192.72.121.0/24

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:        192.72.120.0 - 192.72.123.255
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
192.72.100.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
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
192.72.255.0/24	AS13827	Washington Post	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

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

IP Address	ASN	Details
192.72.121.253	AS4780 Digital United Inc.	`0.64ms` 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
181.120.96.72	AS23201 Telecel S.A.	`8.19ms` from Asuncion, PY
54.186.61.88	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
86.59.186.248	AS5483 Magyar Telekom Plc.	`4.84ms` from Budapest, HU
91.100.135.248	AS15516 DKTV A/S	`0.70ms` from Copenhagen, DK
66.68.165.120	AS11427 Charter Communications Inc	`4.81ms` from Dallas, US
217.233.75.104	AS3320 Deutsche Telekom AG	`1.86ms` from Hamburg, DE
72.191.109.232	AS11427 Charter Communications Inc	`8.22ms` from Houston, US
168.4.119.168	AS8 Rice University	`3.45ms` from Houston, US
119.197.217.216	AS4766 Korea Telecom	`0.98ms` from Incheon, KR
83.52.149.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.35ms` from Madrid, ES
45.13.188.248	AS32613 Leaseweb Canada Inc.	`1.06ms` from Montreal, CA
20.99.166.184	AS8075 Microsoft Corporation	`0.16ms` from Quincy, US
200.126.95.8	AS14117 Telefonica del Sur S.A.	`8.31ms` from Santiago, CL
176.74.216.88	AS51248 Host-Telecom.com s.r.o.	`0.17ms` from Veseli nad Moravou, CZ
45.7.123.104	AS266638 Giga Telecom LTDA ME	`19.57ms` from Fortaleza, BR
95.175.120.24	AS49282 Verne Vantaa Oy	`0.79ms` from Helsinki, FI
2.63.46.88	AS12389 PJSC Rostelecom	`0.91ms` from Krasnoyarsk, RU
86.138.158.72	AS2856 British Telecommunications PLC	`4.37ms` from London, GB
213.48.9.24	AS5089 Virgin Media Limited	`7.84ms` from London, GB
45.11.232.56	AS9009 M247 Europe SRL	`0.09ms` from Madrid, ES
79.54.140.216	AS3269 Telecom Italia S.p.A.	`2.13ms` from Milan, IT
180.142.156.136	AS4134 CHINANET-BACKBONE	`8.29ms` from Nanning, CN
186.168.50.40	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`16.69ms` from Panama, PA
86.209.29.40	AS3215 Orange S.A.	`8.79ms` from Paris, FR
187.58.96.8	AS18881 TELEFÔNICA BRASIL S.A	`1.20ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -f3 192.72.121.2

traceroute to 192.72.121.2 (192.72.121.2): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.210 0.193 ms

4 [AS4780] 192.72.250.9 0.83 ms

5 [AS4780] 139.175.57.105 0.836 ms

6 [AS4780] 192.72.121.2 1.135 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On January 18th 2026

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