101.138.8.0/21

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 101.138.8.0/21

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 101.138.0.0/16

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
4.180.193.101	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
12.163.23.5	AS7018 AT&T Enterprises, LLC	`1.31ms` from Atlanta, US
66.0.228.229	AS7029 Windstream Communications LLC	`9.45ms` from Atlanta, US
52.11.229.101	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
35.88.59.21	AS16509 Amazon.com, Inc.	`0.49ms` from Boardman, US
36.137.143.37	AS9808 China Mobile Communications Group Co., Ltd.	`0.49ms` from Chengdu, CN
91.38.30.149	AS3320 Deutsche Telekom AG	`2.05ms` from Duesseldorf, DE
218.108.15.37	AS24139 Huashu media&Network Limited	`5.55ms` from Hangzhou, CN
195.81.192.165	AS3257 GTT Communications Inc.	`0.44ms` from Madrid, ES
89.119.171.69	AS8968 BT Italia S.p.A.	`5.75ms` from Milan, IT
31.131.218.133	AS50498 JSC "ER-Telecom Holding"	`7.15ms` from Moscow, RU
87.244.24.133	AS8905 Digit One LLC	`1.18ms` from Moscow, RU
103.88.56.101	AS149240 Megatel Networks Private Limited	`0.16ms` from Mumbai, IN
211.5.213.69	AS2516 KDDI CORPORATION	`4.76ms` from Osaka, JP
72.13.91.37	AS18779 EGIHosting	`0.12ms` from Santa Clara, US
27.235.152.149	AS4766 Korea Telecom	`1.86ms` from Seoul, KR
185.114.112.117	AS204100 "ProCredit Bank" Sh.a	`2.54ms` from Skopje, MK
218.26.30.149	AS4837 CHINA UNICOM China169 Backbone	`1.86ms` from Taiyuan, CN
118.87.123.245	AS4721 JCOM Co., Ltd.	`12.81ms` from Tokyo, JP
195.97.81.5	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.07ms` from Athens, GR
35.86.102.85	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
24.13.76.245	AS7922 Comcast Cable Communications, LLC	`11.47ms` from Chicago, US
102.160.168.53	AS30999 EMTEL LIMITED	`6.46ms` from Ebene, MU
81.246.33.53	AS5432 Proximus NV	`4.07ms` from Gravelines, FR
147.160.32.149	AS20224 Columbia Energy L.L.C	`6.51ms` from Hillsboro, US

Traceroute

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

traceroute -a -n -q1 -m5 101.138.8.186

traceroute to 101.138.8.186 (101.138.8.186): 5 hops max, 52 byte packets

1 [AS9211] 213.238.35.1 0.198 ms

2 [AS9211] 212.12.33.138 0.288 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hamburg, DE

On November 14th 2025

What are IP address ranges?

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