210.66.32.0/19

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:        210.66.44.0 - 210.66.47.255
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 20151224
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 210.66.32.0/19

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

BGP prefixes that are contained by 210.66.32.0/19

Range	ASN	Company	Num of IPs
210.66.48.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024

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
210.66.164.0/22	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 8 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.66.56.217	mildstar.com.tw	1
210.66.54.166	kingsoftware.com.tw	1
210.66.56.114	globalsif.com	1
210.66.55.5	aumos.com.tw	1
210.66.55.119	humansoft.com.tw	1
210.66.40.18	ylecl.com	1
210.66.36.59	service100.com.tw	1
210.66.55.228	fedmachine.com	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
210.66.55.15	AS4780 Digital United Inc.	`13.67ms` from Taipei, TW
210.66.41.14	AS4780 Digital United Inc.	`5.94ms` from Taipei, TW
210.66.36.222	AS4780 Digital United Inc.	`14.92ms` from Taipei, TW
210.66.50.254	AS4780 Digital United Inc.	`6.82ms` from Taipei, TW
210.66.53.33	AS4780 Digital United Inc.	`2.60ms` from Taipei, TW
210.66.37.126	AS4780 Digital United Inc.	`11.74ms` from Taipei, TW
210.66.49.254	AS4780 Digital United Inc.	`6.78ms` from Taipei, TW
210.66.51.66	AS4780 Digital United Inc.	`6.23ms` from Taipei, TW
210.66.54.235	AS4780 Digital United Inc.	`4.22ms` from Taipei, TW
210.66.48.254	AS4780 Digital United Inc.	`7.23ms` from Taipei, TW
210.66.56.46	AS4780 Digital United Inc.	`2.55ms` from Taipei, TW
210.66.40.3	AS4780 Digital United Inc.	`5.80ms` from Taipei, TW
210.66.52.184	AS4780 Digital United Inc.	`8.15ms` from Taipei, TW
210.66.39.28	AS4780 Digital United Inc.	`3.12ms` 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
213.227.137.195	AS60781 LeaseWeb Netherlands B.V.	`0.25ms` from Amsterdam, NL
97.151.207.67	AS6167 Verizon Business	`12.33ms` from Ashburn, US
202.74.201.195	AS45177 Devoli	`0.81ms` from Auckland, NZ
35.82.48.147	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
62.168.84.3	AS5578 SWAN, a.s.	`17.20ms` from Bratislava, SK
120.155.175.147	AS1221 Telstra Limited	`3.22ms` from Brisbane, AU
197.37.88.35	AS8452 TE-AS	`5.32ms` from Cairo, EG
41.33.118.195	AS8452 TE-AS	`2.32ms` from Cairo, EG
91.41.98.227	AS3320 Deutsche Telekom AG	`3.13ms` from Duesseldorf, DE
87.227.95.163	AS1257 Tele2 Sverige AB	`1.14ms` from Goeteborg, SE
1.244.120.227	AS9318 SK Broadband Co Ltd	`4.21ms` from Incheon, KR
39.43.154.51	AS17557 Pakistan Telecommunication Company Limited	`1.33ms` from Islamabad, PK
178.233.57.19	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`3.97ms` from Istanbul, TR
76.134.229.83	AS7922 Comcast Cable Communications, LLC	`9.63ms` from Miami, US
91.108.17.51	AS62014 Telegram Messenger Inc	`0.57ms` from Singapore, SG
196.186.58.67	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`18.26ms` from Tunis, TN
113.201.81.67	AS4837 CHINA UNICOM China169 Backbone	`6.41ms` from Xi'an, CN
23.147.153.19	AS400304 Redoubt Networks	`0.14ms` from Allentown, US
78.141.216.227	AS20473 The Constant Company, LLC	`0.18ms` from Amsterdam, NL
96.117.33.51	AS7922 Comcast Cable Communications, LLC	`0.63ms` from Ashburn, US
76.237.111.83	AS7018 AT&T Enterprises, LLC	`6.98ms` from Atlanta, US
140.192.100.195	AS20130 Depaul University	`0.83ms` from Chicago, US
77.105.125.35	AS42621 LPOnet Osk Anl	`1.88ms` from Helsinki, FI
88.196.230.3	AS3249 Telia Eesti AS	`2.10ms` from Jõhvi, EE
191.93.218.35	AS27831 Colombia Móvil	`9.03ms` from Medellin, CO

Traceroute

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

traceroute -a -n -q1 -f4 210.66.51.19

traceroute to 210.66.51.19 (210.66.51.19): 64 hops max, 52 byte packets

4 [AS3491] 63.223.9.226 337.971 ms

5 *

6 *

7 [AS4780] 139.175.58.209 374.498 ms

8 [AS4780] 139.175.58.31 360.138 ms

9 [AS4780] 192.72.49.126 366.443 ms

10 [AS4780] 192.72.49.114 359.818 ms

11 [AS4780] 192.72.45.126 365.222 ms

12 *

13 [AS4780] 210.66.51.19 381.191 ms

Measurement taken from

IPinfo ProbeNet in Accra, GH

On January 9th 2026

What are IP address ranges?

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