101.139.112.0/21

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 101.139.112.0/21

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
158.59.1.5	AS25807 Arlington County Government	`1.21ms` from Ashburn, US
177.124.91.21	AS52602 SKORPION SISTEMA DE TELECOMUNICAÇÕES LTDA	`15.15ms` from Brasilia, BR
212.24.173.69	AS12301 Invitech ICT Services Kft.	`0.87ms` from Budapest, HU
197.167.199.5	AS24863 Link Egypt (Link.NET)	`8.54ms` from Cairo, EG
34.59.254.21	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
162.62.135.229	AS132203 Tencent Building, Kejizhongyi Avenue	`0.65ms` from Frankfurt am Main, DE
51.195.37.5	AS16276 OVH SAS	`0.11ms` from Frankfurt am Main, DE
120.231.87.5	AS9808 China Mobile Communications Group Co., Ltd.	`4.29ms` from Guangzhou, CN
108.199.23.133	AS7018 AT&T Enterprises, LLC	`18.32ms` from Kansas City, US
95.188.2.213	AS12389 PJSC Rostelecom	`0.99ms` from Krasnoyarsk, RU
92.144.23.69	AS3215 Orange S.A.	`4.47ms` from Le Lamentin, MQ
82.163.128.165	AS198736 Stream Networks Ltd	`0.31ms` from London, GB
151.13.255.149	AS1267 WIND TRE S.P.A.	`15.08ms` from Milan, IT
91.52.48.197	AS3320 Deutsche Telekom AG	`6.62ms` from Nuernberg, DE
73.181.188.101	AS7922 Comcast Cable Communications, LLC	`7.32ms` from Seattle, US
118.82.201.117	AS55872 BayCity Communications Limited	`8.00ms` from Auckland, NZ
69.240.79.245	AS7922 Comcast Cable Communications, LLC	`1.37ms` from Chicago, US
73.176.218.101	AS7922 Comcast Cable Communications, LLC	`5.67ms` from Chicago, US
189.123.243.53	AS28573 Claro NXT Telecomunicacoes Ltda	`7.89ms` from Curitiba, BR
96.52.25.5	AS6327 Shaw Communications	`4.07ms` from Edmonton, CA
52.84.221.181	AS16509 Amazon.com, Inc.	`0.33ms` from Frankfurt am Main, DE
134.75.253.101	AS17579 KISTI	`1.04ms` from Hong Kong, HK
37.107.29.245	AS25019 Saudi Telecom Company JSC	`5.68ms` from Jeddah, SA
20.198.103.197	AS8075 Microsoft Corporation	`0.14ms` from Lohogaon, IN
109.181.189.69	AS2856 British Telecommunications PLC	`6.33ms` 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 -f4 -m8 101.139.115.104

traceroute to 101.139.115.104 (101.139.115.104): 8 hops max, 52 byte packets

4 [AS3257] 213.200.113.38 5.462 ms

5 [AS6453] 195.219.23.64 6.258 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Manchester, GB

On December 14th 2025

What are IP address ranges?

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