101.138.152.0/21

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 101.138.152.0/21

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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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
207.204.33.213	AS19871 Network Solutions, LLC	`0.37ms` from Atlanta, US
97.140.26.69	AS6167 Verizon Business	`13.97ms` from Atlanta, US
14.96.75.37	AS45820 Tata Teleservices ISP AS	`1.40ms` from Bengaluru, IN
50.228.73.21	AS7922 Comcast Cable Communications, LLC	`2.37ms` from Boston, US
75.111.179.197	AS19108 Optimum	`13.78ms` from Dallas, US
64.236.13.69	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
91.189.34.53	AS43171 Lukasz Rafal Hamerski trading as Maxnet	`1.14ms` from Gdansk, PL
23.195.219.165	AS16625 Akamai Technologies, Inc.	`0.13ms` from Houston, US
3.11.113.245	AS16509 Amazon.com, Inc.	`0.11ms` from London, GB
86.148.7.21	AS2856 British Telecommunications PLC	`3.07ms` from London, GB
84.92.102.149	AS6871 Plusnet	`3.60ms` from London, GB
151.16.13.197	AS1267 WIND TRE S.P.A.	`9.80ms` from Milan, IT
35.154.64.229	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
78.198.206.5	AS12322 Free SAS	`1.19ms` from Paris, FR
47.106.178.181	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.59ms` from Shenzhen, CN
222.223.20.117	AS4134 CHINANET-BACKBONE	`7.49ms` from Shijiazhuang, CN
86.122.139.165	AS8708 DIGI ROMANIA S.A.	`0.93ms` from Timisoara, RO
84.61.187.5	AS3209 Vodafone GmbH	`11.60ms` from Berlin, DE
140.141.159.197	AS12119 ITV-3	`4.94ms` from Chicago, US
74.132.144.117	AS10796 Charter Communications Inc	`4.92ms` from Columbus, US
20.123.103.101	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
103.63.116.5	AS45903 CMC Telecom Infrastructure Company	`1.26ms` from Hanoi, VN
74.41.120.37	AS5650 Frontier Communications of America, Inc.	`12.96ms` from Los Angeles, US
83.58.162.229	AS3352 TELEFONICA DE ESPANA S.A.U.	`3.65ms` from Madrid, ES
87.9.250.101	AS3269 Telecom Italia S.p.A.	`3.91ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f3 -m9 101.138.156.178

traceroute to 101.138.156.178 (101.138.156.178): 9 hops max, 52 byte packets

3 [AS9924] 60.199.25.197 1.415 ms

4 [AS9924] 60.199.23.129 3.734 ms

5 [AS9924] 60.199.21.245 3.751 ms

6 [AS17709] 203.79.255.173 3.624 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On November 6th 2025

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