175.181.192.0/18

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:        175.181.192.0 - 175.181.223.255
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:        antispam@seed.net.tw 20101209
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:         antispam@seed.net.tw
nic-hdl:        IO1-TW
changed:        hostmaster@twnic.net 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 175.181.0.0/16

Range	ASN	Company	Num of IPs
175.181.0.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
175.181.64.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192

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

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

IP Address	ASN	Details
175.181.249.134	AS4780 Digital United Inc.	`6.26ms` from Taipei, TW
175.181.247.32	AS4780 Digital United Inc.	`6.49ms` from Taipei, TW
175.181.248.196	AS4780 Digital United Inc.	`6.17ms` 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
41.111.248.146	AS36947 Telecom Algeria	`0.71ms` from Algiers, DZ
51.136.90.34	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
191.85.59.66	AS22927 Telefonica de Argentina	`1.81ms` from Buenos Aires, AR
186.236.137.242	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`9.75ms` from Curitiba, BR
98.129.205.194	AS33070 Rackspace Hosting	`0.94ms` from Dallas, US
54.74.57.66	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
134.209.234.114	AS14061 DigitalOcean, LLC	`0.23ms` from Frankfurt am Main, DE
185.253.111.2	AS211003 Bambus Network	`0.23ms` from Frankfurt am Main, DE
1.216.121.18	AS3786 LG DACOM Corporation	`1.62ms` from Incheon, KR
78.168.199.146	AS9121 Turk Telekomunikasyon Anonim Sirketi	`12.99ms` from Istanbul, TR
107.155.132.2	AS19531 Nodes Direct	`1.02ms` from Jacksonville, US
118.182.214.162	AS4134 CHINANET-BACKBONE	`6.66ms` from Lanzhou, CN
2.99.83.242	AS13285 TalkTalk Communications Limited	`2.41ms` from London, GB
62.7.186.226	AS2856 British Telecommunications PLC	`6.94ms` from London, GB
79.148.57.2	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.59ms` from Madrid, ES
217.155.117.82	AS13037 Zen Internet Ltd	`1.69ms` from Manchester, GB
221.109.22.194	AS17676 SoftBank Corp.	`3.38ms` from Osaka, JP
61.125.163.82	AS7670 Enecom,Inc.	`12.34ms` from Osaka, JP
119.170.94.98	AS9824 JCOM Co., Ltd.	`17.96ms` from Osaka, JP
174.174.98.50	AS7922 Comcast Cable Communications, LLC	`4.92ms` from Portland, US
98.88.37.178	AS14618 Amazon.com, Inc.	`0.47ms` from Reston, US
52.216.246.2	AS16509 Amazon.com, Inc.	`0.43ms` from Reston, US
115.20.13.98	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
123.158.241.34	AS4837 CHINA UNICOM China169 Backbone	`5.95ms` from Shanghai, CN
95.43.1.162	AS8866 Vivacom Bulgaria EAD	`5.51ms` from Sofia, BG

Traceroute

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

traceroute -a -n -q1 -f4 -m13 175.181.232.251

traceroute to 175.181.232.251 (175.181.232.251): 13 hops max, 52 byte packets

4 [AS37497] 197.148.64.165 0.437 ms

5 [AS3491] 63.222.113.30 1.37 ms

6 [AS3491] 63.223.9.226 168.333 ms

7 *

8 [AS4780] 139.175.59.160 162.226 ms

9 [AS4780] 139.175.58.146 167.159 ms

10 [AS4780] 139.175.58.66 161.088 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On January 9th 2026

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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