192.72.100.0/24

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:        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:        antispam@seed.net.tw 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:         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 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
192.72.255.0/24	AS13827	Washington Post	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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
192.72.100.52	AS4780 Digital United Inc.	`0.77ms` 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
20.224.216.8	AS8075 Microsoft Corporation	`0.17ms` from Amsterdam, NL
15.204.164.120	AS16276 OVH SAS	`1.31ms` from Ashburn, US
27.4.49.168	AS17488 Hathway IP Over Cable Internet	`1.27ms` from Bengaluru, IN
186.251.109.72	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`8.49ms` from Chapeco, BR
93.163.180.152	AS3292 TDC Holding A/S	`2.25ms` from Copenhagen, DK
189.101.104.104	AS28573 Claro NXT Telecomunicacoes Ltda	`8.63ms` from Curitiba, BR
51.186.163.248	AS5607 Sky UK Limited	`1.22ms` from Dublin, IE
4.231.164.24	AS8075 Microsoft Corporation	`0.21ms` from Dublin, IE
115.194.179.40	AS4134 CHINANET-BACKBONE	`5.10ms` from Hangzhou, CN
171.225.156.216	AS7552 Viettel Group	`11.27ms` from Ho Chi Minh City, VN
50.98.181.24	AS852 TELUS Communications Inc.	`15.66ms` from Kelowna, CA
168.88.79.8	AS10441 Jacobs Engineering Group Inc.	`0.56ms` from London, GB
188.28.187.200	AS206067 Hutchison 3G UK Limited	`13.74ms` from London, GB
95.123.247.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.94ms` from Madrid, ES
71.175.33.104	AS701 Verizon Business	`1.03ms` from Philadelphia, US
81.91.83.168	AS39790 Web4U s.r.o.	`0.39ms` from Prague, CZ
221.154.48.120	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
14.3.86.40	AS4685 Asahi Net	`5.68ms` from Tokyo, JP
203.165.122.168	AS9824 JCOM Co., Ltd.	`11.80ms` from Tokyo, JP
217.226.10.120	AS3320 Deutsche Telekom AG	`1.92ms` from Frankfurt am Main, DE
85.90.226.232	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.40ms` from London, GB
23.52.179.24	AS16625 Akamai Technologies, Inc.	`0.37ms` from London, GB
75.141.109.8	AS20115 Charter Communications LLC	`5.93ms` from Los Angeles, US
62.72.14.120	AS47583 Hostinger International Limited	`0.23ms` from Mumbai, IN
117.217.94.40	AS9829 National Internet Backbone	`14.75ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 192.72.100.4

traceroute to 192.72.100.4 (192.72.100.4): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.202 254.091 ms

2 *

3 [AS4780] 139.175.58.201 250.108 ms

4 [AS4780] 139.175.57.186 249.251 ms

5 [AS4780] 139.175.57.181 247.345 ms

6 [AS4780] 192.72.176.25 250.138 ms

7 [AS4780] 192.72.176.33 250.124 ms

8 [AS4780] 192.72.100.4 248.503 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On October 17th 2025

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