101.138.112.0/21

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 101.138.112.0/21

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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

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
163.194.44.21	AS395610 Nexstar Broadcasting Inc.	`17.08ms` from Dallas, US
167.89.248.213	AS40317 Peoples Communications Inc.	`2.88ms` from Dallas, US
173.225.185.149	AS53292 ManagedWay	`0.70ms` from Detroit, US
179.67.112.229	AS7738 V tal	`15.82ms` from Fortaleza, BR
35.159.112.21	AS16509 Amazon.com, Inc.	`0.48ms` from Frankfurt am Main, DE
186.218.48.165	AS28573 Claro NXT Telecomunicacoes Ltda	`16.04ms` from Joao Pessoa, BR
97.130.241.149	AS6167 Verizon Business	`12.52ms` from Los Angeles, US
142.252.84.229	AS62240 Clouvider	`0.24ms` from Los Angeles, US
6.2.105.229	AS668 United States Department of Defense (DoD)	`1.76ms` from Los Angeles, US
223.107.117.5	AS56046 China Mobile communications corporation	`3.25ms` from Nanjing, CN
45.180.40.37	AS269130 UPNet Fibra - SUSANE DOS SANTOS ZACARIN ME	`9.55ms` from Osasco, BR
148.230.118.21	AS47583 Hostinger International Limited	`0.54ms` from Paris, FR
167.172.211.197	AS14061 DigitalOcean, LLC	`0.26ms` from San Jose, US
71.42.221.53	AS11427 Charter Communications Inc	`1.34ms` from Schertz, US
220.126.142.69	AS4766 Korea Telecom	`1.07ms` from Seoul, KR
58.225.106.213	AS9318 SK Broadband Co Ltd	`2.26ms` from Seoul, KR
111.229.10.197	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.31ms` from Shanghai, CN
65.59.22.181	AS3356 Level 3 Parent, LLC	`0.32ms` from Denver, US
68.43.127.229	AS7922 Comcast Cable Communications, LLC	`6.81ms` from Flint, US
95.64.162.181	AS8359 MTS PJSC	`1.58ms` from Moscow, RU
13.56.68.245	AS16509 Amazon.com, Inc.	`0.12ms` from San Jose, US
211.183.61.197	AS9457 DREAMLINE CO.	`1.93ms` from Seoul, KR
78.58.68.133	AS8764 Telia Lietuva, AB	`7.86ms` from Siauliai, LT
41.254.37.5	AS21003 General Post and Telecommunication Company (GPTC)	`1.91ms` from Tripoli, LY
41.102.42.197	AS36947 Telecom Algeria	`12.31ms` from Valencia, ES

Traceroute

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

traceroute -a -n -q1 -m4 101.138.117.173

traceroute to 101.138.117.173 (101.138.117.173): 4 hops max, 52 byte packets

1 [AS141995] 154.26.153.11 0.146 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On November 22nd 2025

What are IP address ranges?

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