101.138.64.0/21

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 101.138.64.0/21

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
186.39.4.85	AS22927 Telefonica de Argentina	`2.88ms` from Buenos Aires, AR
81.248.45.245	AS3215 Orange S.A.	`1.23ms` from Cayenne, GF
96.60.133.245	AS4181 TDS TELECOM	`8.29ms` from Chicago, US
98.50.176.165	AS7922 Comcast Cable Communications, LLC	`14.77ms` from Dallas, US
40.119.163.37	AS8075 Microsoft Corporation	`1.30ms` from Dubai, AE
83.229.127.5	AS139659 LUCIDACLOUD LIMITED	`0.44ms` from Hong Kong, HK
20.87.90.197	AS8075 Microsoft Corporation	`0.13ms` from Johannesburg, ZA
15.222.46.181	AS16509 Amazon.com, Inc.	`0.16ms` from Montreal, CA
5.63.134.37	AS49813 Innova Co S.A.R.L.	`0.35ms` from Moscow, RU
125.105.140.69	AS4134 CHINANET-BACKBONE	`8.49ms` from Ningbo, CN
14.132.146.37	AS18126 Chubu Telecommunications Company, Inc.	`8.09ms` from Osaka, JP
110.129.161.69	AS9824 JCOM Co., Ltd.	`19.64ms` from Osaka, JP
90.63.199.37	AS3215 Orange S.A.	`2.64ms` from Paris, FR
50.108.236.85	AS5650 Frontier Communications of America, Inc.	`5.56ms` from Secaucus, US
203.125.87.69	AS3758 SingNet	`1.32ms` from Singapore, SG
139.130.103.117	AS1221 Telstra Limited	`0.69ms` from Sydney, AU
171.126.69.53	AS4837 CHINA UNICOM China169 Backbone	`7.20ms` from Taiyuan, CN
61.204.233.21	AS2516 KDDI CORPORATION	`2.16ms` from Tokyo, JP
196.186.215.117	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`16.43ms` from Tunis, TN
178.115.226.245	AS25255 ==> TELE2 AUSTRIA <==	`8.70ms` from Vienna, AT
52.152.205.5	AS8075 Microsoft Corporation	`0.62ms` from Ashburn, US
160.177.252.245	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`10.65ms` from Casablanca, MA
40.83.43.53	AS8075 Microsoft Corporation	`0.21ms` from Des Moines, US
3.122.164.165	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
118.31.23.197	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.77ms` from Hangzhou, 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 101.138.67.29

traceroute to 101.138.67.29 (101.138.67.29): 6 hops max, 52 byte packets

2 [AS56704] 31.15.115.105 1.505 ms

3 [AS6453] 195.219.194.109 35.877 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Keflavik, IS

On December 6th 2025

What are IP address ranges?

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