203.79.221.0/24

AS9311  ·  HITRON TECHNOLOGY INC.

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Summary

Country Taiwan
Domain apol.com.tw
ASN AS9311
Parent Range 203.79.128.0/17
Registry APNIC
ID APOL

WHOIS Details

inetnum:        203.79.128.0 - 203.79.255.255
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:  2025-11-07T02:28:28Z
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 203.79.221.0/24

Range ASN Company Num of IPs
203.79.128.0/17 AS131591 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS7482 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS17709 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS24154 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS9311 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS131142 Asia Pacific On-line Services Inc. 32,768

Nearby Ranges

BGP prefixes that overlap with 203.79.0.0/16

Range ASN Company Num of IPs
203.79.128.0/17 AS7482 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS131591 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS24154 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS131142 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS17709 Asia Pacific On-line Services Inc. 32,768
203.79.128.0/17 AS9311 Asia Pacific On-line Services Inc. 32,768
203.79.64.0/18 AS4768 One New Zealand Group Limited 16,384
203.79.32.0/20 AS15412 FLAG Telecom Ltd 4,096
203.79.56.0/22 AS2519 JETINTERNET Corporation 1,024
203.79.29.0/24 AS45718 PT Juragan Online Solusi 256
203.79.32.0/24 AS3257 ASSIGNED-TO-YIPES-25102017 256
203.79.63.0/24 AS23818 JETINTERNET Corporation 256
203.79.224.0/24 AS9311 Asia Pacific Online Service Inc. 256

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

IP Address ASN Details
203.79.221.255 AS9311 HITRON TECHNOLOGY INC. 0.76ms 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
154.252.87.184 AS36947 Telecom Algeria 16.05ms from Algiers, DZ
139.185.45.88 AS31898 Oracle Corporation 0.15ms from Dubai, AE
20.216.33.248 AS8075 Microsoft Corporation 0.94ms from Dubai, AE
58.238.244.232 AS9318 SK Broadband Co Ltd 1.55ms from Incheon, KR
139.195.141.152 AS23700 Linknet-Fastnet ASN 13.34ms from Jakarta, ID
13.204.217.88 AS16509 Amazon.com, Inc. 0.17ms from Mumbai, IN
193.75.3.136 AS2116 GLOBALCONNECT AS 2.31ms from Oslo, NO
44.196.141.136 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
52.172.44.104 AS8075 Microsoft Corporation 0.30ms from Saint Thomas Mount, IN
122.57.89.104 AS4771 Spark New Zealand Trading Ltd. 1.02ms from Auckland, NZ
52.81.98.56 AS55960 Beijing Guanghuan Xinwang Digital 3.51ms from Beijing, CN
152.204.244.152 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 7.55ms from Bogota, CO
20.62.82.248 AS8075 Microsoft Corporation 0.28ms from Boydton, US
70.122.188.152 AS11427 Charter Communications Inc 4.81ms from Dallas, US
87.138.183.184 AS3320 Deutsche Telekom AG 5.34ms from Duesseldorf, DE
175.43.226.88 AS4837 CHINA UNICOM China169 Backbone 8.68ms from Fuzhou, CN
192.182.22.136 AS5650 Frontier Communications of America, Inc. 10.21ms from Indianapolis, US
2.9.134.232 AS3215 Orange S.A. 15.30ms from Marseille, FR
187.228.184.88 AS8151 UNINET 5.47ms from Mexico City, MX
112.176.24.120 AS4766 Korea Telecom 2.98ms from Seoul, KR
121.156.164.56 AS4766 Korea Telecom 3.76ms from Seoul, KR
194.29.32.152 AS25046 Check Point Software Technologies LTD 1.46ms from Tel Aviv, IL
221.201.122.88 AS4837 CHINA UNICOM China169 Backbone 8.99ms from Tieling, CN
81.241.39.136 AS5432 Proximus NV 2.16ms from Brussels, BE
45.179.129.104 AS264996 SERVLINK TELECOM LTDA - ME 10.93ms from Campina Grande, BR

Traceroute

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

$
traceroute -a -n -q1 203.79.221.255
traceroute to 203.79.221.255 (203.79.221.255): 64 hops max, 52 byte packets
1 [AS202422] 5.188.214.1 0.222 ms
3 *
4 *
5 *
6 *
7 *
8 [AS6453] 64.86.252.33 204.652 ms
9 [AS6453] 180.87.3.130 208.242 ms
10 *
11 [AS6453] 116.0.68.142 215.832 ms
12 [AS6453] 180.87.76.31 206.032 ms
13 [AS4780] 139.175.58.82 204.58 ms
14 [AS4780] 192.72.155.205 205.513 ms
15 [AS4780] 139.175.56.83 204.513 ms
16 [AS9311] 203.79.221.255 205.871 ms
Measurement taken from IPinfo ProbeNet in Ashburn, US
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.

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