210.66.164.0/22

AS4780 · Digital United Inc.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS4780
Parent Range	210.66.0.0/16
Registry	TWNIC
ID	SEEDNET-NET

WHOIS Details

inetnum:        210.66.164.0 - 210.66.167.255
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 20081217
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 210.66.164.0/22

Range	ASN	Company	Num of IPs
210.66.0.0/16	AS4780	New Century InfoComm Tech. Co., Ltd.	65,536

Nearby Ranges

BGP prefixes that overlap with 210.66.0.0/16

Range	ASN	Company	Num of IPs
210.66.0.0/16	AS4780	New Century InfoComm Tech. Co., Ltd.	65,536
210.66.64.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.88.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.92.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.136.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.168.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.104.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.128.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.132.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.244.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.48.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.248.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.99.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
210.66.102.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
210.66.191.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
210.66.193.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
210.66.225.0/24	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

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

IP Address	ASN	Details
210.66.164.62	AS4780 Digital United Inc.	`6.88ms` from Taipei, TW
210.66.165.11	AS4780 Digital United Inc.	`5.95ms` from Taipei, TW
210.66.166.254	AS4780 Digital United Inc.	`6.57ms` from Taipei, TW
210.66.167.254	AS4780 Digital United Inc.	`6.40ms` 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
91.97.113.166	AS9145 EWE TEL GmbH	`10.02ms` from Amsterdam, NL
9.144.80.134	AS19901 Brightspeed	`19.21ms` from Ashburn, US
125.66.20.246	AS4134 CHINANET-BACKBONE	`7.83ms` from Chengdu, CN
50.244.4.134	AS7922 Comcast Cable Communications, LLC	`5.84ms` from Chicago, US
46.189.17.150	AS8881 1&1 Versatel GmbH	`0.60ms` from Frankfurt am Main, DE
23.127.14.118	AS7018 AT&T Enterprises, LLC	`19.72ms` from Houston, US
72.27.92.166	AS30689 FLOW	`1.95ms` from Kingston, JM
47.141.11.198	AS5650 Frontier Communications of America, Inc.	`10.12ms` from Los Angeles, US
104.12.140.6	AS7018 AT&T Enterprises, LLC	`2.09ms` from Los Angeles, US
126.59.66.6	AS17676 SoftBank Corp.	`3.97ms` from Osaka, JP
189.91.176.86	AS28207 Teleon Telecomunicaçoes Ltda	`10.94ms` from Osasco, BR
174.26.246.246	AS209 CenturyLink Communications, LLC	`1.95ms` from Phoenix, US
119.167.232.134	AS4837 CHINA UNICOM China169 Backbone	`0.34ms` from Qingdao, CN
73.231.145.38	AS7922 Comcast Cable Communications, LLC	`3.44ms` from San Jose, US
211.168.0.118	AS3786 LG DACOM Corporation	`1.80ms` from Seoul, KR
144.6.236.6	AS4764 Aussie Broadband	`0.41ms` from Sydney, AU
52.197.66.22	AS16509 Amazon.com, Inc.	`0.25ms` from Tokyo, JP
183.93.185.6	AS4837 CHINA UNICOM China169 Backbone	`2.05ms` from Wuhan, CN
71.234.97.150	AS7922 Comcast Cable Communications, LLC	`7.90ms` from Boston, US
200.41.205.86	AS10834 Telefonica de Argentina	`0.90ms` from Buenos Aires, AR
18.191.255.198	AS16509 Amazon.com, Inc.	`1.02ms` from Columbus, US
212.58.7.70	AS8685 Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S.	`2.70ms` from Istanbul, TR
106.56.147.198	AS4134 CHINANET-BACKBONE	`6.32ms` from Kunming, CN
157.241.61.38	AS16509 Amazon.com, Inc.	`0.09ms` from Manama, BH
222.216.58.166	AS4134 CHINANET-BACKBONE	`1.81ms` from Nanning, 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 210.66.166.178

traceroute to 210.66.166.178 (210.66.166.178): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.212 0.211 ms

4 [AS4780] 192.72.250.13 0.916 ms

5 [AS4780] 139.175.57.105 1.195 ms

6 [AS4780] 192.72.124.57 1.281 ms

7 [AS4780] 192.72.49.122 1.148 ms

8 [AS4780] 192.72.49.118 1.332 ms

9 [AS4780] 192.72.45.134 6.622 ms

10 *

11 *

12 *

13 [AS4780] 210.66.166.178 14.769 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On March 13th 2026

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