139.175.56.0/24

AS4780 · Digital United Inc.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS4780
Parent Range	139.175.0.0/16
Registry	TWNIC
ID	SEEDNET-NET

WHOIS Details

inetnum:        139.175.56.0 - 139.175.59.255
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

Overlapping Ranges

BGP prefixes that contain 139.175.56.0/24

Range	ASN	Company	Num of IPs
139.175.0.0/16	AS4780		65,536

Nearby Ranges

BGP prefixes that overlap with 139.175.0.0/16

Range	ASN	Company	Num of IPs
139.175.0.0/16	AS4780		65,536
139.175.1.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.11.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.122.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.123.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.240.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.249.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.35.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.41.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.61.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.62.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.68.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.74.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.86.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.87.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
139.175.9.0/24	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
139.175.56.137	AS4780 Digital United Inc.	`0.56ms` 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
67.1.184.72	AS209 CenturyLink Communications, LLC	`16.14ms` from Albuquerque, US
194.171.232.232	AS1103 SURF B.V.	`1.95ms` from Amsterdam, NL
151.6.130.72	AS1267 WIND TRE S.P.A.	`4.19ms` from Milan, IT
87.20.29.248	AS3269 Telecom Italia S.p.A.	`1.99ms` from Milan, IT
46.247.183.8	AS8368 BENESOL BACKBONE	`1.27ms` from Paris, FR
64.206.93.136	AS7029 Windstream Communications LLC	`0.81ms` from Secaucus, US
1.254.245.104	AS9318 SK Broadband Co Ltd	`8.45ms` from Seoul, KR
138.113.175.8	AS54994 Meteverse Limited.	`0.17ms` from Singapore, SG
217.211.164.232	AS3301 Telia Company AB	`2.90ms` from Stockholm, SE
68.186.139.216	AS20115 Charter Communications LLC	`19.79ms` from Atlanta, US
196.74.164.200	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`6.72ms` from Casablanca, MA
97.178.3.56	AS6167 Verizon Business	`17.14ms` from Dallas, US
98.195.193.88	AS7922 Comcast Cable Communications, LLC	`10.77ms` from Houston, US
16.50.132.136	AS16509 Amazon.com, Inc.	`0.61ms` from Melbourne, AU
92.113.65.104	AS216050 Lietparkas UAB	`0.35ms` from Montreal, CA
86.244.18.216	AS3215 Orange S.A.	`6.30ms` from Paris, FR
188.10.172.184	AS3269 Telecom Italia S.p.A.	`5.47ms` from Rome, IT
189.252.67.136	AS8151 UNINET	`15.96ms` from Santiago de Queretaro, MX
14.64.120.136	AS4766 Korea Telecom	`1.54ms` from Seoul, KR
211.142.68.88	AS56042 China Mobile communications corporation	`5.80ms` from Taiyuan, CN
155.207.163.24	AS5470 AUTH-NET-AS	`11.93ms` from Athens, GR
71.226.10.152	AS7922 Comcast Cable Communications, LLC	`14.01ms` from Atlanta, US
171.103.164.56	AS7470 TRUE INTERNET Co.,Ltd.	`1.53ms` from Bangkok, TH
70.121.4.184	AS11427 Charter Communications Inc	`4.42ms` from Dallas, US
24.170.124.136	AS11427 Charter Communications Inc	`6.97ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f6 139.175.56.179

traceroute to 139.175.56.179 (139.175.56.179): 64 hops max, 52 byte packets

6 [] 123.255.91.167 2.084 ms

7 [AS4780] 139.175.56.179 2.234 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 28th 2025

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