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 26 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
112.104.153.194	yoyolab.idv.tw	1
112.104.191.108	bestpc.com.tw	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

1,227 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
112.104.155.69	AS4780 Digital United Inc.	`3.66ms` from Taipei, TW
112.104.190.0	AS4780 Digital United Inc.	`0.37ms` from Taipei, TW
112.104.152.39	AS4780 Digital United Inc.	`2.33ms` from Taipei, TW
112.104.181.255	AS4780 Digital United Inc.	`2.98ms` from Taipei, TW
112.104.174.210	AS4780 Digital United Inc.	`6.27ms` from Taipei, TW
112.104.170.89	AS4780 Digital United Inc.	`6.36ms` from Taipei, TW
112.104.168.110	AS4780 Digital United Inc.	`6.67ms` from Taipei, TW
112.104.171.96	AS4780 Digital United Inc.	`5.87ms` from Taipei, TW
112.104.138.153	AS4780 Digital United Inc.	`3.71ms` from Taipei, TW
112.104.172.80	AS4780 Digital United Inc.	`6.41ms` from Taipei, TW
112.104.137.202	AS4780 Digital United Inc.	`3.85ms` from Taipei, TW
112.104.153.124	AS4780 Digital United Inc.	`2.34ms` from Taipei, TW
112.104.186.1	AS4780 Digital United Inc.	`0.37ms` from Taipei, TW
112.104.173.54	AS4780 Digital United Inc.	`6.22ms` from Taipei, TW
112.104.182.0	AS4780 Digital United Inc.	`3.16ms` from Taipei, TW
112.104.189.0	AS4780 Digital United Inc.	`5.36ms` from Taipei, TW
112.104.148.144	AS4780 Digital United Inc.	`3.74ms` from Taipei, TW
112.104.191.0	AS4780 Digital United Inc.	`3.10ms` from Taipei, TW
112.104.156.146	AS4780 Digital United Inc.	`3.73ms` from Taipei, TW
112.104.154.198	AS4780 Digital United Inc.	`3.51ms` from Taipei, TW
112.104.188.1	AS4780 Digital United Inc.	`0.52ms` from Taipei, TW
112.104.147.114	AS4780 Digital United Inc.	`3.69ms` from Taipei, TW
112.104.180.0	AS4780 Digital United Inc.	`0.43ms` from Taipei, TW
112.104.187.0	AS4780 Digital United Inc.	`5.57ms` from Taipei, TW
112.104.149.133	AS4780 Digital United Inc.	`3.22ms` 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
86.93.122.66	AS1136 KPN B.V.	`1.31ms` from Amsterdam, NL
184.25.41.82	AS16625 Akamai Technologies, Inc.	`0.26ms` from Ashburn, US
50.146.29.242	AS7922 Comcast Cable Communications, LLC	`0.83ms` from Atlanta, US
3.172.89.98	AS16509 Amazon.com, Inc.	`0.54ms` from Bangkok, TH
106.75.25.226	AS23724 IDC, China Telecommunications Corporation	`2.25ms` from Beijing, CN
191.111.249.226	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.58ms` from Bogota, CO
201.234.42.130	AS3549 Level 3 Parent, LLC	`0.48ms` from Buenos Aires, AR
12.106.130.34	AS7018 AT&T Enterprises, LLC	`2.37ms` from Chicago, US
88.217.1.146	AS8767 M-net Telekommunikations GmbH	`7.01ms` from Frankfurt am Main, DE
119.159.225.194	AS17557 Pakistan Telecommunication Company Limited	`0.77ms` from Karachi, PK
38.75.28.146	AS174 Cogent Communications, LLC	`1.97ms` from Los Angeles, US
12.2.113.130	AS7018 AT&T Enterprises, LLC	`2.28ms` from Miami, US
3.98.49.2	AS16509 Amazon.com, Inc.	`0.83ms` from Montreal, CA
89.20.131.242	AS12714 PJSC MegaFon	`0.95ms` from Moscow, RU
182.173.139.98	AS9614 Oita Cable Telecom Co,ltd.	`11.29ms` from Osaka, JP
198.236.201.2	AS36416 Clackamas Education Service District	`2.13ms` from Portland, US
27.219.193.98	AS4837 CHINA UNICOM China169 Backbone	`1.67ms` from Qingdao, CN
134.39.249.130	AS10430 Washington State K-20 Telecommunications Network	`2.06ms` from Seattle, US
176.46.8.2	AS3249 Telia Eesti AS	`4.21ms` from Tallinn, EE
202.247.241.2	AS17955 Densan Co., Ltd.	`4.92ms` from Tokyo, JP
27.82.31.2	AS2516 KDDI CORPORATION	`0.92ms` from Tokyo, JP
97.180.40.50	AS6167 Verizon Business	`9.00ms` from Atlanta, US
184.59.204.130	AS10796 Charter Communications Inc	`9.82ms` from Chicago, US
24.210.121.2	AS10796 Charter Communications Inc	`9.76ms` from Columbus, US
18.223.9.2	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, 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 -m11 112.104.128.125

traceroute to 112.104.128.125 (112.104.128.125): 11 hops max, 52 byte packets

3 [AS3491] 63.217.103.9 0.556 ms

4 [AS3491] 63.223.9.226 30.948 ms

5 *

6 *

7 [AS4780] 139.175.59.166 31.548 ms

8 [AS4780] 139.175.56.142 30.617 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 20th 2025

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