101.139.216.0/21

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 101.139.216.0/21

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

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
197.50.137.213	AS8452 TE-AS	`8.76ms` from Cairo, EG
73.59.196.69	AS7922 Comcast Cable Communications, LLC	`13.54ms` from Dallas, US
116.148.106.117	AS4837 CHINA UNICOM China169 Backbone	`4.98ms` from Hangzhou, CN
218.202.8.229	AS9808 China Mobile Communications Group Co., Ltd.	`3.68ms` from Kunming, CN
212.188.246.101	AS8426 ClaraNET LTD	`0.96ms` from London, GB
130.174.48.5	AS3360 DXC US Latin America Corporation	`0.54ms` from Madrid, ES
149.88.122.53	AS199452 MS3 Networks Ltd	`4.50ms` from Manchester, GB
78.4.111.229	AS8968 BT Italia S.p.A.	`1.04ms` from Milan, IT
156.99.38.149	AS1998 State of Minnesota	`1.21ms` from Minneapolis, US
5.129.247.181	AS9123 JSC "TIMEWEB"	`0.81ms` from Moscow, RU
171.39.53.229	AS4837 CHINA UNICOM China169 Backbone	`7.96ms` from Nanning, CN
115.221.118.133	AS4134 CHINANET-BACKBONE	`9.34ms` from Ningbo, CN
187.108.102.245	AS28270 Videomar Rede Nordeste S/A	`4.61ms` from Osasco, BR
91.165.170.21	AS12322 Free SAS	`2.20ms` from Paris, FR
212.47.248.165	AS12876 SCALEWAY S.A.S.	`0.58ms` from Paris, FR
201.59.103.229	AS7738 V tal	`0.56ms` from Rio de Janeiro, BR
216.155.222.69	AS25840 Cascade Access, LLC	`8.30ms` from Salt Lake City, US
45.125.66.21	AS133398 Tele Asia Limited	`0.16ms` from Vilnius, LT
137.103.175.37	AS11776 Breezeline	`17.20ms` from Ashburn, US
49.48.55.245	AS45758 Triple T Broadband Public Company Limited	`2.98ms` from Bangkok, TH
80.144.153.5	AS3320 Deutsche Telekom AG	`2.35ms` from Berlin, DE
92.141.74.245	AS3215 Orange S.A.	`17.23ms` from Frankfurt am Main, DE
205.204.19.149	AS23314 Summit Broadband	`4.26ms` from Miami, US
209.104.116.53	AS852 TELUS Communications Inc.	`0.46ms` from Montreal, CA
73.53.130.181	AS7922 Comcast Cable Communications, LLC	`7.34ms` from Orlando, US

Traceroute

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

traceroute -a -n -q1 -m4 101.139.223.136

traceroute to 101.139.223.136 (101.139.223.136): 4 hops max, 52 byte packets

1 [AS141995] 154.26.153.11 1.111 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On December 6th 2025

What are IP address ranges?

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