101.136.208.0/21

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 101.136.208.0/21

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 101.136.0.0/16

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

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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
54.236.73.133	AS14618 Amazon.com, Inc.	`0.53ms` from Ashburn, US
114.249.210.133	AS4808 China Unicom Beijing Province Network	`3.32ms` from Beijing, CN
181.12.9.149	AS7303 Telecom Argentina S.A.	`1.94ms` from Buenos Aires, AR
92.73.222.149	AS3209 Vodafone GmbH	`7.22ms` from Frankfurt am Main, DE
187.244.18.197	AS13999 Mega Cable, S.A. de C.V.	`3.31ms` from Guadalajara, MX
189.253.2.37	AS8151 UNINET	`4.22ms` from Guadalajara, MX
194.50.32.85	AS40992 Marex Financial Ltd	`0.68ms` from London, GB
31.111.26.133	AS6871 Plusnet	`12.22ms` from London, GB
212.8.120.181	AS12338 Euskaltel S.A.	`6.10ms` from Madrid, ES
197.64.230.245	AS16637 MTN SA	`15.68ms` from Pretoria, ZA
200.164.171.101	AS7738 V tal	`0.48ms` from Rio de Janeiro, BR
151.73.43.229	AS1267 WIND TRE S.P.A.	`7.14ms` from Rome, IT
204.68.103.101	AS11320 LightEdge Solutions	`0.54ms` from San Diego, US
134.75.11.21	AS1237 KISTI	`1.07ms` from Seoul, KR
169.212.163.117	AS4766 Korea Telecom	`7.26ms` from Seoul, KR
204.184.173.5	AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet)	`6.38ms` from St. Louis, US
111.248.121.101	AS3462 Data Communication Business Group	`0.89ms` from Taipei, TW
104.71.161.245	AS16625 Akamai Technologies, Inc.	`0.20ms` from Tokyo, JP
60.8.108.85	AS4837 CHINA UNICOM China169 Backbone	`14.96ms` from Beijing, CN
34.211.240.101	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
76.11.61.53	AS11260 EastLink	`18.32ms` from Calgary, CA
24.210.231.101	AS10796 Charter Communications Inc	`10.31ms` from Columbus, US
99.51.71.85	AS7018 AT&T Enterprises, LLC	`2.23ms` from Dallas, US
111.221.2.37	AS38031 OptiMax Communication Ltd.	`0.33ms` from Dhaka, BD
116.101.190.149	AS7552 Viettel Group	`4.88ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 101.136.210.57

traceroute to 101.136.210.57 (101.136.210.57): 7 hops max, 52 byte packets

3 [AS3257] 195.72.82.241 0.284 ms

4 [AS6453] 195.219.23.64 0.693 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in London, GB

On December 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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