203.70.0.0/19

AS4780 · Digital United Inc.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS4780
Parent Range	203.70.0.0/16
Registry	TWNIC
ID	SEEDNET-NET

WHOIS Details

inetnum:        203.70.16.0 - 203.70.19.255
netname:        SEEDNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        II50-TW
tech-c:         II50-TW
mnt-by:         MAINT-TW-TWNIC
changed:        antispam@seed.net.tw 20180117
status:         ASSIGNED NON-PORTABLE
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC


person:         ipam ipam
address:        New Century InfoComm
address:        5F, No. 468, Rueiguang Road
address:        Taipei Taiwan
country:        TW
phone:          +886-8-00-007-365
fax-no:         N/A
e-mail:         ipam@fareastone.com.tw
nic-hdl:        II50-TW
changed:        hostmaster@twnic.net 20170418
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

Overlapping Ranges

BGP prefixes that contain 203.70.0.0/19

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

BGP prefixes that are contained by 203.70.0.0/19

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 84 domain names hosted across 32 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.70.31.59	apmtech.com.tw	2
203.70.25.18	pmd100.com	1
203.70.25.38	6spay.com	1
203.70.31.251	colivetea.com	1
203.70.30.173	ledo.com.tw	1
203.70.31.60	cosaty.com	1
203.70.28.241	simulife.com	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

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Pingable IPs

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

IP Address	ASN	Details
203.70.21.19	AS4780 Digital United Inc.	`0.67ms` from Taipei, TW
203.70.16.2	AS4780 Digital United Inc.	`0.65ms` from Taipei, TW
203.70.6.255	AS4780 Digital United Inc.	`0.39ms` from Taipei, TW
203.70.30.131	AS4780 Digital United Inc.	`1.85ms` from Taipei, TW
203.70.31.200	AS4780 Digital United Inc.	`1.66ms` from Taipei, TW
203.70.11.242	AS4780 Digital United Inc.	`0.38ms` from Taipei, TW
203.70.25.140	AS4780 Digital United Inc.	`0.54ms` 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
75.184.10.3	AS11426 Charter Communications Inc	`7.77ms` from Charlotte, US
122.186.126.83	AS9498 BHARTI Airtel Ltd.	`1.94ms` from Hyderabad, IN
105.244.132.131	AS36994 Vodacom	`1.25ms` from Johannesburg, ZA
122.55.68.147	AS9299 Philippine Long Distance Telephone Company	`0.70ms` from Manila, PH
73.57.0.67	AS7922 Comcast Cable Communications, LLC	`4.23ms` from Miami, US
27.210.19.131	AS4837 CHINA UNICOM China169 Backbone	`1.98ms` from Qingdao, CN
221.168.225.3	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
113.236.119.19	AS4837 CHINA UNICOM China169 Backbone	`3.97ms` from Tieling, CN
85.31.185.51	AS35366 ISPpro Internet KG	`7.75ms` from Frankfurt am Main, DE
177.70.186.19	AS262773 PROXXIMA TELECOMUNICACOES SA	`6.69ms` from Joao Pessoa, BR
156.38.180.243	AS37153 Xneelo (Pty) Ltd	`0.31ms` from Johannesburg, ZA
134.231.104.3	AS15108 Allo Communications LLC	`4.09ms` from Lincoln, US
185.222.189.51	AS212861 Invermae Solutions SL	`0.55ms` from Madrid, ES
79.18.127.163	AS3269 Telecom Italia S.p.A.	`5.50ms` from Milan, IT
91.4.92.35	AS3320 Deutsche Telekom AG	`3.98ms` from Nuernberg, DE
88.127.134.3	AS12322 Free SAS	`3.13ms` from Paris, FR
3.88.170.51	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
38.11.28.115	AS54600 PEG TECH INC	`0.69ms` from San Jose, US
189.190.65.83	AS8151 UNINET	`6.42ms` from Santiago de Queretaro, MX
134.209.111.3	AS14061 DigitalOcean, LLC	`0.19ms` from Singapore, SG
103.240.80.19	AS9919 New Century InfoComm Tech Co., Ltd.	`0.66ms` from Taipei, TW
80.60.50.147	AS1136 KPN B.V.	`2.27ms` from Amsterdam, NL
77.238.231.51	AS216071 SERVERS TECH FZCO	`0.58ms` from Amsterdam, NL
89.153.51.99	AS2860 NOS COMUNICACOES, S.A.	`6.86ms` from Braga, PT
82.79.169.67	AS8708 DIGI ROMANIA S.A.	`2.30ms` from Bucharest, RO

Traceroute

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

traceroute -a -n -q1 -m9 203.70.28.122

traceroute to 203.70.28.122 (203.70.28.122): 9 hops max, 52 byte packets

1 [AS141995] 109.123.229.11 0.498 ms

2 *

3 *

4 *

5 [AS6939] 27.50.36.170 30.985 ms

6 [AS4780] 139.175.59.217 36.178 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 18th 2026

What are IP address ranges?

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