139.175.58.0/24

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 139.175.58.0/24

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

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

IP Address	ASN	Details
139.175.58.177	AS4780 Digital United Inc.	`0.50ms` 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
34.195.241.136	AS14618 Amazon.com, Inc.	`0.66ms` from Ashburn, US
181.68.133.104	AS27831 Colombia Móvil	`1.59ms` from Bogota, CO
72.222.109.248	AS22773 Cox Communications Inc.	`10.82ms` from Dallas, US
142.227.99.8	AS23307 Nova Scotia Department of Education	`5.19ms` from Halifax, CA
14.161.251.120	AS45899 VNPT Corp	`5.26ms` from Ho Chi Minh City, VN
172.81.105.248	AS140042 Zhipinshang (Hongkong) Electron Communication Technology Limited	`0.77ms` from Hong Kong, HK
90.219.58.24	AS5607 Sky UK Limited	`3.60ms` from London, GB
147.147.47.120	AS6871 Plusnet	`5.05ms` from London, GB
188.0.195.168	AS38917 INTERCOMTEL Limited Company	`6.00ms` from Moscow, RU
174.177.43.232	AS7922 Comcast Cable Communications, LLC	`13.41ms` from Murfreesboro, US
217.81.243.200	AS3320 Deutsche Telekom AG	`4.69ms` from Nuernberg, DE
14.50.151.216	AS4766 Korea Telecom	`3.55ms` from Seoul, KR
18.139.28.136	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
103.28.72.8	AS58473 Crosspoint Telecommunications Pty Ltd	`0.25ms` from Sydney, AU
115.59.79.8	AS4837 CHINA UNICOM China169 Backbone	`7.67ms` from Zhengzhou, CN
167.71.72.136	AS14061 DigitalOcean, LLC	`0.24ms` from Amsterdam, NL
44.249.159.24	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
71.238.143.184	AS7922 Comcast Cable Communications, LLC	`10.41ms` from Dallas, US
210.75.63.8	AS134773 CHINANET Guangdong province Guangzhou MAN network	`4.37ms` from Guangzhou, CN
122.234.42.168	AS4134 CHINANET-BACKBONE	`5.59ms` from Hangzhou, CN
139.84.229.24	AS20473 The Constant Company, LLC	`0.02ms` from Johannesburg, ZA
95.247.92.232	AS3269 Telecom Italia S.p.A.	`8.84ms` from Naples, IT
75.214.159.88	AS6167 Verizon Business	`10.35ms` from New York City, US
37.44.23.232	AS48926 Pe3ny Net s.r.o.	`3.32ms` from Prague, CZ
131.243.180.72	AS16 Lawrence Berkeley National Laboratory	`2.96ms` from Santa Clara, US

Traceroute

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

traceroute -a -n -q1 -f3 139.175.58.28

traceroute to 139.175.58.28 (139.175.58.28): 64 hops max, 52 byte packets

3 [AS9002] 87.245.234.187 186.757 ms

4 [AS9002] 87.245.251.223 178.487 ms

5 [AS4780] 139.175.58.28 183.272 ms

Measurement taken from

IPinfo ProbeNet in Riga, LV

On December 28th 2025

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