101.137.136.0/21

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:         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 101.137.136.0/21

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 101.137.0.0/16

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
152.3.72.213	AS13371 Duke University	`14.37ms` from Ashburn, US
208.101.203.53	AS4452 ZCORUM	`1.71ms` from Atlanta, US
125.36.42.37	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Beijing, CN
27.252.8.133	AS9500 One New Zealand Group Limited	`2.85ms` from Christchurch, NZ
66.182.227.165	AS20135 Millennium Telcom LLC	`1.96ms` from Dallas, US
89.211.6.229	AS8781 Ooredoo Q.S.C.	`0.05ms` from Doha, QA
37.85.173.245	AS3320 Deutsche Telekom AG	`16.97ms` from Duesseldorf, DE
82.2.114.117	AS5089 Virgin Media Limited	`6.67ms` from London, GB
91.9.139.21	AS3320 Deutsche Telekom AG	`4.50ms` from Nuernberg, DE
123.48.112.117	AS18126 Chubu Telecommunications Company, Inc.	`4.14ms` from Osaka, JP
44.221.4.101	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
119.8.152.181	AS136907 HUAWEI CLOUDS	`0.95ms` from Santiago, CL
106.252.242.165	AS3786 LG DACOM Corporation	`2.01ms` from Seoul, KR
121.229.43.197	AS4134 CHINANET-BACKBONE	`4.10ms` from Shanghai, CN
4.196.227.53	AS8075 Microsoft Corporation	`0.93ms` from Sydney, AU
111.242.122.165	AS3462 Data Communication Business Group	`3.89ms` from Taichung, TW
79.162.254.165	AS5617 Orange Polska Spolka Akcyjna	`15.78ms` from Warsaw, PL
105.103.172.165	AS36947 Telecom Algeria	`11.90ms` from Algiers, DZ
54.190.41.85	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
202.59.30.149	AS7545 TPG Telecom Limited	`1.83ms` from Brisbane, AU
47.186.129.213	AS5650 Frontier Communications of America, Inc.	`2.27ms` from Dallas, US
65.245.26.69	AS701 Verizon Business	`0.87ms` from Dallas, US
86.203.69.37	AS3215 Orange S.A.	`7.67ms` from Frankfurt am Main, DE
62.96.51.181	AS8220 COLT Technology Services Group Limited	`0.71ms` from Frankfurt am Main, DE
187.144.60.149	AS8151 UNINET	`6.68ms` from Guadalajara, MX

Traceroute

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

traceroute -a -n -q1 -m5 101.137.137.210

traceroute to 101.137.137.210 (101.137.137.210): 5 hops max, 52 byte packets

1 [AS9211] 213.238.35.1 0.189 ms

2 [AS9211] 212.12.33.138 0.253 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hamburg, DE

On November 6th 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.

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