192.72.100.0/24

AS4780 · Digital United Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

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

WHOIS Details

inetnum:        192.72.100.0 - 192.72.100.255
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] 20080925
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 192.72.0.0/16

Range	ASN	Company	Num of IPs
192.72.8.0/21	AS4780	New Century InfoComm Tech. Co., Ltd.	2,048
192.72.0.0/23	AS13767	T-System, Inc.	512
192.72.103.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.107.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.108.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.177.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.195.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.199.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.221.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.238.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.49.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.50.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.51.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.68.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.71.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.92.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
192.72.255.0/24	AS13827	Washington Post	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

Read more

Pingable IPs

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

IP Address	ASN	Details
192.72.100.34	AS4780 Digital United Inc.	`0.46ms` 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
94.198.98.168	AS49367 Seflow s.r.l.	`0.27ms` from Arezzo, IT
69.141.82.216	AS7922 Comcast Cable Communications, LLC	`9.01ms` from Ashburn, US
163.191.141.8	AS6325 Illinois Century Network	`15.33ms` from Detroit, US
54.155.124.200	AS16509 Amazon.com, Inc.	`0.24ms` from Dublin, IE
113.125.87.8	AS58519 Cloud Computing Corporation	`0.26ms` from Guiyang, CN
165.120.135.168	AS2856 British Telecommunications PLC	`4.76ms` from London, GB
87.26.187.88	AS3269 Telecom Italia S.p.A.	`4.12ms` from Milan, IT
182.77.39.120	AS24560 Bharti Airtel Ltd., Telemedia Services	`14.79ms` from Mumbai, IN
2.57.233.56	AS209811 Intranet Services LLC	`8.88ms` from Paris, FR
129.116.65.8	AS18 University of Texas at Austin	`5.02ms` from San Antonio, US
97.214.254.8	AS6167 Verizon Business	`14.21ms` from San Jose, US
126.85.116.216	AS17676 SoftBank Corp.	`7.64ms` from Tokyo, JP
102.26.37.248	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`11.83ms` from Tunis, TN
92.107.169.200	AS3303 Swisscom (Switzerland) Ltd	`2.33ms` from Zuerich, CH
170.252.148.8	AS21433 Accenture UK Limited	`0.73ms` from Bengaluru, IN
20.36.219.8	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
116.116.118.248	AS4837 CHINA UNICOM China169 Backbone	`16.30ms` from Changchun, CN
69.247.212.120	AS7922 Comcast Cable Communications, LLC	`11.40ms` from Chicago, US
116.139.168.120	AS4837 CHINA UNICOM China169 Backbone	`12.87ms` from Liaoyang, CN
92.239.49.168	AS5089 Virgin Media Limited	`4.85ms` from London, GB
103.251.26.248	AS203020 HostRoyale Technologies Pvt Ltd	`0.68ms` from Los Angeles, US
213.96.4.200	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.49ms` from Madrid, ES
213.139.90.136	AS9009 M247 Europe SRL	`0.13ms` from Madrid, ES
151.30.54.168	AS1267 WIND TRE S.P.A.	`2.57ms` from Milan, IT
183.147.255.88	AS4134 CHINANET-BACKBONE	`7.53ms` from Ningbo, CN

Traceroute

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

traceroute -a -n -q1 -f3 192.72.100.73

traceroute to 192.72.100.73 (192.72.100.73): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.210 0.264 ms

4 [AS4780] 192.72.250.9 0.883 ms

5 [AS4780] 139.175.57.107 1.016 ms

6 [AS4780] 139.175.56.142 1.168 ms

7 [AS4780] 139.175.57.181 1.399 ms

8 [AS4780] 192.72.176.25 0.907 ms

9 [AS4780] 192.72.176.33 2.592 ms

10 [AS4780] 192.72.100.73 2.183 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales