210.66.160.0/19

AS4780 · Digital United Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

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 210.66.160.0/19

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 210.66.160.0/19

Range	ASN	Company	Num of IPs
210.66.191.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
210.66.168.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.164.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024

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 23 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.66.181.96	liphone.com.tw	4
210.66.188.161	risingstarenergy.com.tw	2
210.66.160.114	ejia.tw	2
210.66.172.44	hepiuscare.com.tw	2
210.66.181.72	inlook.com.tw	1
210.66.188.163	risingstarenergy.com.tw	1
210.66.181.181	yachoice.com.tw	1
210.66.172.104	hermes-epitek.org	1
210.66.188.162	igpcloud.io	1
210.66.181.113	excellent.com.tw	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

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

IP Address	ASN	Details
210.66.172.44	AS4780 Digital United Inc.	`2.12ms` from Taipei, TW
210.66.160.240	AS4780 Digital United Inc.	`3.49ms` from Taipei, TW
210.66.168.254	AS4780 Digital United Inc.	`6.13ms` from Taipei, TW
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
210.66.176.49	AS4780 Digital United Inc.	`2.63ms` from Taipei, TW
210.66.171.254	AS4780 Digital United Inc.	`6.58ms` from Taipei, TW
210.66.177.17	AS4780 Digital United Inc.	`2.89ms` from Taipei, TW
210.66.178.1	AS4780 Digital United Inc.	`2.99ms` from Taipei, TW
210.66.188.160	AS4780 Digital United Inc.	`3.69ms` from Taipei, TW
210.66.180.155	AS4780 Digital United Inc.	`1.25ms` from Taipei, TW
210.66.181.182	AS4780 Digital United Inc.	`1.63ms` from Taipei, TW
210.66.166.254	AS4780 Digital United Inc.	`6.57ms` from Taipei, TW
210.66.161.61	AS4780 Digital United Inc.	`3.49ms` from Taipei, TW
210.66.174.208	AS4780 Digital United Inc.	`2.70ms` from Taipei, TW
210.66.167.254	AS4780 Digital United Inc.	`6.40ms` from Taipei, TW
210.66.170.254	AS4780 Digital United Inc.	`6.22ms` 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
93.107.71.99	AS15502 Vodafone Ireland Limited	`3.71ms` from Dublin, IE
58.176.34.147	AS9269 Hong Kong Broadband Network Ltd.	`0.68ms` from Hong Kong, HK
128.97.121.99	AS52 University of California, Los Angeles	`0.91ms` from Los Angeles, US
47.148.168.227	AS5650 Frontier Communications of America, Inc.	`1.70ms` from Los Angeles, US
80.47.133.195	AS13285 TalkTalk Communications Limited	`2.31ms` from Manchester, GB
87.15.42.131	AS3269 Telecom Italia S.p.A.	`5.22ms` from Milan, IT
176.53.149.147	AS59534 Navigator Limited Liability Company	`6.22ms` from Moscow, RU
112.25.98.35	AS56046 China Mobile communications corporation	`1.98ms` from Nanjing, CN
173.61.139.67	AS701 Verizon Business	`5.28ms` from New York City, US
115.162.19.179	AS2527 Sony Network Communications Inc.	`9.75ms` from Osaka, JP
220.118.3.179	AS4766 Korea Telecom	`1.17ms` from Seoul, KR
180.168.206.51	AS4812 China Telecom (Group)	`3.23ms` from Shanghai, CN
66.128.183.3	AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC.	`3.15ms` from Sioux Falls, US
175.146.119.195	AS4837 CHINA UNICOM China169 Backbone	`3.49ms` from Tieling, CN
126.6.36.67	AS17676 SoftBank Corp.	`3.69ms` from Tokyo, JP
180.57.67.131	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.72ms` from Tokyo, JP
124.45.108.163	AS9595 NTT-ME Corporation	`2.79ms` from Tokyo, JP
23.36.64.67	AS21342 Akamai International B.V.	`0.07ms` from Vienna, AT
197.94.38.51	AS20011 Dimension Data	`1.35ms` from Cape Town, ZA
64.184.44.3	AS22110 Ligtel Communications, Inc.	`4.06ms` from Chicago, US
50.110.85.195	AS5650 Frontier Communications of America, Inc.	`12.90ms` from Chicago, US
217.253.20.115	AS3320 Deutsche Telekom AG	`2.21ms` from Frankfurt am Main, DE
79.245.138.3	AS3320 Deutsche Telekom AG	`9.58ms` from Frankfurt am Main, DE
121.123.186.35	AS9534 Binariang Berhad	`3.49ms` from Kuala Lumpur, MY
213.123.171.3	AS2856 British Telecommunications PLC	`3.52ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 210.66.171.254

traceroute to 210.66.171.254 (210.66.171.254): 64 hops max, 52 byte packets

3 [AS4780] 192.72.155.49 108.008 ms

4 [AS4780] 192.72.49.122 113.396 ms

5 [AS4780] 192.72.49.118 105.841 ms

6 [AS4780] 192.72.45.134 111.643 ms

7 *

8 [AS4780] 210.66.171.254 120.603 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales