101.136.16.0/21

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 101.136.16.0/21

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
37.228.104.5	AS39832 Opera Norway AS	`0.37ms` from Ashburn, US
116.132.31.85	AS4837 CHINA UNICOM China169 Backbone	`8.93ms` from Beijing, CN
98.168.189.229	AS22773 Cox Communications Inc.	`8.15ms` from Dallas, US
67.210.233.149	AS7819 Global IP Networks INC	`0.82ms` from Dallas, US
20.240.89.85	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
125.112.53.229	AS4134 CHINANET-BACKBONE	`8.68ms` from Hangzhou, CN
77.41.12.149	AS8615 "Central Telegraph" Public Joint-stock Company	`2.17ms` from Moscow, RU
121.225.27.181	AS4134 CHINANET-BACKBONE	`1.91ms` from Nanjing, CN
61.114.252.37	AS17676 SoftBank Corp.	`4.99ms` from Osaka, JP
186.225.109.149	AS28669 VERO S.A	`0.43ms` from Osasco, BR
198.41.39.101	AS16874 SONDA S.A.	`0.72ms` from Santiago, CL
121.161.5.117	AS4766 Korea Telecom	`1.56ms` from Seoul, KR
211.203.154.21	AS9318 SK Broadband Co Ltd	`2.37ms` from Seoul, KR
114.39.67.149	AS3462 Data Communication Business Group	`4.29ms` from Taichung, TW
46.158.231.69	AS12389 PJSC Rostelecom	`14.09ms` from Tbilisi, GE
105.104.204.181	AS36947 Telecom Algeria	`8.17ms` from Tunis, TN
156.146.202.165	AS1448 United Cooperative Services	`2.97ms` from Dallas, US
170.211.43.5	AS21852 State Of Arkansas, Division of Information Systems	`10.73ms` from Dallas, US
58.221.54.21	AS4134 CHINANET-BACKBONE	`6.59ms` from Huai'an, CN
103.134.237.85	AS138625 Dreams Network & Technology Pvt Ltd	`0.88ms` from Karachi, PK
181.64.99.85	AS6147 Telefonica del Peru S.A.A.	`1.05ms` from Lima, PE
198.135.116.5	AS22652 Videotron Ltee	`1.30ms` from Montreal, CA
170.114.109.101	AS31898 Oracle Corporation	`0.13ms` from Mumbai, IN
103.2.5.229	AS7679 QTnet,Inc.	`8.13ms` from Osaka, JP
83.208.216.117	AS5610 O2 Czech Republic, a.s.	`1.14ms` from Prague, CZ

Traceroute

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

traceroute -a -n -q1 -m5 101.136.16.26

traceroute to 101.136.16.26 (101.136.16.26): 5 hops max, 52 byte packets

1 [AS208450] 45.136.59.1 8.585 ms

2 [AS41371] 88.151.180.149 0.466 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Aktau, KZ

On December 6th 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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