223.165.15.0/24

AS133955  ·  World-Link International

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Summary

Country Taiwan
Domain twd.com.tw
ASN AS133955
Registry APNIC
ID TWD-COM-TW-NET

WHOIS Details

inetnum:        223.165.8.0 - 223.165.15.255
netname:        TWD-COM-TW-NET
descr:          TWD SCIENCE CO., LTD.
descr:          No.8, Aly. 7, Ln. 161, Zhongxing St
descr:          Zhonghe City Taiwan 235
country:        TW
admin-c:        WC1277-AP
tech-c:         WC1277-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-TWD-COM-TW-TW
last-modified:  2023-11-30T04:13:05Z
source:         APNIC

irt:            IRT-TWD-COM-TW-TW
address:        TWD SCIENCE CO., LTD.
address:        No.8, Aly. 7, Ln. 161, Zhongxing St
address:        Zhonghe City Taiwan 235
e-mail:         william@twd.com.tw
abuse-mailbox:  william@twd.com.tw
admin-c:        WC1277-AP
tech-c:         WC1277-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:53:10Z
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:         Wei-Lieh Chen
nic-hdl:        WC1277-AP
e-mail:         william@twd.com.tw
address:        No.8, Aly. 7, Ln. 161, Zhongxing St
address:        Zhonghe City, 235, R.O.C
phone:          +886-2-2240-5888
fax-no:         +886-2-2240-8589
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T08:29:50Z
source:         APNIC
remarks:        (hid:WC1344-TW)

Nearby Ranges

BGP prefixes that overlap with 223.165.0.0/16

Range ASN Company Num of IPs
223.165.128.0/17 AS38661 trizn inc. 32,768
223.165.32.0/19 AS4721 JCOM Co., Ltd. 8,192
223.165.80.0/20 AS10003 Ogaki Cable Television Co.,Inc. 4,096
223.165.96.0/20 AS13807 Great Plains Communications LLC 4,096
223.165.64.0/20 AS45179 SiteHost New Zealand 4,096
223.165.20.0/22 AS4721 JCOM Co., Ltd. 1,024
223.165.121.0/24 AS11377 SendGrid, Inc. 256
223.165.4.0/24 AS136258 Oneprovider.com - Taipei Infrastructure 256
223.165.5.0/24 AS136258 oneprovider.com - Islamabad Infrastructure 256
223.165.16.0/24 AS55850 Liverton Security Limited 256
223.165.6.0/24 AS149440 Evoxt Sdn. Bhd. 256
223.165.115.0/24 AS11377 SendGrid, Inc. 256
223.165.7.0/24 AS7578 GSL Networks Pty LTD 256
223.165.113.0/24 AS11377 SendGrid, Inc. 256
223.165.24.0/24 AS55705 I World Tower, DLF CITY 256
223.165.25.0/24 AS55705 I World Tower, DLF CITY 256
223.165.26.0/24 AS55705 I World Tower, DLF CITY 256
223.165.27.0/24 AS55705 I World Tower, DLF CITY 256
223.165.28.0/24 AS55705 I World Tower, DLF CITY 256
223.165.29.0/24 AS55705 I World Tower, DLF CITY 256
223.165.30.0/24 AS55705 I World Tower, DLF CITY 256
223.165.31.0/24 AS55705 I World Tower, DLF CITY 256
223.165.118.0/24 AS11377 SendGrid, Inc. 256
223.165.120.0/24 AS11377 SendGrid, Inc. 256
223.165.119.0/24 AS11377 SendGrid, 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
223.165.15.254 AS133955 World-Link International 1.00ms 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
34.240.205.8 AS16509 Amazon.com, Inc. 0.11ms from Dublin, IE
218.17.231.136 AS4134 CHINANET-BACKBONE 0.81ms from Guangzhou, CN
88.193.207.24 AS1759 Telia Finland Oyj 3.88ms from Helsinki, FI
222.167.39.24 AS149175 UNION FU WAH DIGITAL TECHNOLOGY LIMITED 1.27ms from Hong Kong, HK
179.108.27.8 AS263267 VIUNET PROVIMENTO DE ACESSO A INTERNET LTDA - ME 15.63ms from Joao Pessoa, BR
47.250.130.40 AS45102 Alibaba (US) Technology Co., Ltd. 0.81ms from Kuala Lumpur, MY
134.249.4.40 AS50401 LANTRACE LLC 1.87ms from Kyiv, UA
134.129.60.24 AS19530 State of North Dakota, ITD 8.97ms from Minneapolis, US
73.35.23.56 AS7922 Comcast Cable Communications, LLC 9.76ms from Orlando, US
67.191.100.24 AS7922 Comcast Cable Communications, LLC 4.34ms from Orlando, US
201.42.13.216 AS27699 TELEFÔNICA BRASIL S.A 1.85ms from Osasco, BR
20.199.40.248 AS8075 Microsoft Corporation 0.46ms from Paris, FR
27.202.208.120 AS4837 CHINA UNICOM China169 Backbone 8.06ms from Qingdao, CN
118.166.23.120 AS3462 Data Communication Business Group 1.26ms from Taipei, TW
182.20.87.168 AS10010 TOKAI Communications Corporation 2.72ms from Tokyo, JP
72.202.190.8 AS22773 Cox Communications Inc. 6.62ms from Tulsa, US
209.101.192.40 AS5650 Frontier Communications of America, Inc. 0.39ms from Ashburn, US
158.94.101.104 AS7029 Windstream Communications LLC 0.83ms from Ashburn, US
139.30.185.8 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.99ms from Berlin, DE
44.246.27.200 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
190.251.140.56 AS13489 UNE EPM TELECOMUNICACIONES S.A. 13.45ms from Bogotá, CO
173.89.216.104 AS10796 Charter Communications Inc 7.90ms from Columbus, US
83.88.79.152 AS3292 TDC Holding A/S 1.33ms from Copenhagen, DK
65.62.211.184 AS8011 MongoDB, Inc. 0.11ms from Frankfurt am Main, DE
79.209.231.248 AS3320 Deutsche Telekom AG 4.05ms from Hamburg, DE

Traceroute

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

$
traceroute -a -n -q1 -m8 223.165.15.234
traceroute to 223.165.15.234 (223.165.15.234): 8 hops max, 52 byte packets
1 [AS15169] 66.249.95.114 238.898 ms
2 *
3 [AS17709] 211.76.96.176 244.087 ms
4 [AS24155] 203.201.47.6 238.233 ms
5 [AS24155] 203.201.47.106 236.605 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Berlin, DE
On

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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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