101.137.56.0/21

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 101.137.56.0/21

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 101.137.0.0/16

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
172.200.51.197	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
104.130.83.213	AS19994 Rackspace Hosting	`1.28ms` from Chicago, US
173.167.190.85	AS7922 Comcast Cable Communications, LLC	`5.98ms` from Chicago, US
12.202.65.101	AS7018 AT&T Enterprises, LLC	`4.97ms` from Columbus, US
31.13.179.117	AS24811 Joint Stock Company Kuzbassenergosviaz	`4.70ms` from Novosibirsk, RU
223.29.46.117	AS18126 Chubu Telecommunications Company, Inc.	`3.08ms` from Osaka, JP
35.181.183.181	AS16509 Amazon.com, Inc.	`0.17ms` from Paris, FR
154.28.98.245	AS5511 Orange S.A.	`0.14ms` from Paris, FR
72.81.131.101	AS701 Verizon Business	`3.96ms` from Philadelphia, US
27.214.47.37	AS4837 CHINA UNICOM China169 Backbone	`6.65ms` from Qingdao, CN
63.195.29.53	AS7018 AT&T Enterprises, LLC	`6.27ms` from Redding, US
114.205.133.53	AS9318 SK Broadband Co Ltd	`5.31ms` from Seoul, KR
34.87.57.37	AS396982 Google LLC	`0.14ms` from Singapore, SG
34.87.96.53	AS396982 Google LLC	`0.14ms` from Singapore, SG
189.44.133.149	AS10429 TELEFÔNICA BRASIL S.A	`0.75ms` from São Paulo, BR
82.147.180.21	AS8728 AS INFONET	`0.43ms` from Tallinn, EE
94.52.60.69	AS48161 NEXTGEN COMMUNICATIONS SRL	`5.57ms` from Timisoara, RO
104.24.71.101	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
213.127.162.53	AS33915 Vodafone Libertel B.V.	`4.17ms` from Amsterdam, NL
94.67.9.85	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`11.41ms` from Athens, GR
124.43.229.149	AS9329 Sri Lanka Telecom Internet	`1.05ms` from Colombo, LK
204.11.190.5	AS29709 Northeast Ohio Network for Educational Technology	`5.90ms` from Columbus, US
205.169.26.85	AS209 CenturyLink Communications, LLC	`7.89ms` from Dallas, US
182.74.33.181	AS9498 BHARTI Airtel Ltd.	`0.92ms` from Delhi, IN
41.78.210.181	AS37308 Steam Broadcasting and Communications Limited	`0.57ms` from Lagos, NG

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 101.137.56.44

traceroute to 101.137.56.44 (101.137.56.44): 6 hops max, 52 byte packets

2 [] 84.17.33.138 235.887 ms

3 [AS6453] 80.231.85.9 0.614 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 6th 2025

What are IP address ranges?

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