101.139.232.0/21

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Admin APOL
nic-hdl:        AA91-AP
e-mail:         [email protected]
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 101.139.232.0/21

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 101.139.0.0/16

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

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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
154.241.243.85	AS36947 Telecom Algeria	`10.66ms` from Algiers, DZ
128.220.102.53	AS5723 Johns Hopkins University	`4.57ms` from Ashburn, US
116.242.160.5	AS4847 China Networks Inter-Exchange	`4.67ms` from Beijing, CN
95.103.125.5	AS6855 Slovak Telekom, a.s.	`7.40ms` from Bratislava, SK
139.155.143.21	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.76ms` from Chengdu, CN
35.230.202.181	AS396982 Google LLC	`6.42ms` from Dallas, US
73.91.184.85	AS7922 Comcast Cable Communications, LLC	`15.49ms` from Dallas, US
18.201.98.21	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
87.79.10.37	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`1.39ms` from Duesseldorf, DE
120.27.165.101	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.96ms` from Hangzhou, CN
156.250.109.133	AS142286 LUOGELANG (FRANCE) LIMITED	`1.12ms` from Hong Kong, HK
39.37.162.5	AS17557 Pakistan Telecommunication Company Limited	`1.97ms` from Lahore, PK
69.87.32.5	AS13782 The First American Financial Corporation	`2.34ms` from Los Angeles, US
95.250.188.85	AS3269 Telecom Italia S.p.A.	`7.63ms` from Milan, IT
79.9.69.181	AS3269 Telecom Italia S.p.A.	`5.53ms` from Milan, IT
174.161.81.117	AS7922 Comcast Cable Communications, LLC	`12.32ms` from Murfreesboro, US
192.241.148.197	AS14061 DigitalOcean, LLC	`0.21ms` from New York City, US
91.169.138.165	AS12322 Free SAS	`13.70ms` from Paris, FR
14.34.72.53	AS4766 Korea Telecom	`1.59ms` from Seoul, KR
183.136.212.37	AS58461 CT-HangZhou-IDC	`5.36ms` from Shanghai, CN
110.132.51.165	AS9824 JCOM Co., Ltd.	`12.16ms` from Tokyo, JP
195.234.20.69	AS30782 Toya sp.z.o.o	`6.37ms` from Warsaw, PL
52.38.8.85	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
120.29.4.245	AS9313 Network Technology (AUST) P/L	`0.20ms` from Brisbane, AU
94.227.245.37	AS6848 Telenet BV	`5.00ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -m4 101.139.239.112

traceroute to 101.139.239.112 (101.139.239.112): 4 hops max, 52 byte packets

1 [AS141995] 154.26.153.11 0.542 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On December 14th 2025

What are IP address ranges?

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