101.137.200.0/21

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-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 101.137.200.0/21

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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

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
159.192.32.21 AS131090 CAT TELECOM Public Company Ltd,CAT 0.78ms from Bangkok, TH
60.30.193.21 AS4837 CHINA UNICOM China169 Backbone 5.32ms from Beijing, CN
117.254.148.165 AS9829 National Internet Backbone 5.35ms from Bengaluru, IN
20.102.154.53 AS8075 Microsoft Corporation 0.41ms from Boydton, US
18.117.237.197 AS16509 Amazon.com, Inc. 0.67ms from Columbus, US
24.9.138.133 AS7922 Comcast Cable Communications, LLC 3.88ms from Denver, US
5.139.167.133 AS12389 PJSC Rostelecom 1.25ms from Krasnodar, RU
111.169.46.133 AS2518 BIGLOBE Inc. 6.33ms from Osaka, JP
189.28.37.165 AS28293 InterCorp Provedor de Internet LTDA ME 13.07ms from Osasco, BR
211.114.174.245 AS4766 Korea Telecom 1.47ms from Seoul, KR
175.203.202.149 AS4766 Korea Telecom 5.52ms from Seoul, KR
138.25.55.181 AS7575 Australian Academic and Research Network (AARNet) 1.21ms from Sydney, AU
43.141.68.197 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.61ms from Tianjin, CN
178.47.249.85 AS12389 PJSC Rostelecom 15.97ms from Yekaterinburg, RU
169.244.110.21 AS557 University of Maine System 9.43ms from Boston, US
50.150.67.117 AS7922 Comcast Cable Communications, LLC 1.65ms from Boston, US
135.18.252.149 AS8075 Microsoft Corporation 0.42ms from Boydton, US
81.210.161.197 AS3209 Vodafone GmbH 4.08ms from Frankfurt am Main, DE
123.21.174.101 AS45899 VNPT Corp 1.50ms from Ho Chi Minh City, VN
148.69.189.133 AS12353 Vodafone Portugal 1.07ms from Lisbon, PT
13.40.51.165 AS16509 Amazon.com, Inc. 0.44ms from London, GB
88.14.179.133 AS3352 TELEFONICA DE ESPANA S.A.U. 6.52ms from Madrid, ES
46.237.56.165 AS12389 PJSC Rostelecom 16.87ms from Moscow, RU
213.150.82.69 AS13095 PJSC "Vimpelcom" 4.81ms from Moscow, RU
202.101.241.5 AS4134 CHINANET-BACKBONE 0.33ms from Nanchang, 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 101.137.207.102
traceroute to 101.137.207.102 (101.137.207.102): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Oslo, NO
On

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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