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:         antispam@seed.net.tw
abuse-mailbox:  antispam@seed.net.tw
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:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Chyi-Chuan Yang
nic-hdl:        CY74-AP
e-mail:         ccyang@du.net.tw
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 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
203.67.60.198 AS4780 Digital United Inc. 2.31ms from Taipei, TW
203.67.59.36 AS4780 Digital United Inc. 2.14ms from Taipei, TW
203.67.62.254 AS4780 Digital United Inc. 6.86ms from Taipei, TW
203.67.61.23 AS4780 Digital United Inc. 6.27ms from Taipei, TW
203.67.33.164 AS4780 Digital United Inc. 1.28ms from Taipei, TW
203.67.48.1 AS4780 Digital United Inc. 5.54ms from Taipei, TW
203.67.0.6 AS4780 Digital United Inc. 14.48ms from Taipei, TW
203.67.13.142 AS4780 Digital United Inc. 14.90ms from Taipei, TW
203.67.50.1 AS4780 Digital United Inc. 1.61ms from Taipei, TW
203.67.9.87 AS4780 Digital United Inc. 1.05ms from Taipei, TW
203.67.1.1 AS4780 Digital United Inc. 0.40ms from Taipei, TW
203.67.36.101 AS4780 Digital United Inc. 1.98ms from Taipei, TW
203.67.35.78 AS4780 Digital United Inc. 4.70ms from Taipei, TW
203.67.6.64 AS4780 Digital United Inc. 1.56ms from Taipei, TW
203.67.42.1 AS4780 Digital United Inc. 3.15ms from Taipei, TW
203.67.21.206 AS4780 Digital United Inc. 2.84ms from Taipei, TW
203.67.45.254 AS4780 Digital United Inc. 0.82ms from Taipei, TW
203.67.12.71 AS4780 Digital United Inc. 3.74ms from Taipei, TW
203.67.31.134 AS4780 Digital United Inc. 1.28ms from Taipei, TW
203.67.51.0 AS4780 Digital United Inc. 1.62ms from Taipei, TW
203.67.41.44 AS4780 Digital United Inc. 0.69ms from Taipei, TW
203.67.38.120 AS4780 Digital United Inc. 0.63ms from Taipei, TW
203.67.18.120 AS4780 Digital United Inc. 2.05ms from Taipei, TW
203.67.29.255 AS4780 Digital United Inc. 1.63ms from Taipei, TW
203.67.37.255 AS4780 Digital United Inc. 0.42ms 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
66.153.205.34 AS21565 Horry Telephone Cooperative, Inc. 11.58ms from Atlanta, US
74.249.13.2 AS8075 Microsoft Corporation 0.20ms from Boydton, US
140.254.36.178 AS159 Ohio State University 1.62ms from Columbus, US
122.158.81.2 AS4837 CHINA UNICOM China169 Backbone 8.88ms from Harbin, CN
182.183.153.210 AS17557 Pakistan Telecommunication Company Limited 16.44ms from Karachi, PK
109.87.185.242 AS13188 CONTENT DELIVERY NETWORK LTD 6.77ms from Kyiv, UA
39.49.51.34 AS17557 Pakistan Telecommunication Company Limited 11.81ms from Lahore, PK
50.77.112.34 AS7922 Comcast Cable Communications, LLC 4.63ms from Miami, US
94.81.230.178 AS3269 Telecom Italia S.p.A. 1.08ms from Milan, IT
75.154.125.34 AS852 TELUS Communications Inc. 9.44ms from Montreal, CA
23.77.209.34 AS16625 Akamai Technologies, Inc. 0.89ms from New York City, US
72.60.94.2 AS47583 Hostinger International Limited 0.52ms from Paris, FR
61.3.113.66 AS9829 National Internet Backbone 13.52ms from Saint Thomas Mount, IN
112.144.1.146 AS17858 LG POWERCOMM 1.93ms from Seoul, KR
210.181.150.2 AS4766 Korea Telecom 4.17ms from Seoul, KR
222.71.3.2 AS4812 China Telecom (Group) 5.58ms from Shanghai, CN
78.71.233.226 AS3301 Telia Company AB 8.60ms from Stockholm, SE
3.105.128.82 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
62.192.21.98 AS8220 COLT Technology Services Group Limited 0.64ms from Zuerich, CH
103.3.179.98 AS7470 TRUE INTERNET Co.,Ltd. 0.75ms from Bangkok, TH
120.6.25.242 AS4837 CHINA UNICOM China169 Backbone 9.10ms from Beijing, CN
35.210.197.226 AS15169 Google LLC 0.18ms from Brussels, BE
70.63.85.130 AS11426 Charter Communications Inc 0.41ms from Charlotte, US
192.33.146.242 AS23005 SWITCH, LTD 4.80ms from Dallas, US
88.208.153.114 AS12355 HeLi NET Telekommunikation GmbH & Co. 5.80ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 203.67.15.122
traceroute to 203.67.15.122 (203.67.15.122): 64 hops max, 52 byte packets
3 [AS969] 102.130.51.144 0.998 ms
5 *
6 *
7 [AS3491] 63.223.9.110 0.625 ms
10 [AS4780] 139.175.57.186 1.115 ms
11 [AS4780] 139.175.57.141 8.729 ms
12 [AS4780] 192.72.216.14 2.988 ms
13 *
14 [AS4780] 203.67.15.122 6.728 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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