203.65.128.0/19

AS4782 · Data Communication Business Group

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Summary

Country	Taiwan
Domain	mohw.gov.tw
ASN	AS4782
Registry	TWNIC
ID	N-HIN147-NET

WHOIS Details

inetnum:        203.65.144.0 - 203.65.147.255
netname:        N-HIN147-NET
descr:          Ministry of Health and Welfare
descr:          No.488, Sec. 6, Zhongxiao E. Rd., Nangang Dist., Taipei City 115, Taiwan (R.O.C.)
descr:          Taipei Taiwan
country:        TW
admin-c:        HSK-TW
tech-c:         KCT-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 19950123
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


person:         Hsu-Sung Kuo
address:        Department Of Health The Executive Yuan
address:        100, Ai-Kuo E. Rd.
address:        Taipei Taiwan
country:        TW
phone:          +886-2-2321-0151 ext 501
fax-no:         +886-2-2321-7561
e-mail:         [email protected]
nic-hdl:        HSK-TW
changed:        [email protected] 19990924
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:         Kuo Ching Tsai
address:        Department Of Health The Executive Yuan
address:        100, Ai-Kuo E. Rd.
address:        Taipei Taiwan
country:        TW
phone:          +886-2-2321-0151 ext 546
fax-no:         +886-2-2321-7561
e-mail:         [email protected]
nic-hdl:        KCT-TW
changed:        [email protected] 19990924
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 203.65.0.0/16

Range	ASN	Company	Num of IPs
203.65.160.0/19	AS9924	Global Communication Network Corp.	8,192
203.65.228.0/24	AS7482	TENG-FONG INTERNATIONAL CO., LTD.	256
203.65.229.0/24	AS7482	TENG-FONG INTERNATIONAL CO., LTD.	256
203.65.230.0/24	AS7482	TENG-FONG INTERNATIONAL CO., LTD.	256
203.65.231.0/24	AS9924	TENG-FONG INTERNATIONAL CO., LTD.	256
203.65.232.0/24	AS9924	TENG-FONG INTERNATIONAL CO., LTD.	256

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
94.157.39.35	AS50266 Odido Netherlands B.V.	`4.32ms` from Amsterdam, NL
20.73.230.147	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
67.52.63.3	AS10796 Charter Communications Inc	`4.69ms` from Atlanta, US
24.96.11.19	AS12083 WideOpenWest Finance LLC	`15.49ms` from Atlanta, US
123.113.173.51	AS4808 China Unicom Beijing Province Network	`3.79ms` from Beijing, CN
72.30.46.67	AS26101 Yahoo Holdings Inc.	`0.91ms` from Buffalo, US
197.101.221.211	AS20011 Dimension Data	`2.14ms` from Cape Town, ZA
12.50.172.51	AS7018 AT&T Enterprises, LLC	`1.62ms` from Chicago, US
173.242.153.227	AS36372 REV	`12.34ms` from Dallas, US
178.75.186.211	AS16086 DNA Oyj	`5.84ms` from Helsinki, FI
96.62.240.67	AS174 Cogent Communications, LLC	`0.22ms` from Los Angeles, US
90.1.48.211	AS3215 Orange S.A.	`14.08ms` from Marseille, FR
73.56.41.195	AS7922 Comcast Cable Communications, LLC	`10.43ms` from Miami, US
217.56.84.83	AS3269 Telecom Italia S.p.A.	`1.46ms` from Milan, IT
207.164.101.3	AS15321 Groupe Maskatel	`3.26ms` from Montreal, CA
128.122.72.3	AS12 New York University	`1.23ms` from New York City, US
24.103.15.243	AS12271 Charter Communications Inc	`1.43ms` from New York City, US
37.203.65.35	AS9146 BIHNET Autonomus System	`2.63ms` from Novi Travnik, BA
217.255.195.3	AS3320 Deutsche Telekom AG	`3.46ms` from Nuernberg, DE
3.35.125.67	AS16509 Amazon.com, Inc.	`0.34ms` from Seoul, KR
112.156.178.99	AS17858 LG POWERCOMM	`2.04ms` from Seoul, KR
80.170.230.195	AS1257 Tele2 Sverige AB	`0.65ms` from Stockholm, SE
176.56.224.99	AS198203 RouteLabel V.O.F.	`1.99ms` from Amsterdam, NL
38.178.30.179	AS35986 Vyve Broadband	`11.93ms` from Atlanta, US
73.167.219.131	AS7922 Comcast Cable Communications, LLC	`9.30ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -m8 203.65.158.153

traceroute to 203.65.158.153 (203.65.158.153): 8 hops max, 52 byte packets

1 [AS15169] 142.250.214.223 35.073 ms

2 *

3 *

4 *

5 [] 220.128.2.9 36.731 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 14th 2025

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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