210.203.56.0/22

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 210.203.56.0/22

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

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

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

IP Address ASN Details
210.203.58.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.74ms from Taipei, TW
210.203.56.237 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.82ms from Taipei, TW
210.203.57.252 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.70ms from Taipei, TW
210.203.59.254 AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd. 0.81ms 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
216.168.136.6 AS397865 Veterans United Home Loans 1.29ms from Chicago, US
173.12.229.102 AS7922 Comcast Cable Communications, LLC 15.54ms from Dallas, US
204.78.233.6 AS31923 The Auto Club Group 1.37ms from Detroit, US
77.2.104.198 AS6805 Telefonica Germany GmbH & Co.OHG 8.16ms from Frankfurt am Main, DE
115.73.232.166 AS7552 Viettel Group 1.09ms from Ho Chi Minh City, VN
2.229.5.70 AS12874 Fastweb SpA 3.16ms from Milan, IT
80.247.34.150 AS25292 Federal State Unitary Enterprise "The Russian Television and Radio Broadcasting Company" 0.64ms from Moscow, RU
98.116.172.150 AS701 Verizon Business 3.05ms from New York City, US
60.71.29.86 AS17676 SoftBank Corp. 2.97ms from Tokyo, JP
80.107.132.102 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.87ms from Athens, GR
103.2.114.22 AS45441 SheepLink Co.,Ltd. 0.46ms from Bangkok, TH
117.240.119.150 AS9829 National Internet Backbone 11.65ms from Chennai, IN
185.93.53.150 AS206119 Veganet Teknolojileri ve Hizmetleri LTD STI 8.82ms from Istanbul, TR
43.157.211.70 AS132203 Tencent Building, Kejizhongyi Avenue 0.36ms from Jakarta, ID
199.255.140.22 AS46340 HireRight LLC 3.22ms from Las Vegas, US
46.238.171.246 AS21351 Canal + Telecom SAS 4.58ms from Le Lamentin, MQ
99.95.51.166 AS7018 AT&T Enterprises, LLC 8.36ms from Miami, US
79.58.204.150 AS3269 Telecom Italia S.p.A. 4.19ms from Milan, IT
79.224.52.86 AS3320 Deutsche Telekom AG 5.33ms from Nuernberg, DE
89.90.168.54 AS5410 Bouygues Telecom SA 2.58ms from Paris, FR
164.177.0.230 AS5410 Bouygues Telecom SA 1.24ms from Paris, FR
185.221.215.70 AS62082 Hostland LTD 0.69ms from Saint Petersburg, RU
187.49.167.118 AS270509 Turbinado Telecom Ltda - ME 1.68ms from Sao Paulo, BR
86.32.217.246 AS205714 Telemach Hrvatska d.o.o. 0.87ms from Sisak, HR
52.64.93.182 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 210.203.58.252
traceroute to 210.203.58.252 (210.203.58.252): 64 hops max, 52 byte packets
3 [AS9002] 87.245.232.13 208.537 ms
4 [AS9002] 87.245.251.209 216.439 ms
5 [AS4780] 139.175.58.81 201.792 ms
6 [AS4780] 192.72.155.16 213.748 ms
7 [AS4780] 139.175.58.131 210.566 ms
8 [AS17709] 211.76.96.102 218.725 ms
9 [AS17709] 203.79.255.230 252.247 ms
10 [AS131584] 103.31.197.82 252.752 ms
11 [AS131584] 210.203.58.252 301.491 ms
Measurement taken from IPinfo ProbeNet in Madrid, ES
On

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