210.203.60.0/22

AS131584 · Taiwan Intelligent Fiber Optic Network Co.,Ltd.

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Summary

Country	Taiwan
Domain	apol.com.tw
ASN	AS131584
Parent Range	210.203.0.0/17
Registry	APNIC
ID	APOL

WHOIS Details

inetnum:        210.203.0.0 - 210.203.127.255
netname:        APOL
descr:          Asia Pacific On-line Services Inc.
descr:          Internet Service Provider
descr:          Taipei, Taiwan
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:  2025-11-07T02:28:59Z
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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Admin APOL
nic-hdl:        AA91-AP
e-mail:         [email protected]
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 210.203.60.0/22

Range	ASN	Company	Num of IPs
210.203.0.0/17	AS131584	Asia Pacific On-line Services Inc.	32,768
210.203.0.0/17	AS131601	Asia Pacific On-line Services Inc.	32,768
210.203.0.0/17	AS17709	Asia Pacific On-line Services Inc.	32,768
210.203.0.0/17	AS7482	Asia Pacific On-line Services Inc.	32,768
210.203.0.0/17	AS9311	Asia Pacific On-line Services Inc.	32,768

Nearby Ranges

BGP prefixes that overlap with 210.203.0.0/16

Range	ASN	Company	Num of IPs
210.203.0.0/17	AS131584	Asia Pacific On-line Services Inc.	32,768
210.203.0.0/17	AS131601	Asia Pacific On-line Services Inc.	32,768
210.203.0.0/17	AS17709	Asia Pacific On-line Services Inc.	32,768
210.203.0.0/17	AS7482	Asia Pacific On-line Services Inc.	32,768
210.203.0.0/17	AS9311	Asia Pacific On-line Services Inc.	32,768
210.203.192.0/18	AS7679	QTnet,Inc.	16,384

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

182 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
210.203.63.254	AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.	`0.74ms` from Taipei, TW
210.203.61.254	AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.	`0.76ms` from Taipei, TW
210.203.60.251	AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.	`0.63ms` from Taipei, TW

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
60.5.171.134	AS4837 CHINA UNICOM China169 Backbone	`13.02ms` from Beijing, CN
81.89.224.6	AS8879 DTS Systeme GmbH	`6.02ms` from Berlin, DE
175.6.111.118	AS63835 CT-HuNan-Changsha-IDC	`1.09ms` from Changsha, CN
45.52.242.6	AS5650 Frontier Communications of America, Inc.	`17.59ms` from Chicago, US
80.162.79.214	AS3292 TDC Holding A/S	`8.42ms` from Copenhagen, DK
63.181.30.246	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
120.233.151.86	AS56040 China Mobile communications corporation	`5.43ms` from Guangzhou, CN
50.252.33.230	AS7922 Comcast Cable Communications, LLC	`8.66ms` from Houston, US
180.101.25.134	AS4134 CHINANET-BACKBONE	`6.31ms` from Huai'an, CN
197.97.101.150	AS3741 Dimension Data	`0.49ms` from Johannesburg, ZA
86.158.231.150	AS2856 British Telecommunications PLC	`1.65ms` from London, GB
47.145.205.198	AS5650 Frontier Communications of America, Inc.	`2.51ms` from Los Angeles, US
58.172.93.22	AS1221 Telstra Limited	`14.22ms` from Melbourne, AU
150.129.148.118	AS45916 Gujarat Telelink Pvt Ltd	`13.39ms` from Mumbai, IN
141.145.212.102	AS31898 Oracle Corporation	`0.17ms` from Paris, FR
201.138.117.214	AS8151 UNINET	`10.10ms` from Santiago de Queretaro, MX
12.90.233.70	AS7018 AT&T Enterprises, LLC	`4.60ms` from Seattle, US
52.193.237.198	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
167.148.234.246	AS7029 Windstream Communications LLC	`0.42ms` from Ashburn, US
114.254.139.198	AS4808 China Unicom Beijing Province Network	`3.37ms` from Beijing, CN
89.216.64.166	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`0.63ms` from Belgrade, RS
3.31.161.70	AS8987 Amazon Data Services Ireland Ltd	`0.34ms` from Boardman, US
104.188.12.246	AS7018 AT&T Enterprises, LLC	`7.25ms` from Chicago, US
220.227.1.102	AS18101 Reliance Communications Ltd.DAKC MUMBAI	`1.63ms` from Delhi, IN
122.231.177.70	AS4134 CHINANET-BACKBONE	`5.83ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 210.203.60.17

traceroute to 210.203.60.17 (210.203.60.17): 64 hops max, 52 byte packets

3 [] 203.163.222.20 3.914 ms

4 [AS131584] 103.31.197.82 1.894 ms

5 *

6 [AS131584] 210.203.60.17 1.214 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 28th 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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