101.139.16.0/21

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 101.139.16.0/21

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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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
222.186.81.53	AS4134 CHINANET-BACKBONE	`5.62ms` from Huai'an, CN
162.245.105.245	AS55140 Sho Me Technologies, LLC	`5.02ms` from Kansas City, US
121.122.54.85	AS9534 Binariang Berhad	`3.46ms` from Kuala Lumpur, MY
80.20.95.117	AS3269 Telecom Italia S.p.A.	`3.79ms` from Milan, IT
109.73.202.53	AS9123 JSC "TIMEWEB"	`0.83ms` from Moscow, RU
94.137.22.69	AS47165 Omskie kabelnye seti Ltd.	`8.36ms` from Novosibirsk, RU
220.98.48.101	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.65ms` from Osaka, JP
168.181.148.245	AS52579 TELLIUS & ALLNET TELECOMUNICAÇÕES DAS AMÉRICAS	`6.41ms` from Osasco, BR
46.170.153.213	AS5617 Orange Polska Spolka Akcyjna	`1.49ms` from Poznan, PL
174.165.52.101	AS7922 Comcast Cable Communications, LLC	`3.41ms` from Seattle, US
210.216.5.21	AS3786 LG DACOM Corporation	`1.70ms` from Seoul, KR
101.95.30.21	AS4812 China Telecom (Group)	`2.26ms` from Shanghai, CN
63.223.130.21	AS3491 PCCW Global, Inc.	`17.14ms` from Sydney, AU
124.8.169.101	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`4.49ms` from Taipei, TW
87.207.151.37	AS9141 P4 Sp. z o.o.	`15.86ms` from Warsaw, PL
34.220.192.21	AS16509 Amazon.com, Inc.	`0.33ms` from Boardman, US
186.155.47.149	AS19429 ETB - Colombia	`1.01ms` from Bogota, CO
20.12.6.149	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
198.23.181.5	AS36352 HostPapa	`0.25ms` from Buffalo, US
108.70.139.5	AS7018 AT&T Enterprises, LLC	`8.71ms` from Chicago, US
107.194.220.21	AS7018 AT&T Enterprises, LLC	`1.68ms` from Houston, US
27.6.173.101	AS17488 Hathway IP Over Cable Internet	`1.43ms` from Hyderabad, IN
185.19.48.5	AS34177 CELESTE SAS	`2.51ms` from Paris, FR
201.146.249.21	AS8151 UNINET	`11.35ms` from Phoenix, US
80.50.32.165	AS5617 Orange Polska Spolka Akcyjna	`2.61ms` from Warsaw, PL

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 101.139.17.200

traceroute to 101.139.17.200 (101.139.17.200): 6 hops max, 52 byte packets

2 [] 156.146.32.232 0.143 ms

3 [AS6453] 63.243.129.149 0.487 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On December 6th 2025

What are IP address ranges?

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