101.138.128.0/18

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-APOL-TW
last-modified:  2023-11-30T04:21:13Z
source:         APNIC

irt:            IRT-APOL-TW
address:        Asia Pacific On-Line Service Inc.
address:        3F, No.19-6, Sanchong Rd, Nankang Dist.
address:        Taipei Taiwan 115INT-TW-TWNIC
e-mail:         ipbb-apol@aptg.com.tw
abuse-mailbox:  ipbb-apol@aptg.com.tw
admin-c:        AA91-AP
tech-c:         AA91-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-09-03T04:04:48Z
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 101.138.128.0/18

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
52.11.154.18	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
162.200.36.162	AS7018 AT&T Enterprises, LLC	`2.25ms` from Dallas, US
87.33.98.2	AS1213 HEAnet CLG	`5.64ms` from Dublin, IE
88.208.191.178	AS12355 HeLi NET Telekommunikation GmbH & Co.	`2.29ms` from Duesseldorf, DE
141.95.47.162	AS16276 OVH SAS	`0.12ms` from Frankfurt am Main, DE
65.19.161.130	AS6939 Hurricane Electric LLC	`0.17ms` from Fremont, US
153.19.220.18	AS5550 Technical University of Gdansk, Academic Computer Center TASK	`1.07ms` from Gdynia, PL
51.75.126.98	AS16276 OVH SAS	`0.13ms` from Gravelines, FR
72.253.255.130	AS36149 Hawaiian Telcom Services Company, Inc.	`1.14ms` from Honolulu, US
60.171.62.82	AS4134 CHINANET-BACKBONE	`9.06ms` from Huai'an, CN
90.204.65.146	AS5607 Sky UK Limited	`6.38ms` from London, GB
208.109.200.18	AS26496 GoDaddy.com, LLC	`8.28ms` from Los Angeles, US
193.238.177.2	AS213506 VKUSVILL JSC	`1.30ms` from Moscow, RU
150.65.208.82	AS17932 Japan Advanced Institute of Science and Technology	`5.29ms` from Osaka, JP
78.198.142.242	AS12322 Free SAS	`1.15ms` from Paris, FR
1.209.239.146	AS3786 LG DACOM Corporation	`1.94ms` from Seoul, KR
112.81.113.34	AS4837 CHINA UNICOM China169 Backbone	`5.11ms` from Shanghai, CN
60.60.158.2	AS9824 JCOM Co., Ltd.	`13.96ms` from Tokyo, JP
123.138.15.194	AS4837 CHINA UNICOM China169 Backbone	`2.84ms` from Xi'an, CN
152.66.52.50	AS2547 Budapest University of Technology and Economics	`0.52ms` from Budapest, HU
18.223.121.178	AS16509 Amazon.com, Inc.	`1.02ms` from Columbus, US
136.114.168.82	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
142.244.78.146	AS3359 University of Alberta	`1.34ms` from Edmonton, CA
93.224.212.146	AS3320 Deutsche Telekom AG	`4.69ms` from Frankfurt am Main, DE
1.205.169.210	AS4134 CHINANET-BACKBONE	`3.21ms` from Guiyang, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m5 101.138.154.91

traceroute to 101.138.154.91 (101.138.154.91): 5 hops max, 52 byte packets

2 [AS24961] 62.141.47.138 0.128 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Duesseldorf, DE

On October 9th 2025

What are IP address ranges?

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