101.139.64.0/20

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 101.139.64.0/20

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 101.139.0.0/16

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
20.56.40.148	AS8075 Microsoft Corporation	`1.24ms` from Amsterdam, NL
62.248.17.52	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.52ms` from Bursa, TR
72.32.148.132	AS33070 Rackspace Hosting	`1.07ms` from Dallas, US
177.65.108.4	AS28573 Claro NXT Telecomunicacoes Ltda	`2.08ms` from Fortaleza, BR
84.118.59.228	AS3209 Vodafone GmbH	`6.58ms` from Frankfurt am Main, DE
52.97.126.244	AS8075 Microsoft Corporation	`0.22ms` from Gaevle, SE
91.179.105.244	AS5432 Proximus NV	`5.20ms` from Gravelines, FR
122.9.134.244	AS58519 Cloud Computing Corporation	`0.69ms` from Guiyang, CN
105.172.58.4	AS37119 UNITEL SA	`1.32ms` from Luanda, AO
213.135.235.196	AS6661 POST Luxembourg	`1.07ms` from Luxembourg, LU
158.255.11.100	AS8851 GCI Network Solutions Limited	`0.92ms` from Manchester, GB
115.199.246.244	AS4134 CHINANET-BACKBONE	`6.28ms` from Ningbo, CN
81.254.15.244	AS3215 Orange S.A.	`7.22ms` from Paris, FR
86.238.64.196	AS3215 Orange S.A.	`1.20ms` from Paris, FR
216.223.162.68	AS400615 Data Canopy Colocation, LLC	`0.92ms` from Ashburn, US
4.20.20.20	AS3356 Level 3 Parent, LLC	`0.56ms` from Charlotte, US
108.130.178.148	AS16509 Amazon.com, Inc.	`0.42ms` from Dublin, IE
93.213.56.132	AS3320 Deutsche Telekom AG	`6.81ms` from Frankfurt am Main, DE
180.252.159.68	AS7713 PT Telekomunikasi Indonesia	`1.76ms` from Jakarta, ID
5.63.38.148	AS62336 PURtel.com GmbH	`4.84ms` from Lauterbourg, FR
141.179.102.212	AS25019 Saudi Telecom Company JSC	`3.81ms` from Manama, BH
97.163.243.196	AS6167 Verizon Business	`15.48ms` from Miami, US
70.61.46.132	AS10796 Charter Communications Inc	`5.18ms` from Milwaukee, US
80.254.122.68	AS21479 PJSC Rostelecom	`17.40ms` from Moscow, RU
80.131.125.228	AS3320 Deutsche Telekom AG	`4.33ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -m5 101.139.64.72

traceroute to 101.139.64.72 (101.139.64.72): 5 hops max, 52 byte packets

1 [AS7195] 200.25.42.129 8.664 ms

2 [AS3356] 8.242.29.177 2.355 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Porto Alegre, BR

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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