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
23.109.84.212	AS7979 Servers.com, Inc.	`0.16ms` from Amsterdam, NL
69.143.162.84	AS7922 Comcast Cable Communications, LLC	`6.72ms` from Ashburn, US
72.27.242.132	AS27446 ERC Broadband	`0.58ms` from Asheville, US
23.210.10.20	AS16625 Akamai Technologies, Inc.	`0.77ms` from Auckland, NZ
184.17.114.68	AS5650 Frontier Communications of America, Inc.	`7.73ms` from Chicago, US
3.140.95.100	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
183.91.26.148	AS45903 CMC Telecom Infrastructure Company	`1.85ms` from Ho Chi Minh City, VN
165.84.138.116	AS9269 Hong Kong Broadband Network Ltd.	`1.38ms` from Hong Kong, HK
112.42.1.148	AS56044 China Mobile communications corporation	`16.64ms` from Liaoyang, CN
94.236.102.196	AS15395 Rackspace Ltd.	`1.09ms` from London, GB
46.37.56.4	AS51918 Cerberus Networks Ltd	`0.46ms` from London, GB
167.58.175.148	AS6057 Administracion Nacional de Telecomunicaciones	`1.62ms` from Montevideo, UY
45.83.105.20	AS197540 netcup GmbH	`0.40ms` from Nuernberg, DE
112.236.103.52	AS4837 CHINA UNICOM China169 Backbone	`7.59ms` from Qingdao, CN
94.43.18.148	AS35805 JSC "Silknet"	`0.89ms` from Tbilisi, GE
70.51.248.164	AS577 Bell Canada	`2.04ms` from Toronto, CA
42.237.140.164	AS4837 CHINA UNICOM China169 Backbone	`5.27ms` from Zhengzhou, CN
64.222.79.68	AS13977 Fidium	`3.19ms` from Boston, US
104.228.150.36	AS11351 Charter Communications Inc	`15.45ms` from Chicago, US
75.166.3.164	AS209 CenturyLink Communications, LLC	`2.26ms` from Denver, US
93.222.82.36	AS3320 Deutsche Telekom AG	`3.66ms` from Frankfurt am Main, DE
75.222.3.148	AS6167 Verizon Business	`13.88ms` from Los Angeles, US
203.192.91.52	AS7545 TPG Telecom Limited	`1.55ms` from Melbourne, AU
92.145.212.244	AS3215 Orange S.A.	`9.63ms` from Paris, FR
20.163.17.68	AS8075 Microsoft Corporation	`0.58ms` from Phoenix, 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 -m8 101.139.140.174

traceroute to 101.139.140.174 (101.139.140.174): 8 hops max, 52 byte packets

4 [AS63949] 172.105.160.101 0.568 ms

5 [AS20940] 104.70.113.20 0.211 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On December 6th 2025

What are IP address ranges?

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