203.70.0.0/18

AS4780  ·  Digital United Inc.

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Summary

Country Taiwan
Domain du.net.tw
ASN AS4780
Parent Range 203.70.0.0/16
Registry APNIC
ID SEEDNET

WHOIS Details

inetnum:        203.70.0.0 - 203.70.255.255
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:  2025-11-07T02:28:06Z
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 203.70.0.0/18

Range ASN Company Num of IPs
203.70.0.0/16 AS4780 Digital United Inc. 65,536

BGP prefixes that are contained by 203.70.0.0/18

Range ASN Company Num of IPs
203.70.11.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256

Nearby Ranges

BGP prefixes that overlap with 203.70.0.0/16

Range ASN Company Num of IPs
203.70.0.0/16 AS4780 Digital United Inc. 65,536
203.70.11.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.70.163.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
203.70.185.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256

Hosted domains

There are 93 domain names hosted across 39 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

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

IP Address ASN Details
203.70.39.209 AS4780 Digital United Inc. 6.54ms from Taipei, TW
203.70.59.200 AS4780 Digital United Inc. 4.73ms from Taipei, TW
203.70.62.219 AS4780 Digital United Inc. 4.07ms from Taipei, TW
203.70.25.146 AS4780 Digital United Inc. 0.51ms from Taipei, TW
203.70.63.82 AS4780 Digital United Inc. 14.05ms from Taipei, TW
203.70.54.134 AS4780 Digital United Inc. 4.93ms from Taipei, TW
203.70.36.200 AS4780 Digital United Inc. 11.43ms from Taipei, TW
203.70.38.9 AS4780 Digital United Inc. 2.37ms from Taipei, TW
203.70.32.6 AS4780 Digital United Inc. 14.69ms from Taipei, TW
203.70.43.65 AS4780 Digital United Inc. 0.55ms from Taipei, TW
203.70.30.131 AS4780 Digital United Inc. 1.96ms from Taipei, TW
203.70.11.228 AS4780 Digital United Inc. 0.33ms from Taipei, TW
203.70.49.255 AS4780 Digital United Inc. 0.38ms from Taipei, TW
203.70.34.45 AS4780 Digital United Inc. 1.71ms from Taipei, TW
203.70.58.41 AS4780 Digital United Inc. 5.65ms from Taipei, TW
203.70.31.200 AS4780 Digital United Inc. 1.59ms from Taipei, TW
203.70.21.26 AS4780 Digital United Inc. 0.57ms from Taipei, TW
203.70.60.106 AS4780 Digital United Inc. 5.78ms from Taipei, TW
203.70.46.19 AS4780 Digital United Inc. 3.22ms from Taipei, TW
203.70.35.100 AS4780 Digital United Inc. 0.48ms from Taipei, TW
203.70.44.66 AS4780 Digital United Inc. 0.52ms from Taipei, TW
203.70.47.125 AS4780 Digital United Inc. 13.58ms from Taipei, TW
203.70.41.65 AS4780 Digital United Inc. 0.54ms from Taipei, TW
203.70.6.255 AS4780 Digital United Inc. 0.37ms from Taipei, TW
203.70.16.2 AS4780 Digital United Inc. 0.46ms 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
94.56.133.18 AS5384 Emirates Internet 5.45ms from Al Fujairah City, AE
96.33.105.82 AS20115 Charter Communications LLC 12.36ms from Atlanta, US
67.140.93.66 AS7029 Windstream Communications LLC 7.86ms from Atlanta, US
56.137.38.130 AS8987 Amazon Data Services Ireland Ltd 0.72ms from Boardman, US
200.122.249.50 AS13489 UNE EPM TELECOMUNICACIONES S.A. 0.46ms from Bogota, CO
197.167.220.2 AS24863 Link Egypt (Link.NET) 11.14ms from Cairo, EG
73.246.14.178 AS7922 Comcast Cable Communications, LLC 7.32ms from Chicago, US
34.58.62.82 AS396982 Google LLC 0.10ms from Council Bluffs, US
117.241.210.178 AS9829 National Internet Backbone 8.53ms from Delhi, IN
63.177.30.226 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
183.60.116.2 AS4134 CHINANET-BACKBONE 2.56ms from Guangzhou, CN
113.118.53.162 AS4134 CHINANET-BACKBONE 3.40ms from Guangzhou, CN
93.241.66.226 AS3320 Deutsche Telekom AG 4.51ms from Hamburg, DE
47.239.156.194 AS45102 Alibaba (US) Technology Co., Ltd. 0.74ms from Hong Kong, HK
180.68.222.226 AS9318 SK Broadband Co Ltd 2.54ms from Incheon, KR
85.105.30.66 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.32ms from Izmir, TR
80.181.246.114 AS3269 Telecom Italia S.p.A. 6.76ms from Milan, IT
85.174.100.162 AS33934 OJSC Volgogradelectrosviaz 18.44ms from Moscow, RU
67.247.162.50 AS11351 Charter Communications Inc 19.40ms from New York City, US
191.254.187.114 AS27699 TELEFÔNICA BRASIL S.A 1.96ms from Osasco, BR
50.53.71.2 AS20055 Wholesail networks LLC 0.89ms from Portland, US
223.171.64.178 AS17853 LGTELECOM 18.53ms from Seoul, KR
16.16.71.178 AS16509 Amazon.com, Inc. 0.14ms from Stockholm, SE
83.65.53.50 AS8412 T-Mobile Austria GmbH 6.79ms from Vienna, AT
64.4.111.2 AS7795 LUMOS Networks, Inc. 5.24ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f3 203.70.58.28
traceroute to 203.70.58.28 (203.70.58.28): 64 hops max, 52 byte packets
4 [AS4780] 192.72.250.13 0.962 ms
7 [AS4780] 139.175.57.98 5.502 ms
8 [AS4780] 192.72.221.22 3.354 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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