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-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 101.137.200.0/21

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

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
185.140.33.21	AS203280 Jose Antonio Vazquez Quian	`0.11ms` from A Coruna, ES
78.189.231.181	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.30ms` from Bursa, TR
91.202.13.213	AS44493 Chelyabinsk-Signal LLC	`0.40ms` from Chelyabinsk, RU
69.24.30.21	AS10796 Charter Communications Inc	`6.03ms` from Columbus, US
34.30.183.197	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
41.184.15.149	AS29091 ipNX Nigeria Limited	`0.82ms` from Lagos, NG
94.5.205.5	AS5607 Sky UK Limited	`5.72ms` from London, GB
71.86.234.133	AS20115 Charter Communications LLC	`5.25ms` from Minneapolis, US
218.72.143.181	AS4134 CHINANET-BACKBONE	`9.25ms` from Nanchang, CN
110.54.22.133	AS7679 QTnet,Inc.	`12.43ms` from Osaka, JP
123.133.135.53	AS4837 CHINA UNICOM China169 Backbone	`6.21ms` from Qingdao, CN
179.198.41.181	AS7738 V tal	`1.86ms` from Rio de Janeiro, BR
14.56.185.69	AS4766 Korea Telecom	`1.51ms` from Seoul, KR
58.37.59.5	AS4812 China Telecom (Group)	`4.47ms` from Shanghai, CN
59.154.235.21	AS7474 SingTel Optus Pty Ltd	`8.90ms` from Sydney, AU
163.16.170.165	AS1659 Taiwan Academic Network (TANet) Information Center	`7.87ms` from Taipei, TW
205.132.72.5	AS26072 FirstEnergy Corp.	`10.59ms` from Toronto, CA
64.85.62.213	AS21723 GOCO TECHNOLOGY LIMITED PARTNERSHIP	`0.52ms` from Vancouver, CA
176.115.85.53	AS199494 ETTH Bartosz Bachowski	`5.57ms` from Warsaw, PL
191.102.99.197	AS262186 TV AZTECA SUCURSAL COLOMBIA	`3.52ms` from Bogota, CO
45.196.151.37	AS35107 MEDIA SKY d.o.o. za proizvodnju, promet i usluge	`9.24ms` from Budapest, HU
97.233.189.245	AS6167 Verizon Business	`16.43ms` from Chicago, US
3.142.80.229	AS16509 Amazon.com, Inc.	`0.99ms` from Columbus, US
71.34.109.5	AS209 CenturyLink Communications, LLC	`1.44ms` from Hillsboro, US
61.93.13.117	AS9269 Hong Kong Broadband Network Ltd.	`0.86ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f5 -m10 101.137.203.81

traceroute to 101.137.203.81 (101.137.203.81): 10 hops max, 52 byte packets

5 [AS21859] 128.1.108.218 0.61 ms

6 [AS21859] 128.1.108.108 0.821 ms

7 [AS4229] 98.98.231.208 0.771 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On November 28th 2025

What are IP address ranges?

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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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