203.70.64.0/18

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 203.70.64.0/18

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

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 10 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.70.112.188 mgr.consulting 1
203.70.95.8 n1interconnect.com 1
203.70.117.239 sunbeen.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

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

IP Address ASN Details
203.70.66.190 AS4780 Digital United Inc. 0.41ms from Taipei, TW
203.70.112.73 AS4780 Digital United Inc. 1.90ms from Taipei, TW
203.70.68.50 AS4780 Digital United Inc. 0.93ms from Taipei, TW
203.70.104.255 AS4780 Digital United Inc. 0.39ms from Taipei, TW
203.70.121.0 AS4780 Digital United Inc. 5.47ms from Taipei, TW
203.70.72.27 AS4780 Digital United Inc. 15.93ms from Taipei, TW
203.70.119.13 AS4780 Digital United Inc. 0.51ms from Taipei, TW
203.70.95.14 AS4780 Digital United Inc. 0.97ms from Taipei, TW
203.70.84.134 AS4780 Digital United Inc. 36.84ms from Taipei, TW
203.70.86.152 AS4780 Digital United Inc. 1.39ms from Taipei, TW
203.70.70.234 AS4780 Digital United Inc. 0.97ms from Taipei, TW
203.70.117.77 AS4780 Digital United Inc. 5.22ms 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
104.121.72.18 AS35994 Akamai Technologies, Inc. 0.92ms from Ashburn, US
24.135.227.114 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 7.12ms from Belgrade, RS
207.181.246.66 AS6079 RCN 4.94ms from Chicago, US
107.212.50.226 AS7018 AT&T Enterprises, LLC 17.39ms from Chicago, US
74.143.129.114 AS10796 Charter Communications Inc 10.16ms from Columbus, US
78.35.86.146 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 2.48ms from Duesseldorf, DE
82.11.63.34 AS5089 Virgin Media Limited 3.91ms from Erith, GB
212.3.87.98 AS24637 WEBDISCOUNT GmbH & Co. KG 0.66ms from Frankfurt am Main, DE
122.224.110.194 AS4134 CHINANET-BACKBONE 4.08ms from Hangzhou, CN
41.25.17.162 AS36994 Vodacom 10.05ms from Johannesburg, ZA
35.178.237.130 AS16509 Amazon.com, Inc. 0.18ms from London, GB
201.142.165.2 AS8151 UNINET 4.03ms from Los Angeles, US
23.90.95.242 AS32845 Tel-Star Communications, Inc 4.90ms from Mount Prospect, US
121.87.15.162 AS17511 OPTAGE Inc. 2.73ms from Osaka, JP
187.88.47.178 AS26599 TELEFÔNICA BRASIL S.A 2.20ms from Osasco, BR
66.39.143.2 AS7859 pair Networks 0.11ms from Pittsburgh, US
191.57.58.114 AS4230 CLARO S.A. 11.05ms from Rio de Janeiro, BR
148.100.223.114 AS6124 Marist University 2.67ms from Secaucus, US
119.67.35.194 AS17858 LG POWERCOMM 1.68ms from Seoul, KR
106.75.229.50 AS4812 China Telecom (Group) 3.52ms from Shanghai, CN
199.203.230.98 AS1680 Cellcom Fixed Line Communication L.P 1.94ms from Tel Aviv, IL
60.95.116.194 AS17676 SoftBank Corp. 2.94ms from Tokyo, JP
145.101.52.2 AS1103 SURF B.V. 0.38ms from Amsterdam, NL
12.246.40.82 AS7018 AT&T Enterprises, LLC 6.32ms from Columbus, US
141.138.224.2 AS42831 UK Dedicated Servers Limited 0.22ms from Coventry, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 203.70.70.168
traceroute to 203.70.70.168 (203.70.70.168): 64 hops max, 52 byte packets
5 [AS16276] 198.27.73.207 16.806 ms
6 *
7 *
8 *
9 [AS4780] 139.175.57.186 230.233 ms
10 [AS4780] 139.175.56.125 230.185 ms
11 [AS4780] 192.72.216.26 231.475 ms
12 [AS4780] 192.72.24.118 232.252 ms
13 [AS4780] 203.70.70.168 230.413 ms
Measurement taken from IPinfo ProbeNet in Beauharnois, CA
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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