203.67.0.0/18

AS4780  ·  Digital United Inc.

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Summary

Country Taiwan
Domain du.net.tw
ASN AS4780
Parent Range 203.67.0.0/16
Registry APNIC
ID SEEDNET

WHOIS Details

inetnum:        203.67.0.0 - 203.67.255.255
netname:        SEEDNET
descr:          Digital United Inc.
descr:          9F, No. 125, Song Jiang Road
descr:          Taipei, Taiwan
country:        TW
admin-c:        CY74-AP
tech-c:         CY74-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-NCIC-TW
last-modified:  2025-11-07T02:27:57Z
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:         Chyi-Chuan Yang
nic-hdl:        CY74-AP
e-mail:         [email protected]
address:        9F, 125, song jiang road
address:        Taipei, 104, R.O.C
phone:          +886-2-2737-7298
fax-no:         +886-2-2739-7512
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2010-05-31T07:38:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.67.0.0/18

Range ASN Company Num of IPs
203.67.0.0/16 AS4780 Digital United Inc. 65,536

BGP prefixes that are contained by 203.67.0.0/18

Range ASN Company Num of IPs
203.67.38.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.67.58.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256

Nearby Ranges

BGP prefixes that overlap with 203.67.0.0/16

Range ASN Company Num of IPs
203.67.0.0/16 AS4780 Digital United Inc. 65,536
203.67.170.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.67.171.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.67.174.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.67.183.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.67.212.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.67.38.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.67.58.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256

Hosted domains

There are 29 domain names hosted across 23 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.67.6.207 ns-guard.com 3
203.67.6.205 gorilla.com.tw 2
203.67.18.31 fineworks.tw 2
203.67.31.136 supalife.com.tw 2
203.67.31.234 ec-network.com 1
203.67.33.141 taaa.org.tw 1
203.67.9.64 proworldsystem.com 1
203.67.9.145 xklem.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

Pingable IPs

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

IP Address ASN Details
203.67.41.40 AS4780 Digital United Inc. 0.69ms from Taipei, TW
203.67.33.238 AS4780 Digital United Inc. 1.33ms from Taipei, TW
203.67.38.26 AS4780 Digital United Inc. 0.64ms from Taipei, TW
203.67.37.1 AS4780 Digital United Inc. 0.47ms from Taipei, TW
203.67.28.255 AS4780 Digital United Inc. 1.68ms from Taipei, TW
203.67.36.110 AS4780 Digital United Inc. 1.96ms from Taipei, TW
203.67.26.0 AS4780 Digital United Inc. 3.05ms from Taipei, TW
203.67.13.142 AS4780 Digital United Inc. 14.62ms from Taipei, TW
203.67.51.1 AS4780 Digital United Inc. 1.57ms from Taipei, TW
203.67.48.1 AS4780 Digital United Inc. 5.45ms from Taipei, TW
203.67.6.105 AS4780 Digital United Inc. 1.52ms from Taipei, TW
203.67.42.1 AS4780 Digital United Inc. 3.21ms from Taipei, TW
203.67.12.71 AS4780 Digital United Inc. 3.00ms from Taipei, TW
203.67.61.24 AS4780 Digital United Inc. 6.46ms from Taipei, TW
203.67.47.255 AS4780 Digital United Inc. 5.59ms from Taipei, TW
203.67.9.86 AS4780 Digital United Inc. 1.10ms from Taipei, TW
203.67.49.1 AS4780 Digital United Inc. 5.18ms from Taipei, TW
203.67.29.0 AS4780 Digital United Inc. 1.65ms from Taipei, TW
203.67.31.44 AS4780 Digital United Inc. 1.64ms from Taipei, TW
203.67.62.254 AS4780 Digital United Inc. 6.97ms from Taipei, TW
203.67.59.36 AS4780 Digital United Inc. 2.14ms from Taipei, TW
203.67.21.206 AS4780 Digital United Inc. 2.92ms from Taipei, TW
203.67.18.129 AS4780 Digital United Inc. 1.83ms from Taipei, TW
203.67.50.0 AS4780 Digital United Inc. 1.71ms from Taipei, TW
203.67.15.127 AS4780 Digital United Inc. 5.99ms 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
44.233.71.210 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
96.108.137.82 AS7922 Comcast Cable Communications, LLC 1.05ms from Denver, US
20.52.92.34 AS8075 Microsoft Corporation 0.42ms from Frankfurt am Main, DE
95.112.196.50 AS6805 Telefonica Germany GmbH & Co.OHG 2.22ms from Hamburg, DE
66.244.73.50 AS11550 Smithville Digital, LLC 0.52ms from Indianapolis, US
89.115.183.66 AS12353 Vodafone Portugal 1.40ms from Lisbon, PT
104.248.165.146 AS14061 DigitalOcean, LLC 0.27ms from London, GB
87.115.200.146 AS6871 Plusnet 4.70ms from London, GB
180.232.127.34 AS9658 Eastern Telecoms Phils., Inc. 0.32ms from Manila, PH
206.188.228.146 AS16904 Arvig Enterprises Inc. 0.57ms from Minneapolis, US
75.154.125.34 AS852 TELUS Communications Inc. 9.41ms from Montreal, CA
185.200.14.34 AS396982 Google LLC 0.15ms from Oudeschip, NL
72.105.253.178 AS6167 Verizon Business 14.69ms from Piscataway, US
151.14.190.18 AS1267 WIND TRE S.P.A. 1.30ms from Rome, IT
43.135.188.2 AS132203 Tencent Building, Kejizhongyi Avenue 0.48ms from San Jose, US
190.13.128.2 AS14117 Telefonica del Sur S.A. 4.51ms from Santiago, CL
159.112.150.2 AS31898 Oracle Corporation 0.15ms from Santiago, CL
121.173.58.66 AS4766 Korea Telecom 1.42ms from Seoul, KR
121.182.137.18 AS4766 Korea Telecom 4.76ms from Seoul, KR
175.230.155.18 AS4766 Korea Telecom 4.01ms from Seoul, KR
52.65.80.226 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
118.156.237.2 AS2516 KDDI CORPORATION 0.95ms from Tokyo, JP
150.246.201.66 AS2527 Sony Network Communications Inc. 2.21ms from Tokyo, JP
77.166.4.146 AS1136 KPN B.V. 2.35ms from Amsterdam, NL
124.72.243.194 AS4134 CHINANET-BACKBONE 1.93ms from Fuzhou, 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 203.67.19.154
traceroute to 203.67.19.154 (203.67.19.154): 64 hops max, 52 byte packets
3 [AS21859] 23.248.177.210 162.545 ms
4 [AS4780] 192.72.250.9 1.015 ms
8 [AS4780] 192.72.216.26 1.416 ms
9 [AS4780] 192.72.24.102 3.153 ms
10 [AS4780] 203.67.19.154 3.487 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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