101.139.112.0/20

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 101.139.112.0/20

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
212.222.149.84	AS3257 GTT Communications Inc.	`0.13ms` from Amsterdam, NL
73.148.120.196	AS7922 Comcast Cable Communications, LLC	`4.81ms` from Ashburn, US
24.218.27.68	AS7922 Comcast Cable Communications, LLC	`6.73ms` from Boston, US
175.8.155.244	AS4134 CHINANET-BACKBONE	`2.29ms` from Changsha, CN
165.75.4.148	AS63474 Sirius Computer Solutions, Inc.	`1.63ms` from Chicago, US
93.196.237.196	AS3320 Deutsche Telekom AG	`3.63ms` from Frankfurt am Main, DE
93.202.186.36	AS3320 Deutsche Telekom AG	`5.34ms` from Frankfurt am Main, DE
45.14.135.228	AS49981 WorldStream	`0.11ms` from Naaldwijk, NL
171.106.24.116	AS4134 CHINANET-BACKBONE	`6.62ms` from Nanning, CN
73.165.65.164	AS7922 Comcast Cable Communications, LLC	`6.94ms` from New York City, US
179.191.148.84	AS28270 Videomar Rede Nordeste S/A	`3.79ms` from Osasco, BR
83.192.215.132	AS3215 Orange S.A.	`8.45ms` from Paris, FR
20.40.4.228	AS8075 Microsoft Corporation	`0.37ms` from Saint Thomas Mount, IN
203.123.200.36	AS17597 SK Broadband Co Ltd	`2.62ms` from Seoul, KR
175.120.155.212	AS9318 SK Broadband Co Ltd	`1.68ms` from Seoul, KR
101.227.45.4	AS4812 China Telecom (Group)	`3.12ms` from Shanghai, CN
110.67.9.36	AS2527 Sony Network Communications Inc.	`2.44ms` from Tokyo, JP
162.90.116.84	AS25844 Skadden, Arps, Slate, Meagher & Flom LLP	`1.55ms` from Tokyo, JP
106.201.114.196	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.05ms` from Ahmedabad, IN
124.254.23.196	AS17964 Beijing Dian-Xin-Tong Network Technologies Co., Ltd.	`4.27ms` from Beijing, CN
120.2.234.116	AS4837 CHINA UNICOM China169 Backbone	`9.87ms` from Beijing, CN
186.83.99.4	AS10620 Telmex Colombia S.A.	`15.27ms` from Bogota, CO
4.152.26.20	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
68.253.139.132	AS7018 AT&T Enterprises, LLC	`15.73ms` from Chicago, US
66.32.92.52	AS7029 Windstream Communications LLC	`8.86ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 -m9 101.139.112.188

traceroute to 101.139.112.188 (101.139.112.188): 9 hops max, 52 byte packets

4 [AS9924] 60.199.82.193 3.309 ms

5 [AS9924] 60.199.21.1 3.431 ms

6 [AS17709] 203.79.255.173 3.452 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On November 22nd 2025

What are IP address ranges?

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