112.104.128.0/18

AS4780 · Digital United Inc.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS4780
Parent Range	112.104.0.0/15
Registry	TWNIC
ID	SEEDNET-NET

WHOIS Details

inetnum:        112.104.128.0 - 112.104.159.255
netname:        SEEDNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        IO1-TW
tech-c:         IO1-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 20091217
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:         Anti-Spammer NCIC
address:        New Century InfoComm Tech Co., Ltd
address:        No.218, Rueiguang Road,Nei-Hu, Taipei City
address:        TW Taiwan
country:        TW
phone:          +886-2-7700-8888
fax-no:         +886-2-7700-8888
e-mail:         [email protected]
nic-hdl:        IO1-TW
changed:        [email protected] 20170320
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 112.104.128.0/18

Range	ASN	Company	Num of IPs
112.104.0.0/15	AS4780	Digital United Inc.	131,072

BGP prefixes that are contained by 112.104.128.0/18

Range	ASN	Company	Num of IPs
112.104.128.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.160.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192

Nearby Ranges

BGP prefixes that overlap with 112.104.0.0/16

Range	ASN	Company	Num of IPs
112.104.0.0/15	AS4780	Digital United Inc.	131,072
112.104.0.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.128.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.160.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.192.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.224.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.32.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.64.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.96.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192

Hosted domains

There are 27 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
112.104.189.124	mrs3.tw	2
112.104.191.108	bestpc.com.tw	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

1,221 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
112.104.170.23	AS4780 Digital United Inc.	`6.29ms` from Taipei, TW
112.104.168.96	AS4780 Digital United Inc.	`6.66ms` from Taipei, TW
112.104.173.148	AS4780 Digital United Inc.	`6.06ms` from Taipei, TW
112.104.190.255	AS4780 Digital United Inc.	`0.38ms` from Taipei, TW
112.104.136.205	AS4780 Digital United Inc.	`3.81ms` from Taipei, TW
112.104.138.248	AS4780 Digital United Inc.	`3.74ms` from Taipei, TW
112.104.172.173	AS4780 Digital United Inc.	`6.19ms` from Taipei, TW
112.104.147.129	AS4780 Digital United Inc.	`3.78ms` from Taipei, TW
112.104.182.0	AS4780 Digital United Inc.	`3.23ms` from Taipei, TW
112.104.152.128	AS4780 Digital United Inc.	`1.95ms` from Taipei, TW
112.104.180.0	AS4780 Digital United Inc.	`0.47ms` from Taipei, TW
112.104.191.255	AS4780 Digital United Inc.	`3.22ms` from Taipei, TW
112.104.155.251	AS4780 Digital United Inc.	`3.88ms` from Taipei, TW
112.104.188.0	AS4780 Digital United Inc.	`0.36ms` from Taipei, TW
112.104.181.255	AS4780 Digital United Inc.	`2.83ms` from Taipei, TW
112.104.183.255	AS4780 Digital United Inc.	`0.38ms` from Taipei, TW
112.104.153.124	AS4780 Digital United Inc.	`2.30ms` from Taipei, TW
112.104.186.1	AS4780 Digital United Inc.	`0.41ms` from Taipei, TW
112.104.187.0	AS4780 Digital United Inc.	`5.74ms` from Taipei, TW
112.104.171.175	AS4780 Digital United Inc.	`6.26ms` from Taipei, TW
112.104.156.62	AS4780 Digital United Inc.	`3.94ms` from Taipei, TW
112.104.189.1	AS4780 Digital United Inc.	`5.25ms` from Taipei, TW
112.104.137.202	AS4780 Digital United Inc.	`3.66ms` from Taipei, TW
112.104.139.1	AS4780 Digital United Inc.	`5.03ms` from Taipei, TW
112.104.167.163	AS4780 Digital United Inc.	`6.29ms` 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
137.103.187.50	AS11776 Breezeline	`16.09ms` from Ashburn, US
193.31.204.194	AS61367 TOO B-TEL	`9.01ms` from Astana, KZ
103.60.239.130	AS4808 China Unicom Beijing Province Network	`3.17ms` from Beijing, CN
180.214.90.98	AS9268 Over The Wire Pty Ltd	`0.27ms` from Brisbane, AU
197.163.50.2	AS24863 Link Egypt (Link.NET)	`3.43ms` from Cairo, EG
175.0.132.130	AS4134 CHINANET-BACKBONE	`2.24ms` from Changsha, CN
8.45.233.226	AS3356 Level 3 Parent, LLC	`0.57ms` from Chicago, US
162.195.32.18	AS7018 AT&T Enterprises, LLC	`11.02ms` from Chicago, US
113.165.147.242	AS45899 VNPT Corp	`8.41ms` from Da Nang, VN
54.76.63.194	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
193.24.43.162	AS16509 Amazon.com, Inc.	`1.15ms` from Frankfurt am Main, DE
38.100.152.2	AS174 Cogent Communications, LLC	`0.24ms` from Houston, US
2.123.83.114	AS5607 Sky UK Limited	`3.77ms` from London, GB
6.14.179.98	AS668 United States Department of Defense (DoD)	`1.84ms` from Los Angeles, US
71.24.45.2	AS7922 Comcast Cable Communications, LLC	`8.28ms` from Manassas, US
90.9.68.50	AS3215 Orange S.A.	`3.18ms` from Marseille, FR
3.233.215.146	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
189.131.30.2	AS8151 UNINET	`4.25ms` from Santiago de Queretaro, MX
211.151.32.18	AS23724 IDC, China Telecommunications Corporation	`2.76ms` from Tianjin, CN
223.132.143.194	AS2527 Sony Network Communications Inc.	`8.75ms` from Tokyo, JP
111.47.217.2	AS9808 China Mobile Communications Group Co., Ltd.	`4.13ms` from Wuhan, CN
175.35.235.2	AS4804 Microplex PTY LTD	`1.94ms` from Adelaide, AU
45.181.156.50	AS269755 ODATA COLOMBIA SAS	`1.82ms` from Bogota, CO
50.199.251.2	AS7922 Comcast Cable Communications, LLC	`7.80ms` from Boston, US
197.147.200.178	AS36884 Wana Corporate	`10.68ms` from Casablanca, MA

Traceroute

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

traceroute -a -n -q1 -m9 112.104.176.218

traceroute to 112.104.176.218 (112.104.176.218): 9 hops max, 52 byte packets

1 [AS15169] 142.250.58.37 3.166 ms

2 [AS15169] 142.250.232.170 3.346 ms

3 *

4 [AS4780] 139.175.58.6 3.899 ms

5 [AS4780] 139.175.57.218 4.147 ms

6 [AS4780] 139.175.57.158 5.777 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On November 28th 2025

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