101.138.0.0/20

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 101.138.0.0/20

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
24.122.133.180	AS11290 Cogeco Connexion inc	`7.63ms` from Beauharnois, CA
75.67.198.4	AS7922 Comcast Cable Communications, LLC	`13.02ms` from Boston, US
24.123.33.244	AS10796 Charter Communications Inc	`7.28ms` from Columbus, US
69.137.220.148	AS7922 Comcast Cable Communications, LLC	`8.86ms` from Flint, US
138.2.179.100	AS31898 Oracle Corporation	`0.30ms` from Frankfurt am Main, DE
42.193.161.68	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.17ms` from Guangzhou, CN
164.164.122.244	AS7633 Software Technology Parks of India - Bangalore	`7.34ms` from Kolkata, IN
47.149.34.84	AS5650 Frontier Communications of America, Inc.	`1.70ms` from Los Angeles, US
72.230.195.52	AS11351 Charter Communications Inc	`15.87ms` from New York City, US
78.140.58.68	AS31357 Limited Company Information and Consulting Agency	`4.72ms` from Novosibirsk, RU
115.14.177.148	AS4766 Korea Telecom	`5.37ms` from Seoul, KR
66.22.174.212	AS54614 CIK Telecom INC	`1.15ms` from Toronto, CA
86.94.7.52	AS1136 KPN B.V.	`1.01ms` from Amsterdam, NL
62.238.225.244	AS15435 DELTA Fiber Nederland B.V.	`5.54ms` from Amsterdam, NL
97.137.17.68	AS6167 Verizon Business	`17.38ms` from Ashburn, US
147.124.178.20	AS36776 Five9 Inc.	`1.43ms` from Atlanta, US
188.93.122.116	AS51859 Mainstream doo Beograd	`0.61ms` from Belgrade, RS
34.105.180.100	AS396982 Google LLC	`0.12ms` from London, GB
149.119.151.180	AS174 Cogent Communications, LLC	`0.82ms` from New York City, US
24.188.34.148	AS6128 Cablevision Systems Corp.	`7.82ms` from New York City, US
190.167.106.116	AS6400 Compañía Dominicana de Teléfonos S. A.	`0.38ms` from Santo Domingo, DO
191.232.78.228	AS8075 Microsoft Corporation	`0.18ms` from Sao Paulo, BR
58.227.68.196	AS9318 SK Broadband Co Ltd	`6.09ms` from Seoul, KR
39.121.162.52	AS9318 SK Broadband Co Ltd	`6.25ms` from Seoul, KR
150.158.22.84	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.32ms` from Shanghai, 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 -m6 101.138.2.167

traceroute to 101.138.2.167 (101.138.2.167): 6 hops max, 52 byte packets

2 [AS20278] 167.88.4.233 6.019 ms

3 [AS20278] 167.88.4.218 0.283 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On November 22nd 2025

What are IP address ranges?

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