101.138.240.0/21

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Admin APOL
nic-hdl:        AA91-AP
e-mail:         [email protected]
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 101.138.240.0/21

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

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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
5.195.150.245	AS5384 Emirates Internet	`11.01ms` from Al Fujairah City, AE
46.103.164.117	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.50ms` from Athens, GR
69.169.198.69	AS35985 One Ring Networks, Inc.	`0.81ms` from Atlanta, US
54.244.249.53	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
186.15.152.117	AS52228 Cable Tica	`4.08ms` from Curridabat, CR
180.104.193.213	AS4134 CHINANET-BACKBONE	`10.81ms` from Huai'an, CN
94.138.203.5	AS49126 IHS Kurumsal Teknoloji Hizmetleri A.S	`3.59ms` from Istanbul, TR
185.132.33.85	AS15418 IONOS SE	`0.11ms` from Kansas City, US
79.77.30.229	AS13285 TalkTalk Communications Limited	`9.53ms` from London, GB
4.49.16.21	AS3356 Level 3 Parent, LLC	`0.74ms` from New York City, US
60.95.255.85	AS17676 SoftBank Corp.	`3.57ms` from Osaka, JP
34.235.187.69	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
34.195.75.181	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
151.4.244.21	AS1267 WIND TRE S.P.A.	`1.72ms` from Rome, IT
50.145.2.213	AS7922 Comcast Cable Communications, LLC	`1.72ms` from Santa Clara, US
172.232.190.101	AS63949 Akamai Connected Cloud	`0.38ms` from Seattle, US
117.144.128.21	AS24400 Shanghai Mobile Communications Co.,Ltd.	`2.69ms` from Shanghai, CN
61.4.163.197	AS4713 NTT DOCOMO BUSINESS,Inc.	`14.75ms` from Tokyo, JP
41.200.239.5	AS36947 Telecom Algeria	`12.35ms` from Algiers, DZ
77.61.159.213	AS1136 KPN B.V.	`0.61ms` from Amsterdam, NL
73.142.83.117	AS7922 Comcast Cable Communications, LLC	`8.19ms` from Boston, US
109.138.14.149	AS5432 Proximus NV	`2.63ms` from Brussels, BE
184.18.65.213	AS5650 Frontier Communications of America, Inc.	`6.22ms` from Chicago, US
199.232.249.165	AS54113 Fastly, Inc.	`0.08ms` from Denver, US
93.220.254.213	AS3320 Deutsche Telekom AG	`6.46ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f2 -m7 101.138.240.125

traceroute to 101.138.240.125 (101.138.240.125): 7 hops max, 52 byte packets

2 [AS140599] 103.150.220.2 0.061 ms

3 *

4 [AS9658] 180.232.5.41 4.004 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Angeles City, PH

On December 6th 2025

What are IP address ranges?

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