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:         davidlin1@fareastone.com.tw
abuse-mailbox:  davidlin1@fareastone.com.tw
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:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Admin APOL
nic-hdl:        AA91-AP
e-mail:         adm@apol.com.tw
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

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
23.196.0.84	AS35994 Akamai Technologies, Inc.	`1.38ms` from Chicago, US
108.236.215.244	AS7018 AT&T Enterprises, LLC	`9.51ms` from Chicago, US
50.27.81.100	AS19108 Optimum	`19.71ms` from Dallas, US
59.178.156.20	AS9829 National Internet Backbone	`9.68ms` from Delhi, IN
217.95.231.180	AS3320 Deutsche Telekom AG	`8.81ms` from Frankfurt am Main, DE
95.117.69.212	AS6805 Telefonica Germany GmbH & Co.OHG	`8.98ms` from Frankfurt am Main, DE
80.249.60.4	AS35832 Birmingham City Council	`6.87ms` from London, GB
82.45.1.20	AS5089 Virgin Media Limited	`10.63ms` from London, GB
87.5.217.84	AS3269 Telecom Italia S.p.A.	`3.65ms` from Milan, IT
207.38.183.180	AS6079 RCN	`4.04ms` from New York City, US
62.225.187.244	AS3320 Deutsche Telekom AG	`0.92ms` from Nuernberg, DE
68.207.251.212	AS33363 Charter Communications, Inc	`9.07ms` from Orlando, US
130.93.188.52	AS198551 REZOCEAN SAS	`0.29ms` from Paris, FR
86.249.125.68	AS3215 Orange S.A.	`10.30ms` from Paris, FR
117.80.54.132	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`4.72ms` from Shanghai, CN
179.95.130.244	AS18881 TELEFÔNICA BRASIL S.A	`19.22ms` from São Paulo, BR
60.126.2.100	AS17676 SoftBank Corp.	`2.67ms` from Tokyo, JP
63.128.108.244	AS3561 CenturyLink Communications, LLC	`1.86ms` from Atlanta, US
151.241.28.148	AS151336 Verge	`0.18ms` from Auckland, NZ
4.208.81.20	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
13.74.186.20	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
89.1.13.20	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`1.21ms` from Duesseldorf, DE
85.215.68.100	AS8560 IONOS SE	`0.55ms` from Frankfurt am Main, DE
14.183.105.116	AS45899 VNPT Corp	`4.72ms` from Ho Chi Minh City, VN
78.183.137.100	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.85ms` from Istanbul, TR

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 101.139.142.177

traceroute to 101.139.142.177 (101.139.142.177): 6 hops max, 52 byte packets

2 [AS52000] 185.15.210.38 2.284 ms

3 [AS52000] 185.15.209.20 2.294 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Meppel, NL

On December 14th 2025

What are IP address ranges?

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