203.73.0.0/18
AS4780 · Digital United Inc.
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| Country |
Taiwan
|
| Domain | du.net.tw |
| ASN | AS4780 |
| Parent Range | 203.73.0.0/16 |
| Registry | APNIC |
| ID | SEEDNET |
WHOIS Details
inetnum: 203.73.0.0 - 203.73.255.255 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: 2025-11-07T02:28:12Z 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 203.73.0.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.73.0.0/16 | AS4780 | Digital United Inc. | 65,536 |
BGP prefixes that are contained by 203.73.0.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.73.21.0/24 | AS4780 | New Century InfoComm Tech. Co., Ltd. | 256 |
Nearby Ranges
BGP prefixes that overlap with 203.73.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 203.73.0.0/16 | AS4780 | Digital United Inc. | 65,536 |
| 203.73.110.0/24 | AS4780 | New Century InfoComm Tech. Co., Ltd. | 256 |
| 203.73.21.0/24 | AS4780 | New Century InfoComm Tech. Co., Ltd. | 256 |
| 203.73.238.0/24 | AS4780 | New Century InfoComm Tech. Co., Ltd. | 256 |
| 203.73.96.0/24 | AS4780 | New Century InfoComm Tech. Co., Ltd. | 256 |
Hosted domains
There are 45 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 203.73.25.106 | teamplus.tech | 6 |
| 203.73.24.2 | xn--cjr177arihr8q.tw | 5 |
| 203.73.24.36 | ncgtool.com | 3 |
| 203.73.22.132 | 917play.com.tw | 2 |
| 203.73.59.194 | chinhua.com.tw | 1 |
| 203.73.63.122 | newwaves.com.tw | 1 |
| 203.73.21.54 | obtampon.com.tw | 1 |
Hosted domains API
Pingable IPs
422 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 203.73.8.65 |
2.02ms from Taipei,
TW
|
|
| 203.73.34.255 |
0.43ms from Taipei,
TW
|
|
| 203.73.52.79 |
6.99ms from Taipei,
TW
|
|
| 203.73.3.154 |
2.01ms from Taipei,
TW
|
|
| 203.73.25.138 |
0.42ms from Taipei,
TW
|
|
| 203.73.62.120 |
3.83ms from Taipei,
TW
|
|
| 203.73.47.255 |
1.82ms from Taipei,
TW
|
|
| 203.73.60.158 |
4.40ms from Taipei,
TW
|
|
| 203.73.27.1 |
1.56ms from Taipei,
TW
|
|
| 203.73.28.176 |
11.74ms from Taipei,
TW
|
|
| 203.73.63.42 |
3.83ms from Taipei,
TW
|
|
| 203.73.46.0 |
1.60ms from Taipei,
TW
|
|
| 203.73.59.2 |
1.75ms from Taipei,
TW
|
|
| 203.73.38.255 |
0.44ms from Taipei,
TW
|
|
| 203.73.39.17 |
3.96ms from Taipei,
TW
|
|
| 203.73.22.34 |
0.78ms from Taipei,
TW
|
|
| 203.73.58.191 |
2.26ms from Taipei,
TW
|
|
| 203.73.24.24 |
0.67ms from Taipei,
TW
|
|
| 203.73.44.36 |
13.58ms from Taipei,
TW
|
|
| 203.73.19.176 |
11.36ms from Taipei,
TW
|
|
| 203.73.36.74 |
17.89ms 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 |
|---|---|---|
| 213.197.44.130 |
1.18ms from Amsterdam,
NL
|
|
| 112.35.183.194 |
1.93ms from Beijing,
CN
|
|
| 54.68.89.98 |
0.19ms from Boardman,
US
|
|
| 95.102.34.98 |
1.61ms from Bratislava,
SK
|
|
| 186.39.120.194 |
2.76ms from Buenos Aires,
AR
|
|
| 173.162.53.226 |
9.42ms from Detroit,
US
|
|
| 74.234.76.130 |
0.20ms from Dublin,
IE
|
|
| 79.251.36.178 |
6.36ms from Frankfurt am Main,
DE
|
|
| 27.155.101.226 |
1.63ms from Fuzhou,
CN
|
|
| 94.54.124.2 |
2.94ms from Istanbul,
TR
|
|
| 93.224.30.162 |
7.04ms from Nuernberg,
DE
|
|
| 113.41.25.210 |
7.96ms from Osaka,
JP
|
|
| 218.226.96.194 |
5.40ms from Osaka,
JP
|
|
| 96.82.87.34 |
6.42ms from San Jose,
US
|
|
| 125.180.197.82 |
2.10ms from Seoul,
KR
|
|
| 175.213.222.194 |
4.59ms from Seoul,
KR
|
|
| 146.158.3.2 |
19.44ms from Yekaterinburg,
RU
|
|
| 193.73.125.178 |
1.88ms from Zuerich,
CH
|
|
| 158.228.26.2 |
0.45ms from Atlanta,
US
|
|
| 46.24.16.98 |
1.88ms from Barcelona,
ES
|
|
| 161.18.107.178 |
7.79ms from Bogota,
CO
|
|
| 67.175.104.98 |
5.92ms from Chicago,
US
|
|
| 112.103.158.146 |
10.93ms from Harbin,
CN
|
|
| 14.173.79.18 |
2.24ms from Ho Chi Minh City,
VN
|
|
| 93.171.200.50 |
0.26ms from Hong Kong,
HK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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.
Our IP tools
Explore all toolsSummarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs