223.23.200.0/21

AS131591 · Ambit Microsystem Corporation

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Summary

Country	Taiwan
Domain	apol.com.tw
ASN	AS131591
Parent Range	223.22.0.0/15
Registry	APNIC
ID	APOL-NET

WHOIS Details

inetnum:        223.22.0.0 - 223.23.255.255
netname:        APOL-NET
descr:          Asia Pacific On-Line Service Inc.
descr:          3F, No.19-6, Sanchong Rd, Nankang Dist.
descr:          Taipei Taiwan 115
country:        TW
admin-c:        AA91-AP
tech-c:         AA91-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-FET-TW
last-modified:  2025-11-07T02:35:53Z
source:         APNIC

irt:            IRT-FET-TW
address:        Far EasTone Telecommunication Co., Ltd.
address:        334 Sze Chuan Road, Sec. 1
address:        Panchiao , Taipei Hsien Taiwan 220
e-mail:         davidlin1@fareastone.com.tw
abuse-mailbox:  davidlin1@fareastone.com.tw
admin-c:        TT151-AP
tech-c:         RH6-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:18:22Z
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

person:         Admin APOL
nic-hdl:        AA91-AP
e-mail:         adm@apol.com.tw
address:        No19-5,Sanchong Rd.,Nankang Dist.
address:        Taipei, 115, R.O.C
phone:          +886-2-5581-3300 ext. 5716
fax-no:         +886-2-2655-1515
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2015-11-02T09:06:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 223.23.200.0/21

Range	ASN	Company	Num of IPs
223.22.0.0/15	AS131142	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS131591	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS17709	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS7482	Asia Pacific On-Line Service Inc.	131,072

Nearby Ranges

BGP prefixes that overlap with 223.23.0.0/16

Range	ASN	Company	Num of IPs
223.22.0.0/15	AS131142	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS131591	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS17709	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS7482	Asia Pacific On-Line Service Inc.	131,072

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
172.252.162.21	AS57043 HOSTKEY B.V.	`4.21ms` from Amsterdam, NL
23.218.136.85	AS16625 Akamai Technologies, Inc.	`0.17ms` from Ashburn, US
4.34.2.117	AS3356 Level 3 Parent, LLC	`2.58ms` from Ashburn, US
20.158.34.5	AS8070 Microsoft Corporation	`0.59ms` from Boydton, US
13.79.220.245	AS8075 Microsoft Corporation	`0.23ms` from Dublin, IE
87.148.80.117	AS3320 Deutsche Telekom AG	`4.53ms` from Frankfurt am Main, DE
87.145.223.117	AS3320 Deutsche Telekom AG	`6.63ms` from Frankfurt am Main, DE
94.134.107.197	AS8881 1&1 Versatel GmbH	`2.70ms` from Hamburg, DE
103.76.209.229	AS24186 RailTel Corporation of India Ltd	`2.26ms` from Kolkata, IN
46.201.129.21	AS6849 JSC "Ukrtelecom"	`7.10ms` from Kyiv, UA
86.202.112.197	AS3215 Orange S.A.	`5.47ms` from Marseille, FR
187.107.218.165	AS28573 Claro NXT Telecomunicacoes Ltda	`9.04ms` from Rio de Janeiro, BR
201.201.213.37	AS11830 Instituto Costarricense de Electricidad y Telecom.	`0.78ms` from San Jose, CR
187.34.117.149	AS27699 TELEFÔNICA BRASIL S.A	`2.01ms` from Sao Paulo, BR
120.105.80.37	AS1659 Taiwan Academic Network (TANet) Information Center	`3.33ms` from Taipei, TW
147.182.153.245	AS14061 DigitalOcean, LLC	`0.26ms` from Toronto, CA
77.65.125.245	AS13110 INEA sp. z o.o.	`4.21ms` from Warsaw, PL
80.78.111.213	AS16285 Joint Stock Company TransTeleCom	`1.67ms` from Yekaterinburg, RU
222.142.76.197	AS4837 CHINA UNICOM China169 Backbone	`6.50ms` from Zhengzhou, CN
82.76.254.245	AS8708 DIGI ROMANIA S.A.	`0.45ms` from Bucharest, RO
124.230.193.245	AS4134 CHINANET-BACKBONE	`5.74ms` from Changsha, CN
45.221.193.133	AS36909 Habari Node Public Limited	`12.90ms` from Dar es Salaam, TZ
107.213.181.101	AS7018 AT&T Enterprises, LLC	`2.98ms` from Durham, US
139.9.97.37	AS55990 Huawei Cloud Service data center	`1.55ms` from Guangzhou, CN
217.155.14.181	AS13037 Zen Internet Ltd	`1.39ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -m7 223.23.204.90

traceroute to 223.23.204.90 (223.23.204.90): 7 hops max, 52 byte packets

1 [AS136258] 109.104.154.3 7.751 ms

2 *

3 *

4 [AS6939] 184.105.81.65 1.945 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On November 14th 2025

What are IP address ranges?

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