210.66.104.0/22

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:        210.66.104.0 - 210.66.107.255
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 20081216
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 210.66.104.0/22

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
210.66.164.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.168.0/22	AS4780	New Century InfoComm Tech. Co., Ltd.	1,024
210.66.128.0/22	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

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

IP Address	ASN	Details
210.66.105.254	AS4780 Digital United Inc.	`6.59ms` from Taipei, TW
210.66.104.254	AS4780 Digital United Inc.	`6.58ms` from Taipei, TW
210.66.106.254	AS4780 Digital United Inc.	`6.63ms` from Taipei, TW
210.66.107.254	AS4780 Digital United Inc.	`6.53ms` 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
84.193.167.38	AS6848 Telenet BV	`6.13ms` from Brussels, BE
218.74.96.54	AS4134 CHINANET-BACKBONE	`10.65ms` from Hangzhou, CN
80.250.219.38	AS21367 Wiland Ltd	`1.16ms` from Moscow, RU
100.35.7.230	AS701 Verizon Business	`2.25ms` from New York City, US
131.0.86.70	AS262420 CABONNET INTERNET LTDA	`6.51ms` from Osasco, BR
110.47.13.102	AS17839 LG HelloVision Corp.	`4.87ms` from Seoul, KR
47.235.28.102	AS45102 Alibaba (US) Technology Co., Ltd.	`0.15ms` from Seoul, KR
1.242.158.6	AS9318 SK Broadband Co Ltd	`2.32ms` from Seoul, KR
165.232.165.150	AS14061 DigitalOcean, LLC	`0.21ms` from Singapore, SG
219.107.213.198	AS2518 BIGLOBE Inc.	`2.46ms` from Tokyo, JP
188.78.35.6	AS12479 Orange Espagne SA	`11.08ms` from Madrid, ES
73.244.38.102	AS7922 Comcast Cable Communications, LLC	`9.36ms` from Miami, US
213.45.161.38	AS3269 Telecom Italia S.p.A.	`5.55ms` from Milan, IT
110.44.78.70	AS9351 ZTV CO.,LTD	`3.38ms` from Osaka, JP
60.156.120.86	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
92.39.29.182	AS198967 BITel Gesellschaft fuer Telekommunikation mbH	`6.79ms` from Amsterdam, NL
103.202.61.246	AS153393 RACKVOLT CLOUD SOLUTIONS PRIVATE LIMITED	`0.86ms` from Bengaluru, IN
76.191.45.70	AS394891 Commonwealth Flats Development Hotel Corp.	`6.95ms` from Boston, US
76.205.55.6	AS7018 AT&T Enterprises, LLC	`8.02ms` from Chicago, US
50.198.1.198	AS7922 Comcast Cable Communications, LLC	`5.43ms` from Chicago, US
45.23.177.22	AS7018 AT&T Enterprises, LLC	`3.01ms` from Dallas, US
202.75.174.6	AS9534 Binariang Berhad	`1.40ms` from Kuala Lumpur, MY
193.237.166.166	AS5378 Vodafone Limited	`5.30ms` from Manchester, GB
93.56.219.214	AS12874 Fastweb SpA	`1.06ms` from Milan, IT
79.0.223.230	AS3269 Telecom Italia S.p.A.	`7.57ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 210.66.105.29

traceroute to 210.66.105.29 (210.66.105.29): 64 hops max, 52 byte packets

1 [AS15169] 72.14.235.202 3.267 ms

2 *

3 [AS4780] 139.175.58.201 3.372 ms

4 [AS4780] 139.175.58.29 4.052 ms

5 [AS4780] 192.72.49.122 4.079 ms

6 [AS4780] 192.72.49.118 4.136 ms

7 [AS4780] 192.72.45.134 9.657 ms

8 *

9 *

10 [AS4780] 210.66.105.29 29.986 ms

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On December 28th 2025

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