175.181.157.0/24

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:        175.181.128.0 - 175.181.159.255
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 20110225
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

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

IP Address	ASN	Details
175.181.157.94	AS4780 Digital United Inc.	`2.34ms` 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
52.39.132.104	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
35.161.199.232	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
54.188.174.56	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
52.49.33.88	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
159.75.48.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.03ms` from Guangzhou, CN
203.162.208.104	AS45899 VNPT Corp	`3.26ms` from Hanoi, VN
45.193.7.72	AS134548 DXTL Tseung Kwan O Service	`0.80ms` from Hong Kong, HK
119.188.138.232	AS4837 CHINA UNICOM China169 Backbone	`2.60ms` from Jinan, CN
41.208.30.8	AS16637 MTN SA	`16.21ms` from Johannesburg, ZA
82.37.33.40	AS5089 Virgin Media Limited	`6.53ms` from London, GB
136.52.22.152	AS16591 Google Fiber Inc.	`1.75ms` from Los Angeles, US
98.48.203.168	AS7922 Comcast Cable Communications, LLC	`14.91ms` from Los Angeles, US
144.49.213.136	AS396982 Google LLC	`0.07ms` from Melbourne, AU
24.251.9.8	AS22773 Cox Communications Inc.	`4.69ms` from Phoenix, US
162.200.151.184	AS7018 AT&T Enterprises, LLC	`6.62ms` from San Jose, US
20.251.238.248	AS8075 Microsoft Corporation	`1.79ms` from Sandefjord, NO
153.232.182.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.56ms` from Tokyo, JP
37.98.255.232	AS12668 LLC "KomTehCentr"	`2.53ms` from Yekaterinburg, RU
13.220.130.24	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
170.247.120.200	AS52399 Alvarez Cable Hogar S.A.	`7.19ms` from Buenos Aires, AR
76.131.200.200	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Denver, US
40.127.130.40	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
89.163.157.248	AS24961 WIIT AG	`0.20ms` from Duesseldorf, DE
186.66.29.56	AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	`11.82ms` from Guayaquil, EC
79.202.182.104	AS3320 Deutsche Telekom AG	`4.53ms` 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 175.181.157.163

traceroute to 175.181.157.163 (175.181.157.163): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.202 230.793 ms

2 *

3 [AS4780] 139.175.59.160 238.526 ms

4 [AS4780] 139.175.57.186 227.203 ms

5 [AS4780] 139.175.56.125 227.718 ms

6 [AS4780] 192.72.216.46 238.134 ms

7 [AS4780] 175.181.157.163 237.132 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 28th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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