175.183.136.0/23

AS4780 · Digital United Inc.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS4780
Registry	TWNIC
ID	SEEDNET-NET

WHOIS Details

inetnum:        175.183.128.0 - 175.183.143.255
netname:        SEEDNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        IO1-TW
tech-c:         IO1-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 20160115
status:         ASSIGNED NON-PORTABLE
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC


person:         Anti-Spammer NCIC
address:        New Century InfoComm Tech Co., Ltd
address:        No.218, Rueiguang Road,Nei-Hu, Taipei City
address:        TW Taiwan
country:        TW
phone:          +886-2-7700-8888
fax-no:         +886-2-7700-8888
e-mail:         [email protected]
nic-hdl:        IO1-TW
changed:        [email protected] 20170320
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

Nearby Ranges

BGP prefixes that overlap with 175.183.0.0/16

Range	ASN	Company	Num of IPs
175.183.0.0/19	AS18049	New Century InfoComm Tech. Co., Ltd.	8,192
175.183.32.0/19	AS18049	New Century InfoComm Tech. Co., Ltd.	8,192
175.183.64.0/19	AS18049	New Century InfoComm Tech. Co., Ltd.	8,192
175.183.0.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
175.183.32.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
175.183.64.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192

Hosted domains

There are 7 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
175.183.137.250	AS9919 New Century InfoComm Tech Co., Ltd.	`0.70ms` 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
86.97.90.119	AS5384 Emirates Internet	`4.68ms` from Al Fujairah City, AE
18.155.10.199	AS16509 Amazon.com, Inc.	`0.22ms` from Atlanta, US
174.85.213.55	AS20115 Charter Communications LLC	`17.49ms` from Atlanta, US
192.141.135.119	AS267486 MARIA DE FATIMA SILVA MARCELINO LIMA ME	`8.14ms` from Fortaleza, BR
91.51.45.215	AS3320 Deutsche Telekom AG	`7.48ms` from Frankfurt am Main, DE
144.91.69.183	AS51167 Contabo GmbH	`0.28ms` from Lauterbourg, FR
68.121.196.7	AS7018 AT&T Enterprises, LLC	`4.02ms` from Los Angeles, US
88.7.144.103	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.60ms` from Madrid, ES
90.116.230.231	AS3215 Orange S.A.	`4.63ms` from Marseille, FR
94.125.236.7	AS42425 PSA S.r.l.	`2.08ms` from Milan, IT
39.80.25.23	AS4837 CHINA UNICOM China169 Backbone	`9.81ms` from Qingdao, CN
14.70.203.215	AS4766 Korea Telecom	`5.43ms` from Seoul, KR
111.240.160.151	AS3462 Data Communication Business Group	`1.04ms` from Taipei, TW
185.118.244.55	AS60517 Noehmer Cablevision GmbH	`4.59ms` from Vienna, AT
107.128.234.103	AS7018 AT&T Enterprises, LLC	`2.86ms` from Atlanta, US
98.11.205.183	AS11351 Charter Communications Inc	`16.32ms` from Chicago, US
96.43.195.23	AS15081 Omni Fiber	`3.97ms` from Columbus, US
3.17.19.103	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
76.30.141.135	AS7922 Comcast Cable Communications, LLC	`9.39ms` from Houston, US
168.4.180.215	AS8 Rice University	`3.47ms` from Houston, US
39.34.238.151	AS17557 Pakistan Telecommunication Company Limited	`14.13ms` from Lahore, PK
92.22.19.199	AS13285 TalkTalk Communications Limited	`3.55ms` from London, GB
79.146.165.167	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.33ms` from Madrid, ES
94.156.73.119	AS201183 VoipTel Italia S.r.l.	`1.59ms` from Milan, IT
108.27.46.151	AS701 Verizon Business	`2.78ms` from New York City, 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 175.183.137.254

traceroute to 175.183.137.254 (175.183.137.254): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.212 0.21 ms

4 [AS4780] 192.72.250.13 0.877 ms

5 [AS4780] 139.175.57.107 2.079 ms

6 [AS4780] 139.175.56.142 1.016 ms

7 [AS4780] 192.72.107.190 1.533 ms

8 [AS9919] 220.228.20.26 1.351 ms

9 [AS9919] 218.32.221.14 1.45 ms

10 *

11 [AS9919] 175.183.137.254 1.416 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On December 14th 2025

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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