101.139.112.0/20

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 101.139.112.0/20

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 101.139.0.0/16

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

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
20.8.189.20	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
73.148.120.196	AS7922 Comcast Cable Communications, LLC	`4.81ms` from Ashburn, US
206.219.227.20	AS546 Parsons Corporation	`1.38ms` from Boardman, US
92.141.166.68	AS3215 Orange S.A.	`13.10ms` from Frankfurt am Main, DE
58.82.213.4	AS137872 China Mobile Hong Kong Company Limited	`2.23ms` from Hong Kong, HK
35.140.75.212	AS33363 Charter Communications, Inc	`10.16ms` from Orlando, US
18.65.145.164	AS16509 Amazon.com, Inc.	`0.15ms` from Osaka, JP
177.182.86.212	AS28573 Claro NXT Telecomunicacoes Ltda	`11.92ms` from Rio de Janeiro, BR
14.42.169.212	AS4766 Korea Telecom	`6.00ms` from Seoul, KR
210.221.110.36	AS9318 SK Broadband Co Ltd	`2.13ms` from Seoul, KR
58.230.176.148	AS9318 SK Broadband Co Ltd	`6.01ms` from Seoul, KR
101.227.45.4	AS4812 China Telecom (Group)	`3.12ms` from Shanghai, CN
47.74.32.4	AS45102 Alibaba (US) Technology Co., Ltd.	`0.50ms` from Tokyo, JP
212.236.2.212	AS8245 Video-Broadcast GmbH	`0.43ms` from Vienna, AT
192.164.92.84	AS8447 A1 Telekom Austria AG	`5.48ms` from Vienna, AT
207.87.201.212	AS2828 Verizon Business	`3.10ms` from Ashburn, US
79.245.236.212	AS3320 Deutsche Telekom AG	`2.12ms` from Berlin, DE
52.43.14.148	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
4.152.26.20	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
94.44.137.52	AS21334 One Hungary Ltd.	`13.83ms` from Budapest, HU
186.0.136.20	AS52251 NORTECH	`0.79ms` from Buenos Aires, AR
85.103.130.164	AS9121 Turk Telekomunikasyon Anonim Sirketi	`14.28ms` from Bursa, TR
206.108.10.68	AS394023 Olds College	`3.20ms` from Calgary, CA
165.75.4.148	AS63474 Sirius Computer Solutions, Inc.	`1.63ms` from Chicago, US
98.19.18.52	AS7029 Windstream Communications LLC	`13.77ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 101.139.120.237

traceroute to 101.139.120.237 (101.139.120.237): 6 hops max, 52 byte packets

2 [AS20278] 167.88.4.233 3.602 ms

3 [AS20278] 167.88.4.218 0.386 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On November 22nd 2025

What are IP address ranges?

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