203.188.192.0/21

AS24506 · Yahoo Global Holdings B.V. Taiwan Branch

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Summary

Country	Taiwan
Domain	yahooinc.com
ASN	AS24506
Registry	APNIC
ID	YAHOOGLOBAL-TW

WHOIS Details

inetnum:        203.188.192.0 - 203.188.207.255
netname:        YAHOOGLOBAL-TW
descr:          Yahoo Global Holdings B.V. Taiwan Branch
country:        TW
org:            ORG-YGHB1-AP
admin-c:        YGHB1-AP
tech-c:         YGHB1-AP
status:         ALLOCATED PORTABLE
abuse-c:        AY594-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-YAHOOGLOBAL-TW
mnt-routes:     MAINT-YAHOOGLOBAL-TW
mnt-irt:        IRT-YAHOOGLOBAL-TW
last-modified:  2024-05-09T06:17:33Z
source:         APNIC


organisation:   ORG-YGHB1-AP
org-name:       Yahoo Global Holdings B.V. Taiwan Branch
org-type:       LIR
country:        TW
address:        15F, 66 SanChong Rd., Nangang District
phone:          +886 2 23602888
e-mail:         rir-admin@yahooinc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-04-26T13:08:52Z
source:         APNIC


irt:            IRT-YAHOOGLOBAL-TW
address:        15F, 66 SanChong Rd., Nangang District, Taipei City n/a 11560
e-mail:         rir-abuse@yahooinc.com
abuse-mailbox:  rir-abuse@yahooinc.com
admin-c:        YGHB1-AP
tech-c:         YGHB1-AP
auth:           # Filtered
remarks:        rir-abuse@yahooinc.com was validated on 2025-08-27
mnt-by:         MAINT-YAHOOGLOBAL-TW
last-modified:  2025-08-27T16:29:24Z
source:         APNIC

role:           Yahoo Global Holdings BV Taiwan Branch administrator
address:        15F, 66 SanChong Rd., Nangang District, Taipei City n/a 11560
country:        TW
phone:          +886-00000
e-mail:         rir-abuse@yahooinc.com
admin-c:        YGHB1-AP
tech-c:         YGHB1-AP
nic-hdl:        YGHB1-AP
mnt-by:         MAINT-YAHOOGLOBAL-TW
last-modified:  2024-05-07T00:30:51Z
source:         APNIC

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.188.197.200	lucky168168.net	1
203.188.192.181	gologicxl.com	1

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

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Pingable IPs

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

IP Address	ASN	Details
203.188.196.228	AS24506 Yahoo Global Holdings B.V. Taiwan Branch	`1.50ms` from Taipei, TW
203.188.192.244	AS24506 Yahoo Global Holdings B.V. Taiwan Branch	`1.50ms` from Taipei, TW
203.188.194.18	AS24506 Yahoo Global Holdings B.V. Taiwan Branch	`1.59ms` 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
73.135.41.165	AS7922 Comcast Cable Communications, LLC	`5.67ms` from Ashburn, US
177.133.44.5	AS18881 TELEFÔNICA BRASIL S.A	`2.91ms` from Brasilia, BR
42.202.208.197	AS134762 CHINANET Liaoning province Dalian MAN network	`0.67ms` from Dalian, CN
71.7.170.181	AS11260 EastLink	`11.63ms` from Halifax, CA
118.141.49.181	AS9304 HGC Global Communications Limited	`1.18ms` from Hong Kong, HK
168.4.118.149	AS8 Rice University	`4.63ms` from Houston, US
202.53.14.165	AS55577 Atria Convergence Technologies Ltd.,	`0.64ms` from Hyderabad, IN
175.106.20.53	AS46024 PT. Bank Negara Indonesia (Persero), Tbk.	`2.01ms` from Jakarta, ID
67.227.252.133	AS32244 Liquid Web, L.L.C	`0.18ms` from Lansing, US
221.202.85.21	AS4837 CHINA UNICOM China169 Backbone	`15.94ms` from Liaoyang, CN
34.74.77.69	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
201.79.27.117	AS7738 V tal	`4.14ms` from Rio de Janeiro, BR
93.81.98.197	AS8402 PJSC "Vimpelcom"	`2.68ms` from Samara, RU
89.234.223.53	AS60806 "ZICOM NEXT" SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA	`6.85ms` from Warsaw, PL
42.233.124.85	AS4837 CHINA UNICOM China169 Backbone	`9.45ms` from Zhengzhou, CN
54.185.81.229	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
44.228.137.5	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
69.179.179.117	AS22561 CenturyLink Communications, LLC	`9.39ms` from Dallas, US
176.70.145.133	AS1257 Tele2 Sverige AB	`15.15ms` from Hamina, FI
18.173.67.21	AS16509 Amazon.com, Inc.	`0.35ms` from Milan, IT
109.161.66.53	AS12389 PJSC Rostelecom	`10.96ms` from Moscow, RU
64.20.165.5	AS46887 Crown Castle Fiber LLC	`0.62ms` from New York City, US
74.93.23.69	AS7922 Comcast Cable Communications, LLC	`8.85ms` from San Jose, US
151.241.82.5	AS274099 VALLENET SPA	`2.52ms` from Santiago, CL
177.9.225.133	AS27699 TELEFÔNICA BRASIL S.A	`4.11ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f3 203.188.192.230

traceroute to 203.188.192.230 (203.188.192.230): 64 hops max, 52 byte packets

3 [] 203.163.222.36 0.549 ms

4 [AS10310] 183.177.79.105 6.339 ms

5 [AS24506] 203.188.192.230 2.047 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On August 22nd 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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