101.138.208.0/21

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 101.138.208.0/21

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 101.138.0.0/16

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

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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
71.60.123.69	AS7922 Comcast Cable Communications, LLC	`11.41ms` from Ashburn, US
222.153.27.181	AS4771 Spark New Zealand Trading Ltd.	`14.02ms` from Auckland, NZ
84.164.242.53	AS3320 Deutsche Telekom AG	`1.98ms` from Berlin, DE
206.165.219.53	AS23160 Heilind Electronics	`3.16ms` from Boston, US
20.97.213.213	AS8075 Microsoft Corporation	`0.45ms` from Boydton, US
208.78.169.53	AS17223 Latisys-Chicago, LLC	`1.42ms` from Chicago, US
76.164.233.85	AS400416 TradingView, Inc.	`0.16ms` from Chicago, US
74.215.163.101	AS6181 Cincinnati Bell Telephone Company LLC	`1.34ms` from Cincinnati, US
218.27.208.245	AS4837 CHINA UNICOM China169 Backbone	`19.48ms` from Dalian, CN
79.215.22.117	AS3320 Deutsche Telekom AG	`5.01ms` from Frankfurt am Main, DE
23.197.232.101	AS16625 Akamai Technologies, Inc.	`0.53ms` from Hong Kong, HK
83.50.79.101	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.65ms` from Madrid, ES
212.104.41.21	AS28716 Retelit Digital Services S.p.A.	`0.31ms` from Milan, IT
20.193.208.37	AS8075 Microsoft Corporation	`13.25ms` from Mumbai, IN
175.27.171.5	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.18ms` from Nanjing, CN
79.198.155.181	AS3320 Deutsche Telekom AG	`6.76ms` from Nuernberg, DE
177.71.178.197	AS16509 Amazon.com, Inc.	`0.16ms` from Osasco, BR
89.90.139.5	AS5410 Bouygues Telecom SA	`2.42ms` from Paris, FR
79.106.74.229	AS42313 ONE ALBANIA SH.A.	`5.57ms` from Pristina, XK
39.77.110.197	AS4837 CHINA UNICOM China169 Backbone	`1.07ms` from Qingdao, CN
58.143.140.37	AS10036 DLIVE	`1.63ms` from Seoul, KR
119.148.148.133	AS18313 LG HelloVision Corp.	`3.51ms` from Seoul, KR
218.158.227.165	AS4766 Korea Telecom	`5.78ms` from Seoul, KR
202.172.63.101	AS17547 M1 NET LTD	`1.68ms` from Singapore, SG
2.67.159.5	AS44034 Hi3G Access AB	`7.21ms` from Stockholm, SE

Traceroute

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

traceroute -a -n -q1 -f2 -m8 101.138.208.204

traceroute to 101.138.208.204 (101.138.208.204): 8 hops max, 52 byte packets

2 [AS7106] 209.173.160.81 2.68 ms

3 [AS7106] 209.143.25.37 5.766 ms

4 *

5 [AS6939] 184.105.222.45 15.412 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Ottoville, US

On December 14th 2025

What are IP address ranges?

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