101.139.168.0/21

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 101.139.168.0/21

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
136.252.253.133	AS72 Schlumberger Limited	`3.26ms` from Amsterdam, NL
93.86.133.117	AS8400 TELEKOM SRBIJA a.d.	`1.16ms` from Belgrade, RS
77.11.57.229	AS6805 Telefonica Germany GmbH & Co.OHG	`4.38ms` from Berlin, DE
23.14.30.197	AS16625 Akamai Technologies, Inc.	`0.31ms` from Bogotá, CO
130.213.172.69	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
187.87.1.69	AS262773 PROXXIMA TELECOMUNICACOES SA	`3.67ms` from Campina Grande, BR
62.154.239.229	AS3320 Deutsche Telekom AG	`2.14ms` from Frankfurt am Main, DE
89.218.243.69	AS9198 JSC Kazakhtelecom	`7.27ms` from Karagandy, KZ
188.13.128.5	AS3269 Telecom Italia S.p.A.	`10.31ms` from Milan, IT
178.217.60.229	AS12389 PJSC Rostelecom	`18.64ms` from Moscow, RU
148.74.248.229	AS6128 Cablevision Systems Corp.	`7.50ms` from New York City, US
222.135.86.21	AS4837 CHINA UNICOM China169 Backbone	`4.77ms` from Qingdao, CN
219.144.93.53	AS134768 CHINANET SHAANXI province Cloud Base network	`6.91ms` from Qingyang, CN
100.26.218.5	AS14618 Amazon.com, Inc.	`0.57ms` from Reston, US
59.5.109.21	AS4766 Korea Telecom	`1.12ms` from Seoul, KR
117.131.85.101	AS24400 Shanghai Mobile Communications Co.,Ltd.	`2.58ms` from Shanghai, CN
203.149.84.133	AS17766 Nexon Asia Pacific Pty Ltd	`0.16ms` from Sydney, AU
114.44.59.37	AS3462 Data Communication Business Group	`1.57ms` from Taipei, TW
195.29.14.101	AS5391 Hrvatski Telekom d.d.	`0.64ms` from Zagreb, HR
81.62.248.133	AS3303 Swisscom (Switzerland) Ltd	`1.08ms` from Zuerich, CH
184.16.136.213	AS5650 Frontier Communications of America, Inc.	`7.30ms` from Chicago, US
42.203.17.117	AS4134 CHINANET-BACKBONE	`8.95ms` from Dalian, CN
45.130.105.69	AS62240 Clouvider	`0.24ms` from Frankfurt am Main, DE
51.75.31.197	AS16276 OVH SAS	`0.13ms` from Gravelines, FR
39.48.172.165	AS17557 Pakistan Telecommunication Company Limited	`5.01ms` from Karachi, PK

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 101.139.175.161

traceroute to 101.139.175.161 (101.139.175.161): 6 hops max, 52 byte packets

2 [AS50837] 208.111.57.2 0.087 ms

3 [AS40300] 206.197.210.165 0.23 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Honolulu, US

On December 14th 2025

What are IP address ranges?

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