223.22.0.0/16

AS17709 · Asia Pacific Telecom

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Summary

Country	Taiwan
Domain	apol.com.tw
ASN	AS17709
Parent Range	223.22.0.0/15
Registry	APNIC
ID	APOL-NET

WHOIS Details

inetnum:        223.22.0.0 - 223.23.255.255
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:  2025-11-07T02:35:53Z
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 223.22.0.0/16

Range	ASN	Company	Num of IPs
223.22.0.0/15	AS131142	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS131591	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS17709	Asia Pacific On-Line Service Inc.	131,072
223.22.0.0/15	AS7482	Asia Pacific On-Line Service Inc.	131,072

Nearby Ranges

BGP prefixes that overlap with 223.0.0.0/8

Range	ASN	Company	Num of IPs
223.32.0.0/11	AS9644	SK Telecom	2,097,152
223.144.0.0/12	AS4134	CHINANET HUNAN PROVINCE NETWORK	1,048,576
223.8.0.0/13	AS4134	CHINANET SHANXI PROVINCE NETWORK	524,288
223.240.0.0/13	AS4134	CHINANET Anhui province network	524,288
223.240.0.0/13	AS142608	CHINANET Anhui province network	524,288
223.240.0.0/13	AS134425	CHINANET Anhui province network	524,288
223.240.0.0/13	AS132833	CHINANET Anhui province network	524,288
223.240.0.0/13	AS149178	CHINANET Anhui province network	524,288
223.240.0.0/13	AS140527	CHINANET Anhui province network	524,288
223.216.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
223.4.0.0/14	AS37963	Aliyun Computing Co., LTD	262,144
223.132.0.0/14	AS2527	Sony Network Communications Inc.	262,144
223.4.0.0/14	AS45102	Aliyun Computing Co., LTD	262,144
223.248.0.0/14	AS9812	Oriental Cable Network Co., Ltd.	262,144
223.16.0.0/14	AS9304	HGC Global Communications Limited	262,144
223.22.0.0/15	AS17709	Asia Pacific On-Line Service Inc.	131,072
223.118.0.0/15	AS58453	China Mobile International Limited	131,072
223.198.0.0/15	AS4134	CHINANET HAINAN PROVINCE NETWORK	131,072
223.220.0.0/15	AS132225	CHINANET Qinghai Province Network	131,072
223.2.0.0/15	AS4538	China Education and Research Network	131,072
223.212.0.0/15	AS17962	ShenZhen Topway Video Communication Co. Ltd.	131,072
223.220.0.0/15	AS140061	CHINANET Qinghai Province Network	131,072
223.22.0.0/15	AS7482	Asia Pacific On-Line Service Inc.	131,072
223.192.0.0/15	AS7497	Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	131,072
223.220.0.0/15	AS4134	CHINANET Qinghai Province Network	131,072
223.22.0.0/15	AS131142	Asia Pacific On-Line Service Inc.	131,072
223.118.0.0/15	AS132389	China Mobile International Limited	131,072
223.22.0.0/15	AS131591	Asia Pacific On-Line Service Inc.	131,072
223.214.0.0/15	AS4134	CHINANET Anhui province network	131,072
223.128.0.0/15	AS4538	China Education and Research Network	131,072
223.118.0.0/15	AS58411	China Mobile International Limited	131,072
223.118.0.0/15	AS136989	China Mobile International Limited	131,072
223.220.0.0/15	AS59223	CHINANET Qinghai Province Network	131,072
223.118.0.0/15	AS58807	China Mobile International Limited	131,072
223.30.0.0/15	AS9583	Sify Limited	131,072
223.24.0.0/16	AS7470	True Move Company Limited	65,536
223.200.0.0/16	AS4782	Government Service Network (GSN)	65,536
223.24.0.0/16	AS132618	True Move Company Limited	65,536
223.222.0.0/16	AS17849	SK Broadband Co Ltd	65,536
223.24.0.0/16	AS132061	True Move Company Limited	65,536
223.197.0.0/16	AS4515	PCCW Business Internet Access	65,536
223.131.0.0/17	AS9689	TBROAD DobongGangbukGwangjinSeongdong	32,768
223.26.128.0/17	AS38690	LX	32,768
223.165.128.0/17	AS38661	trizn inc.	32,768
223.121.0.0/17	AS58411	Unit 09-18, Level 12, Tower 1	32,768
223.197.128.0/17	AS4760	Hong Kong Telecommunications (HKT) Limited Business Internet	32,768
223.131.0.0/17	AS38096	TBROAD DobongGangbukGwangjinSeongdong	32,768
223.29.0.0/17	AS18126	Chubu Telecommunications Co.,Inc.	32,768
223.121.0.0/17	AS58453	Unit 09-18, Level 12, Tower 1	32,768
223.123.0.0/17	AS59257	CMPak Limited	32,768

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

Read more

Pingable IPs

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

IP Address	ASN	Details
223.22.249.145	AS131591 Ambit Microsystem Corporation	`20.40ms` from Hong Kong, HK
223.22.8.41	AS131142 Asia Pacific On-Line Service Inc.	`0.79ms` from Taipei, TW
223.22.252.253	AS131591 Ambit Microsystem Corporation	`2.37ms` from Taipei, TW
223.22.239.29	AS131591 Ambit Microsystem Corporation	`1.80ms` from Taipei, TW
223.22.246.156	AS131591 Ambit Microsystem Corporation	`21.50ms` from Hong Kong, HK
223.22.240.73	AS131591 Ambit Microsystem Corporation	`3.48ms` from Chang-hua, TW
223.22.253.251	AS131591 Ambit Microsystem Corporation	`2.14ms` from Taipei, TW
223.22.241.194	AS131591 Ambit Microsystem Corporation	`3.75ms` from Chang-hua, TW
223.22.233.253	AS131591 Ambit Microsystem Corporation	`2.25ms` from Taipei, TW
223.22.242.81	AS131591 Ambit Microsystem Corporation	`3.37ms` from Chang-hua, TW
223.22.32.128	AS131591 Ambit Microsystem Corporation	`1.40ms` from Taipei, TW
223.22.243.253	AS131591 Ambit Microsystem Corporation	`1.88ms` from Taipei, TW
223.22.254.25	AS131591 Ambit Microsystem Corporation	`1.45ms` from Taipei, TW
223.22.247.131	AS131591 Ambit Microsystem Corporation	`30.33ms` from Manila, PH
223.22.128.160	AS131591 Ambit Microsystem Corporation	`31.92ms` from Taipei, TW
223.22.244.254	AS131591 Ambit Microsystem Corporation	`31.27ms` from Tokyo, JP
223.22.228.224	AS131591 Ambit Microsystem Corporation	`0.39ms` from Taipei, TW
223.22.33.128	AS131591 Ambit Microsystem Corporation	`2.05ms` from Taipei, TW
223.22.235.249	AS131591 Ambit Microsystem Corporation	`3.38ms` from Chang-hua, TW
223.22.10.212	AS131142 Asia Pacific On-Line Service Inc.	`3.43ms` from Taipei, TW
223.22.238.138	AS131591 Ambit Microsystem Corporation	`1.26ms` from Taipei, TW
223.22.245.150	AS131591 Ambit Microsystem Corporation	`20.33ms` from Hong Kong, HK
223.22.232.126	AS131591 Ambit Microsystem Corporation	`3.67ms` from Chang-hua, TW
223.22.234.224	AS131591 Ambit Microsystem Corporation	`3.35ms` from Chang-hua, TW
223.22.236.255	AS131591 Ambit Microsystem Corporation	`1.07ms` 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
214.47.142.208	AS5972 United States Department of Defense (DoD)	`4.60ms` from Ashburn, US
202.94.245.240	AS38794 UIH	`1.22ms` from Bangkok, TH
121.195.227.208	AS4538 China Education and Research Network Center	`6.12ms` from Beijing, CN
156.194.161.80	AS8452 TE-AS	`7.13ms` from Cairo, EG
165.109.105.32	AS7926 Fair Isaac and Company	`2.64ms` from Chicago, US
64.182.84.96	AS54489 CoreSpace, Inc.	`0.75ms` from Dallas, US
79.194.183.80	AS3320 Deutsche Telekom AG	`5.22ms` from Frankfurt am Main, DE
73.55.77.16	AS7922 Comcast Cable Communications, LLC	`7.13ms` from Miami, US
116.253.52.0	AS4134 CHINANET-BACKBONE	`6.71ms` from Nanning, CN
153.130.145.128	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.81ms` from Osaka, JP
201.77.173.0	AS28656 BTT TELECOMUNICACOES S.A.	`7.92ms` from Osasco, BR
35.168.71.192	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
90.226.157.208	AS3301 Telia Company AB	`4.32ms` from Stockholm, SE
36.238.14.48	AS3462 Data Communication Business Group	`4.49ms` from Taichung, TW
117.20.62.112	AS23951 PT JEMBATAN CITRA NUSANTARA	`1.98ms` from Yogyakarta, ID
20.8.126.112	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
20.15.14.32	AS8075 Microsoft Corporation	`0.17ms` from Boydton, US
71.75.13.112	AS11426 Charter Communications Inc	`5.80ms` from Charlotte, US
187.65.241.48	AS28573 Claro NXT Telecomunicacoes Ltda	`13.32ms` from Curitiba, BR
73.34.101.128	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Denver, US
86.151.134.160	AS2856 British Telecommunications PLC	`7.39ms` from Erith, GB
18.163.229.96	AS16509 Amazon.com, Inc.	`0.10ms` from Hong Kong, HK
4.221.111.240	AS8075 Microsoft Corporation	`0.25ms` from Johannesburg, ZA
193.169.49.160	AS49402 Comtrade nepremicnine d.o.o.	`1.08ms` from Ljubljana, SI
104.33.147.192	AS20001 Charter Communications Inc	`5.73ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 223.22.228.167

traceroute to 223.22.228.167 (223.22.228.167): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.202 134.336 ms

2 *

3 [AS131591] 223.22.228.167 145.401 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 13th 2026

What are IP address ranges?

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