ms` from Auckland, NZ
37.222.122.1	AS12430 VODAFONE ESPANA S.A.U.	`4.32ms` from Barcelona, ES
106.112.48.1	AS4134 CHINANET-BACKBONE	`10.46ms` from Beijing, CN
122.166.148.1	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.18ms` from Bengaluru, IN
164.164.23.1	AS7633 Software Technology Parks of India - Bangalore	`1.35ms` from Bengaluru, IN
181.140.219.17	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.93ms` from Bogota, CO
31.192.80.129	AS197798 Net-Connect s.r.o.	`3.00ms` from Brno, CZ
149.78.39.241	AS263801 LINKEAR SRL	`0.91ms` from Buenos Aires, AR
196.61.98.97	AS37363 Faircape	`0.85ms` from Cape Town, ZA
175.1.230.1	AS4134 CHINANET-BACKBONE	`5.94ms` from Changsha, CN
104.167.165.1	AS54119 WhiteSky Communications, LLC.	`11.42ms` from Chicago, US
174.96.196.1	AS10796 Charter Communications Inc	`6.36ms` from Columbus, US
41.83.7.81	AS8346 SONATEL-AS Autonomous System	`2.00ms` from Dakar, SN
9.139.128.1	AS19901 Brightspeed	`3.72ms` from Dallas, US
59.144.133.241	AS9498 BHARTI Airtel Ltd.	`3.74ms` from Delhi, IN
89.74.138.1	AS9141 P4 Sp. z o.o.	`0.77ms` from Gdynia, PL
90.231.35.1	AS3301 Telia Company AB	`0.95ms` from Goeteborg, SE
212.235.25.65	AS1680 Cellcom Fixed Line Communication L.P	`2.83ms` from Haifa, IL
85.156.40.1	AS719 Elisa Oyj	`2.92ms` from Helsinki, FI
69.243.94.1	AS7922 Comcast Cable Communications, LLC	`3.02ms` from Herndon, US
156.250.224.177	AS132839 POWER LINE DATACENTER	`1.02ms` from Hong Kong, HK
103.147.196.1	AS153995 Townlink Limited	`0.29ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f2 -m6 42.73.85.224

traceroute to 42.73.85.224 (42.73.85.224): 6 hops max, 52 byte packets

2 [AS20278] 167.88.4.233 8.809 ms

3 [AS20278] 167.88.4.218 0.355 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On November 14th 2025

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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