101.138.128.0/20

AS131591 · Ambit Microsystem Corporation

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Summary

Country	Taiwan
Domain	apol.com.tw
ASN	AS131591
Parent Range	101.136.0.0/14
Registry	APNIC
ID	APOL-NET

WHOIS Details

inetnum:        101.136.0.0 - 101.139.255.255
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:  2025-11-07T01:24:42Z
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 101.138.128.0/20

Range	ASN	Company	Num of IPs
101.136.0.0/14	AS131591	Asia Pacific On-Line Service Inc.	262,144
101.136.0.0/14	AS17709	Asia Pacific On-Line Service Inc.	262,144

Nearby Ranges

BGP prefixes that overlap with 101.138.0.0/16

Range	ASN	Company	Num of IPs
101.136.0.0/14	AS131591	Asia Pacific On-Line Service Inc.	262,144
101.136.0.0/14	AS17709	Asia Pacific On-Line Service Inc.	262,144

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

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
23.109.24.36	AS7979 Servers.com, Inc.	`0.20ms` from Amsterdam, NL
71.14.61.116	AS20115 Charter Communications LLC	`11.43ms` from Atlanta, US
68.46.196.52	AS7922 Comcast Cable Communications, LLC	`10.53ms` from Atlanta, US
120.53.102.132	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.78ms` from Beijing, CN
59.66.17.100	AS4538 China Education and Research Network Center	`2.56ms` from Beijing, CN
132.164.215.116	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
71.227.103.196	AS7922 Comcast Cable Communications, LLC	`14.38ms` from Flint, US
37.84.248.68	AS3320 Deutsche Telekom AG	`17.37ms` from Frankfurt am Main, DE
13.134.116.244	AS16509 Amazon.com, Inc.	`0.18ms` from London, GB
88.26.104.4	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.31ms` from Madrid, ES
194.15.127.116	AS28917 Fiord Networks, UAB	`0.60ms` from Moscow, RU
109.183.218.132	AS13036 T-Mobile Czech Republic a.s.	`1.56ms` from Prague, CZ
213.6.177.36	AS12975 PALTEL Autonomous System	`0.40ms` from Ramallah, PS
187.227.232.116	AS8151 UNINET	`10.93ms` from Santiago de Queretaro, MX
125.133.67.132	AS4766 Korea Telecom	`0.96ms` from Seoul, KR
175.118.193.116	AS9318 SK Broadband Co Ltd	`5.11ms` from Seoul, KR
42.192.76.132	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.76ms` from Shanghai, CN
65.96.176.20	AS19855 Masergy Communications, Inc.	`3.35ms` from Sydney, AU
8.216.47.36	AS45102 Alibaba (US) Technology Co., Ltd.	`2.03ms` from Tokyo, JP
188.19.131.244	AS12389 PJSC Rostelecom	`0.71ms` from Yekaterinburg, RU
42.228.235.132	AS4837 CHINA UNICOM China169 Backbone	`2.92ms` from Zhengzhou, CN
101.6.52.228	AS4538 China Education and Research Network Center	`2.23ms` from Beijing, CN
111.165.43.148	AS4837 CHINA UNICOM China169 Backbone	`5.18ms` from Beijing, CN
118.93.192.84	AS9500 One New Zealand Group Limited	`10.27ms` from Christchurch, NZ
75.111.233.228	AS19108 Optimum	`15.05ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 101.138.131.227

traceroute to 101.138.131.227 (101.138.131.227): 8 hops max, 52 byte packets

4 [AS8657] 195.8.10.21 14.731 ms

5 [AS8657] 195.8.1.61 14.755 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Funchal, PT

On November 14th 2025

What are IP address ranges?

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