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-APOL-TW
last-modified:  2023-11-30T04:21:13Z
source:         APNIC

irt:            IRT-APOL-TW
address:        Asia Pacific On-Line Service Inc.
address:        3F, No.19-6, Sanchong Rd, Nankang Dist.
address:        Taipei Taiwan 115INT-TW-TWNIC
e-mail:         ipbb-apol@aptg.com.tw
abuse-mailbox:  ipbb-apol@aptg.com.tw
admin-c:        AA91-AP
tech-c:         AA91-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-09-03T04:04:48Z
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
77.60.19.148	AS1136 KPN B.V.	`1.14ms` from Amsterdam, NL
2.12.241.244	AS3215 Orange S.A.	`4.58ms` from Aubervilliers, FR
217.195.185.52	AS31027 GlobalConnect A/S	`0.33ms` from Copenhagen, DK
188.153.35.228	AS30722 Vodafone Italia S.p.A.	`7.31ms` from Frosinone, IT
103.79.243.4	AS135386 LinkChina Telecom Global Limited.	`7.54ms` from Hong Kong, HK
45.48.165.116	AS20001 Charter Communications Inc	`6.26ms` from Los Angeles, US
78.127.65.244	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`18.81ms` from Lyon, FR
37.141.20.116	AS35819 Etihad Etisalat, a joint stock company	`8.86ms` from Manama, BH
5.164.229.196	AS42682 JSC ER-Telecom Holding	`6.41ms` from Moscow, RU
67.241.254.132	AS11351 Charter Communications Inc	`18.32ms` from New York City, US
184.75.77.148	AS12271 Charter Communications Inc	`1.23ms` from New York City, US
97.101.209.212	AS33363 Charter Communications, Inc	`8.65ms` from Orlando, US
126.25.215.148	AS17676 SoftBank Corp.	`10.93ms` from Osaka, JP
110.15.62.132	AS9318 SK Broadband Co Ltd	`1.94ms` from Seoul, KR
71.85.234.4	AS20115 Charter Communications LLC	`6.03ms` from St. Louis, US
20.220.41.68	AS8075 Microsoft Corporation	`0.18ms` from Toronto, CA
46.243.100.20	AS197395 HostGhost B.V.	`0.66ms` from Amsterdam, NL
34.11.64.180	AS396982 Google LLC	`0.12ms` from Ashburn, US
81.82.212.84	AS6848 Telenet BV	`4.80ms` from Brussels, BE
95.115.80.164	AS6805 Telefonica Germany GmbH & Co.OHG	`18.30ms` from Frankfurt am Main, DE
113.22.21.228	AS18403 FPT Telecom Company	`1.67ms` from Ho Chi Minh City, VN
103.214.58.4	AS135319 Wopop International Limited	`0.76ms` from Hong Kong, HK
112.80.163.4	AS4837 CHINA UNICOM China169 Backbone	`5.48ms` from Nanjing, CN
98.113.78.100	AS701 Verizon Business	`2.72ms` from New York City, US
90.62.117.180	AS3215 Orange S.A.	`9.09ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -m5 101.138.1.249

traceroute to 101.138.1.249 (101.138.1.249): 5 hops max, 52 byte packets

1 [AS15085] 66.219.24.81 0.443 ms

2 [AS15085] 74.112.175.108 0.938 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asheville, US

On October 30th 2025

What are IP address ranges?

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