210.243.128.0/19

AS4780  ·  Digital United Inc.

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Summary

Country Taiwan
Domain du.net.tw
ASN AS4780
Parent Range 210.243.128.0/17
Registry APNIC
ID SEEDNET

WHOIS Details

inetnum:        210.243.128.0 - 210.243.255.255
netname:        SEEDNET
descr:          Digital United Inc.
descr:          9F, No. 125, Song Jiang Road
descr:          Taipei, Taiwan
country:        TW
admin-c:        JC256-AP
tech-c:         JC256-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-NCIC-TW
last-modified:  2025-11-07T02:29:40Z
source:         APNIC

irt:            IRT-NCIC-TW
address:        New Century InfoComm Tech. Co., Ltd.
address:        1F~11F, No. 218, Rueiguang Road
address:        Taipei Taiwan 114
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JC256-AP
tech-c:         JC256-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:26:18Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         [email protected]
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        [email protected] was validated on 2025-05-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Jonas Chou
nic-hdl:        JC256-AP
e-mail:         [email protected]
address:        2F, No.218, Rueiguang Road
address:        Taipei, 114, R.O.C
phone:          +886-2-7700-8888
fax-no:         +886-2-7700-8888
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2012-12-18T10:10:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.243.128.0/19

Range ASN Company Num of IPs
210.243.128.0/17 AS4780 Digital United Inc. 32,768

Nearby Ranges

BGP prefixes that overlap with 210.243.0.0/16

Range ASN Company Num of IPs
210.243.128.0/17 AS4780 Digital United Inc. 32,768
210.243.64.0/19 AS9924 Taiwan Fixed Network CO.,LTD. 8,192
210.243.96.0/19 AS9924 Taiwan Fixed Network CO.,LTD. 8,192
210.243.166.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256

Hosted domains

There are 57 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
210.243.157.48 poopyinyourpants.com 1
210.243.133.113 skywaytravel.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

Pingable IPs

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

IP Address ASN Details
210.243.158.19 AS4780 Digital United Inc. 2.90ms from Taipei, TW
210.243.153.186 AS4780 Digital United Inc. 4.06ms from Taipei, TW
210.243.138.245 AS4780 Digital United Inc. 2.30ms from Taipei, TW
210.243.139.200 AS4780 Digital United Inc. 1.64ms from Taipei, TW
210.243.135.5 AS4780 Digital United Inc. 1.50ms from Taipei, TW
210.243.145.141 AS4780 Digital United Inc. 1.27ms from Taipei, TW
210.243.156.233 AS4780 Digital United Inc. 3.75ms from Taipei, TW
210.243.144.112 AS4780 Digital United Inc. 1.43ms from Taipei, TW
210.243.157.48 AS4780 Digital United Inc. 3.62ms from Taipei, TW
210.243.152.156 AS4780 Digital United Inc. 2.77ms from Taipei, TW
210.243.147.32 AS4780 Digital United Inc. 2.12ms from Taipei, TW
210.243.137.240 AS4780 Digital United Inc. 4.21ms from Taipei, TW
210.243.142.165 AS4780 Digital United Inc. 1.81ms from Taipei, TW
210.243.128.254 AS4780 Digital United Inc. 15.90ms from Taipei, TW
210.243.150.204 AS4780 Digital United Inc. 1.60ms from Taipei, TW
210.243.140.180 AS4780 Digital United Inc. 2.53ms from Taipei, TW
210.243.132.41 AS4780 Digital United Inc. 2.31ms from Taipei, TW
210.243.133.151 AS4780 Digital United Inc. 1.75ms from Taipei, TW
210.243.143.197 AS4780 Digital United Inc. 2.00ms from Taipei, TW
210.243.134.137 AS4780 Digital United Inc. 1.52ms from Taipei, TW
210.243.146.16 AS4780 Digital United Inc. 1.82ms from Taipei, TW
210.243.155.62 AS4780 Digital United Inc. 7.22ms 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
185.255.26.99 AS61273 Adjust GmbH 0.14ms from Amsterdam, NL
110.255.70.35 AS4837 CHINA UNICOM China169 Backbone 9.23ms from Beijing, CN
5.147.170.3 AS3209 Vodafone GmbH 13.29ms from Frankfurt am Main, DE
80.144.34.227 AS3320 Deutsche Telekom AG 5.86ms from Frankfurt am Main, DE
113.252.89.131 AS9304 HGC Global Communications Limited 1.21ms from Hong Kong, HK
81.95.128.211 AS3181 MATRIX TELECOM LLC 0.88ms from Moscow, RU
74.105.70.211 AS701 Verizon Business 1.75ms from New York City, US
50.88.99.83 AS33363 Charter Communications, Inc 10.25ms from Orlando, US
73.182.113.147 AS7922 Comcast Cable Communications, LLC 13.30ms from Orlando, US
86.250.34.115 AS3215 Orange S.A. 12.95ms from Paris, FR
31.209.49.131 AS29518 Bredband2 AB 0.60ms from Stockholm, SE
85.6.221.243 AS3303 Swisscom (Switzerland) Ltd 2.34ms from Zuerich, CH
20.49.30.131 AS8075 Microsoft Corporation 0.18ms from Boydton, US
18.119.57.131 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
217.10.8.115 AS25538 Internet Ulm/Neu-Ulm e.V. 5.10ms from Frankfurt am Main, DE
188.151.3.83 AS1257 Tele2 Sverige AB 1.10ms from Goeteborg, SE
193.127.225.35 AS2134 Santander Global Technology, S.L.U 6.70ms from Madrid, ES
176.112.208.99 AS199274 Serveroid, LLC 1.39ms from Moscow, RU
109.190.136.195 AS35540 OVH SAS 8.51ms from Paris, FR
59.10.48.3 AS4766 Korea Telecom 1.28ms from Seoul, KR
176.10.148.131 AS8473 Bahnhof AB 0.87ms from Stockholm, SE
141.168.140.51 AS135887 Belong (Telstra Limited) 2.55ms from Sydney, AU
191.251.178.35 AS18881 TELEFÔNICA BRASIL S.A 1.88ms from São Paulo, BR
46.74.46.19 AS8447 A1 Telekom Austria AG 11.47ms from Vienna, AT
185.207.205.3 AS204196 Abelohost BV 0.87ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f3 210.243.138.241
traceroute to 210.243.138.241 (210.243.138.241): 64 hops max, 52 byte packets
4 [AS4780] 192.72.250.13 0.819 ms
8 [AS4780] 192.72.216.14 0.924 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

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.

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