101.139.128.0/20

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:         [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 101.139.128.0/20

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

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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
198.11.44.180	AS20115 Charter Communications LLC	`0.74ms` from Ashburn, US
184.15.196.148	AS5650 Frontier Communications of America, Inc.	`10.54ms` from Ashburn, US
152.228.8.20	AS1767 Indiana Higher Education Telecommunication System (IHETS)	`8.35ms` from Chicago, US
85.215.68.100	AS8560 IONOS SE	`0.55ms` from Frankfurt am Main, DE
88.176.124.20	AS12322 Free SAS	`13.55ms` from Paris, FR
92.145.212.244	AS3215 Orange S.A.	`9.57ms` from Paris, FR
200.24.136.228	AS52468 UFINET PANAMA S.A.	`0.57ms` from Quito, EC
176.31.232.84	AS16276 OVH SAS	`0.07ms` from Roubaix, FR
172.240.239.132	AS7979 Servers.com, Inc.	`0.58ms` from San Jose, US
121.160.164.228	AS4766 Korea Telecom	`1.11ms` from Seoul, KR
1.172.201.244	AS3462 Data Communication Business Group	`4.21ms` from Taichung, TW
221.187.121.164	AS4713 NTT DOCOMO BUSINESS,Inc.	`16.06ms` from Tokyo, JP
99.230.91.148	AS812 Rogers Communications Canada Inc.	`3.39ms` from Toronto, CA
76.12.180.180	AS20021 Ntirety, Inc.	`4.30ms` from Ashburn, US
12.207.72.132	AS7018 AT&T Enterprises, LLC	`1.28ms` from Chicago, US
73.217.11.212	AS7922 Comcast Cable Communications, LLC	`5.99ms` from Denver, US
52.173.109.244	AS8075 Microsoft Corporation	`0.31ms` from Des Moines, US
154.119.82.68	AS37123 Telecontract Pvt Ltd	`14.57ms` from Johannesburg, ZA
104.33.148.68	AS20001 Charter Communications Inc	`5.95ms` from Los Angeles, US
162.240.13.148	AS46606 Unified Layer	`1.99ms` from Salt Lake City, US
69.49.124.196	AS14116 Internet Names For Business Inc.	`0.20ms` from Toronto, CA
185.80.247.36	AS39292 Duocast B.V.	`3.21ms` from Amsterdam, NL
184.15.235.164	AS5650 Frontier Communications of America, Inc.	`7.46ms` from Ashburn, US
89.216.12.36	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`1.06ms` from Belgrade, RS
192.186.140.100	AS55286 B2 Net Solutions Inc.	`0.14ms` from Buffalo, US

Traceroute

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

traceroute -a -n -q1 -m5 101.139.141.29

traceroute to 101.139.141.29 (101.139.141.29): 5 hops max, 52 byte packets

1 [AS136258] 185.213.23.211 0.179 ms

2 [AS56655] 185.125.170.251 0.104 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Sandefjord, NO

On December 14th 2025

What are IP address ranges?

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