210.203.8.0/22

AS17709  ·  Asia Pacific Telecom

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Summary

Country Taiwan
Domain apol.com.tw
ASN AS17709
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-TWNIC-AP
last-modified:  2021-11-04T00:49:01Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail:         hostmaster@twnic.tw
abuse-mailbox:  hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
auth:           # Filtered
remarks:        Please note that TWNIC is not an ISP and is not empowered
remarks:        to investigate complaints of network abuse.
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-05-23T00:01:36Z
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

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

1,010 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
210.203.10.25 AS17709 Asia Pacific Telecom 0.74ms from Taipei, TW
210.203.9.89 AS17709 Asia Pacific Telecom 0.72ms from Taipei, TW
210.203.8.60 AS17709 Asia Pacific Telecom 0.74ms from Taipei, TW
210.203.11.85 AS17709 Asia Pacific Telecom 0.73ms 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
122.155.50.6 AS9931 The Communication Authoity of Thailand, CAT 0.64ms from Bangkok, TH
44.248.237.134 AS16509 Amazon.com, Inc. 0.31ms from Boardman, US
45.24.209.150 AS7018 AT&T Enterprises, LLC 2.51ms from Chicago, US
184.167.74.38 AS33588 Charter Communications LLC 5.64ms from Denver, US
84.177.20.102 AS3320 Deutsche Telekom AG 7.17ms from Frankfurt am Main, DE
79.227.56.166 AS3320 Deutsche Telekom AG 9.45ms from Frankfurt am Main, DE
213.216.150.54 AS1273 Vodafone Group PLC 1.27ms from London, GB
131.212.126.54 AS217 University of Minnesota 5.78ms from Minneapolis, US
217.197.253.6 AS213572 TSI Service JSC 2.44ms from Moscow, RU
131.255.94.198 AS264475 Attus Tecnologia em Telecomunicações Ltda 0.88ms from Osasco, BR
198.176.188.6 AS14762 AMGEN, Inc. 1.17ms from Tokyo, JP
85.75.127.166 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.61ms from Athens, GR
117.15.15.86 AS4837 CHINA UNICOM China169 Backbone 5.20ms from Beijing, CN
84.141.17.166 AS3320 Deutsche Telekom AG 5.13ms from Duesseldorf, DE
83.112.126.22 AS3215 Orange S.A. 11.04ms from Frankfurt am Main, DE
61.174.225.198 AS4134 CHINANET-BACKBONE 6.85ms from Hangzhou, CN
123.28.33.214 AS45899 VNPT Corp 6.12ms from Ho Chi Minh City, VN
12.89.163.214 AS7018 AT&T Enterprises, LLC 1.68ms from Houston, US
98.39.110.6 AS7922 Comcast Cable Communications, LLC 6.49ms from Houston, US
217.45.141.150 AS2856 British Telecommunications PLC 9.26ms from London, GB
75.13.70.150 AS7018 AT&T Enterprises, LLC 3.05ms from Miami, US
104.189.251.214 AS7018 AT&T Enterprises, LLC 11.39ms from Miami, US
68.52.205.198 AS7922 Comcast Cable Communications, LLC 6.14ms from Murfreesboro, US
109.219.126.54 AS3215 Orange S.A. 8.10ms from Paris, FR
23.24.243.198 AS7922 Comcast Cable Communications, LLC 5.62ms from Portland, US

Traceroute

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

$
traceroute -a -n -q1 -f3 210.203.9.74
traceroute to 210.203.9.74 (210.203.9.74): 64 hops max, 52 byte packets
3 [] 203.163.222.8 1.018 ms
4 [AS17709] 211.76.96.78 1.065 ms
5 [AS17709] 210.203.9.74 0.755 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
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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