101.138.96.0/21

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 101.138.96.0/21

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
35.91.82.53	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
181.60.113.197	AS10620 Telmex Colombia S.A.	`14.83ms` from Bogota, CO
87.54.41.149	AS3292 TDC Holding A/S	`0.62ms` from Copenhagen, DK
95.201.191.229	AS3301 Telia Company AB	`19.13ms` from Copenhagen, DK
107.129.121.149	AS7018 AT&T Enterprises, LLC	`8.04ms` from Dallas, US
27.158.108.213	AS4134 CHINANET-BACKBONE	`13.73ms` from Fuzhou, CN
213.192.68.53	AS12831 Technical University of Gdansk, Academic Computer Center TASK	`0.36ms` from Gdansk, PL
218.13.9.21	AS4134 CHINANET-BACKBONE	`3.85ms` from Guangzhou, CN
136.37.82.181	AS16591 Google Fiber Inc.	`0.57ms` from Kansas City, US
72.132.222.245	AS20001 Charter Communications Inc	`9.63ms` from Los Angeles, US
172.96.253.5	AS25820 IT7 Networks Inc	`0.26ms` from Los Angeles, US
128.200.220.213	AS299 University of California, Irvine	`2.72ms` from Los Angeles, US
200.222.59.85	AS7738 V tal	`1.83ms` from Rio de Janeiro, BR
76.137.236.117	AS7922 Comcast Cable Communications, LLC	`10.52ms` from San Jose, US
115.140.244.37	AS17858 LG POWERCOMM	`5.94ms` from Seoul, KR
222.98.206.165	AS4766 Korea Telecom	`1.55ms` from Seoul, KR
121.186.56.213	AS4766 Korea Telecom	`4.42ms` from Seoul, KR
183.126.192.165	AS4766 Korea Telecom	`7.22ms` from Seoul, KR
119.212.58.197	AS4766 Korea Telecom	`6.55ms` from Seoul, KR
115.12.160.149	AS4766 Korea Telecom	`3.22ms` from Seoul, KR
18.142.200.181	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
177.18.80.21	AS18881 TELEFÔNICA BRASIL S.A	`12.98ms` from São Paulo, BR
36.9.108.133	AS2516 KDDI CORPORATION	`17.07ms` from Tokyo, JP
52.112.125.117	AS8075 Microsoft Corporation	`0.67ms` from Tokyo, JP
72.137.232.5	AS812 Rogers Communications Canada Inc.	`6.22ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -m5 101.138.103.240

traceroute to 101.138.103.240 (101.138.103.240): 5 hops max, 52 byte packets

1 [AS15169] 66.249.95.114 112.003 ms

2 [AS17709] 203.79.255.97 128.842 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On November 14th 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.

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