101.138.128.0/18

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 101.138.128.0/18

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
24.37.146.178 AS5769 Videotron Ltee 4.01ms from Beauharnois, CA
84.193.42.226 AS6848 Telenet BV 6.74ms from Brussels, BE
3.131.151.50 AS16509 Amazon.com, Inc. 0.66ms from Columbus, US
213.30.205.2 AS8881 1&1 Versatel Deutschland GmbH 5.87ms from Frankfurt am Main, DE
64.62.236.98 AS6939 Hurricane Electric LLC 0.28ms from Fremont, US
46.247.141.146 AS64476 Shadow SAS 0.07ms from Gravelines, FR
182.254.102.2 AS45090 Shenzhen Tencent Computer Systems Company Limited 6.26ms from Guangzhou, CN
197.103.132.18 AS3741 Dimension Data 0.29ms from Johannesburg, ZA
80.253.225.82 AS44206 Sibirskie Seti Ltd. 0.98ms from Krasnoyarsk, RU
175.148.13.114 AS4837 CHINA UNICOM China169 Backbone 6.55ms from Liaoyang, CN
165.85.56.34 AS394089 Google LLC 0.13ms from Melbourne, AU
13.216.62.114 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
136.24.161.114 AS19165 Webpass Inc. 1.30ms from Santa Clara, US
186.192.80.2 AS28604 Globo Comunicação e Participaçoes SA 0.78ms from Sao Paulo, BR
32.212.4.2 AS46690 Southern New England Telephone Company and SNET America, Inc. 6.36ms from Secaucus, US
1.173.236.210 AS3462 Data Communication Business Group 4.49ms from Taichung, TW
114.26.74.66 AS3462 Data Communication Business Group 2.91ms from Taichung, TW
2.23.93.2 AS34164 Akamai International B.V. 5.64ms from Warsaw, PL
31.43.54.2 AS50581 Ukrainian Telecommunication Group LLC 6.29ms from Warsaw, PL
124.70.12.194 AS55990 Huawei Cloud Service data center 3.89ms from Beijing, CN
186.31.46.2 AS19429 ETB - Colombia 0.81ms from Bogota, CO
20.65.122.178 AS8075 Microsoft Corporation 0.47ms from Boydton, US
97.224.60.194 AS6167 Verizon Business 11.41ms from Chicago, US
74.143.156.2 AS10796 Charter Communications Inc 2.71ms from Columbus, US
52.215.78.130 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -m4 101.138.179.127
traceroute to 101.138.179.127 (101.138.179.127): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Tel Aviv, IL
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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