101.138.0.0/20

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 101.138.0.0/20

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 101.138.0.0/16

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
5.161.138.100	AS213230 Hetzner Online GmbH	`0.23ms` from Ashburn, US
94.66.35.164	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.27ms` from Athens, GR
40.133.69.212	AS7029 Windstream Communications LLC	`0.34ms` from Atlanta, US
91.2.215.36	AS3320 Deutsche Telekom AG	`4.08ms` from Berlin, DE
27.57.126.164	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.83ms` from Delhi, IN
130.233.253.68	AS15496 Aalto University	`0.70ms` from Helsinki, FI
179.190.231.164	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`3.31ms` from Joao Pessoa, BR
84.64.204.132	AS5378 Vodafone Limited	`2.63ms` from Manchester, GB
97.221.232.4	AS6167 Verizon Business	`8.80ms` from Miami, US
12.144.74.84	AS7018 AT&T Enterprises, LLC	`1.31ms` from Miami, US
35.175.240.4	AS14618 Amazon.com, Inc.	`0.65ms` from Reston, US
188.153.35.228	AS30722 Vodafone Italia S.p.A.	`5.84ms` from Rome, IT
189.7.39.244	AS28573 Claro NXT Telecomunicacoes Ltda	`6.77ms` from Sao Jose do Rio Preto, BR
58.234.73.164	AS9318 SK Broadband Co Ltd	`3.78ms` from Seoul, KR
68.116.195.20	AS20115 Charter Communications LLC	`14.90ms` from Ashburn, US
97.137.17.68	AS6167 Verizon Business	`17.38ms` from Ashburn, US
188.93.122.116	AS51859 Mainstream doo Beograd	`0.61ms` from Belgrade, RS
69.150.17.148	AS7018 AT&T Enterprises, LLC	`10.46ms` from Chicago, US
3.20.1.180	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
138.2.179.100	AS31898 Oracle Corporation	`0.30ms` from Frankfurt am Main, DE
111.230.150.148	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.01ms` from Guangzhou, CN
85.90.43.196	AS39116 Telehouse International Corporation of Europe Ltd	`0.36ms` from London, GB
37.103.178.36	AS1267 WIND TRE S.P.A.	`3.74ms` from Milan, IT
149.119.151.180	AS174 Cogent Communications, LLC	`0.82ms` from New York City, US
60.212.180.132	AS4837 CHINA UNICOM China169 Backbone	`10.38ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -m5 101.138.5.104

traceroute to 101.138.5.104 (101.138.5.104): 5 hops max, 52 byte packets

1 [AS15169] 66.249.95.114 183.671 ms

2 [AS17709] 203.79.255.97 198.18 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On November 28th 2025

What are IP address ranges?

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