203.70.32.0/19

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:         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 203.70.32.0/19

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 8 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.70.35.148 xn--tlqwbz41b5zai7p7xq4sj1ya2nn78wv6l.tw 2
203.70.56.26 smdesign.com.tw 1
203.70.38.82 axiomtek.it 1
203.70.35.143 xn--25qp9y7s0atdaq61f.tw 1
203.70.33.26 kathok.org.tw 1
203.70.35.84 locus.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

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

IP Address ASN Details
203.70.63.82 AS4780 Digital United Inc. 13.20ms from Taipei, TW
203.70.44.66 AS4780 Digital United Inc. 0.50ms from Taipei, TW
203.70.49.255 AS4780 Digital United Inc. 0.39ms from Taipei, TW
203.70.38.9 AS4780 Digital United Inc. 2.20ms from Taipei, TW
203.70.59.200 AS4780 Digital United Inc. 4.81ms from Taipei, TW
203.70.62.218 AS4780 Digital United Inc. 4.11ms from Taipei, TW
203.70.60.114 AS4780 Digital United Inc. 5.69ms from Taipei, TW
203.70.35.66 AS4780 Digital United Inc. 0.36ms from Taipei, TW
203.70.32.6 AS4780 Digital United Inc. 14.57ms from Taipei, TW
203.70.54.134 AS4780 Digital United Inc. 4.92ms from Taipei, TW
203.70.41.65 AS4780 Digital United Inc. 0.55ms from Taipei, TW
203.70.46.19 AS4780 Digital United Inc. 2.94ms from Taipei, TW
203.70.58.28 AS4780 Digital United Inc. 5.77ms from Taipei, TW
203.70.34.45 AS4780 Digital United Inc. 1.91ms from Taipei, TW
203.70.36.200 AS4780 Digital United Inc. 11.62ms from Taipei, TW
203.70.43.65 AS4780 Digital United Inc. 0.49ms from Taipei, TW
203.70.47.125 AS4780 Digital United Inc. 13.13ms from Taipei, TW
203.70.39.209 AS4780 Digital United Inc. 6.10ms 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
68.113.95.3 AS20115 Charter Communications LLC 8.75ms from Atlanta, US
61.1.58.19 AS9829 National Internet Backbone 10.43ms from Bengaluru, IN
89.154.139.227 AS2860 NOS COMUNICACOES, S.A. 8.08ms from Braga, PT
150.165.213.211 AS1916 Rede Nacional de Ensino e Pesquisa 2.68ms from Campina Grande, BR
207.253.141.163 AS5769 Videotron Ltee 0.73ms from Montreal, CA
72.88.93.51 AS701 Verizon Business 9.58ms from New York City, US
113.155.66.195 AS18126 Chubu Telecommunications Company, Inc. 5.14ms from Osaka, JP
124.145.129.51 AS9824 JCOM Co., Ltd. 9.61ms from Osaka, JP
217.109.83.35 AS3215 Orange S.A. 8.08ms from Paris, FR
195.222.17.115 AS3327 CITIC Telecom CPC Netherlands B.V. 0.43ms from Tallinn, EE
60.133.5.51 AS17676 SoftBank Corp. 8.23ms from Tokyo, JP
27.116.13.243 AS9378 JCOM Co., Ltd. 12.65ms from Tokyo, JP
198.55.28.163 AS212238 Datacamp Limited 0.14ms from Toronto, CA
5.20.171.3 AS21412 UAB "Cgates" 0.55ms from Vilnius, LT
52.35.6.51 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
34.123.55.227 AS396982 Google LLC 0.11ms from Council Bluffs, US
79.140.177.163 AS12312 ecotel communication ag 4.30ms from Frankfurt am Main, DE
5.181.126.227 AS9009 M247 Europe SRL 0.16ms from Frankfurt am Main, DE
154.23.124.243 AS139646 HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED 1.59ms from Hong Kong, HK
103.232.128.211 AS45916 Gujarat Telelink Pvt Ltd 1.09ms from Hyderabad, IN
95.159.253.67 AS5603 Telekom Slovenije, d.d. 11.26ms from Ljubljana, SI
51.140.107.131 AS8075 Microsoft Corporation 0.28ms from London, GB
176.143.152.3 AS5410 Bouygues Telecom SA 5.48ms from Marseille, FR
136.110.157.51 AS396982 Google LLC 0.08ms from Melbourne, AU
64.49.29.67 AS399772 Yottabit Inc 8.12ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f6 -m14 203.70.57.29
traceroute to 203.70.57.29 (203.70.57.29): 14 hops max, 52 byte packets
6 [AS16276] 198.27.73.207 17.015 ms
7 *
8 *
9 *
10 [AS4780] 139.175.57.186 231.611 ms
11 [AS4780] 139.175.57.14 233.288 ms
12 *
13 *
14 *
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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