112.104.0.0/18

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:        112.104.0.0 - 112.104.31.255
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:        antispam@seed.net.tw 20090407
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:         antispam@seed.net.tw
nic-hdl:        IO1-TW
changed:        hostmaster@twnic.net 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 112.104.0.0/18

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

BGP prefixes that are contained by 112.104.0.0/18

Range	ASN	Company	Num of IPs
112.104.0.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.104.32.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192

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 17 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
112.104.28.148	sfasgagwgtesg.ml	2

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

Read more

Pingable IPs

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

IP Address	ASN	Details
112.104.26.179	AS4780 Digital United Inc.	`1.87ms` from Taipei, TW
112.104.58.1	AS4780 Digital United Inc.	`5.93ms` from Taipei, TW
112.104.51.255	AS4780 Digital United Inc.	`0.43ms` from Taipei, TW
112.104.11.247	AS4780 Digital United Inc.	`2.61ms` from Taipei, TW
112.104.14.249	AS4780 Digital United Inc.	`3.07ms` from Taipei, TW
112.104.13.130	AS4780 Digital United Inc.	`3.04ms` from Taipei, TW
112.104.9.242	AS4780 Digital United Inc.	`2.04ms` from Taipei, TW
112.104.29.197	AS4780 Digital United Inc.	`1.32ms` from Taipei, TW
112.104.55.1	AS4780 Digital United Inc.	`2.25ms` from Taipei, TW
112.104.54.255	AS4780 Digital United Inc.	`5.52ms` from Taipei, TW
112.104.57.1	AS4780 Digital United Inc.	`3.25ms` from Taipei, TW
112.104.27.152	AS4780 Digital United Inc.	`1.73ms` from Taipei, TW
112.104.30.170	AS4780 Digital United Inc.	`1.55ms` from Taipei, TW
112.104.44.1	AS4780 Digital United Inc.	`0.48ms` from Taipei, TW
112.104.40.255	AS4780 Digital United Inc.	`5.26ms` from Taipei, TW
112.104.45.255	AS4780 Digital United Inc.	`0.41ms` from Taipei, TW
112.104.61.255	AS4780 Digital United Inc.	`0.41ms` from Taipei, TW
112.104.16.208	AS4780 Digital United Inc.	`3.18ms` from Taipei, TW
112.104.47.255	AS4780 Digital United Inc.	`0.48ms` from Taipei, TW
112.104.15.245	AS4780 Digital United Inc.	`2.94ms` from Taipei, TW
112.104.62.0	AS4780 Digital United Inc.	`5.58ms` from Taipei, TW
112.104.48.1	AS4780 Digital United Inc.	`5.96ms` from Taipei, TW
112.104.8.251	AS4780 Digital United Inc.	`1.47ms` from Taipei, TW
112.104.12.7	AS4780 Digital United Inc.	`2.13ms` from Taipei, TW
112.104.28.219	AS4780 Digital United Inc.	`1.41ms` 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
1.88.193.162	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`8.60ms` from Beijing, CN
157.253.197.2	AS3603 University de Los Andes	`2.23ms` from Bogota, CO
197.79.58.210	AS37611 AFRIHOST SP (PTY) LTD	`16.09ms` from Cape Town, ZA
27.10.249.18	AS4837 CHINA UNICOM China169 Backbone	`2.08ms` from Chongqing, CN
166.78.173.2	AS33070 Rackspace Hosting	`1.26ms` from Dallas, US
3.254.180.82	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
171.224.234.50	AS7552 Viettel Group	`2.89ms` from Hanoi, VN
35.179.1.194	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
80.235.217.162	AS5089 Virgin Media Limited	`8.73ms` from London, GB
193.200.54.242	AS197717 JSC Mikhailovsky GOK im. A.V. Varicheva	`13.52ms` from Moscow, RU
69.193.225.2	AS12271 Charter Communications Inc	`0.90ms` from New York City, US
65.110.101.98	AS20392 WestPAnet, Inc.	`7.37ms` from Pittsburgh, US
177.39.159.114	AS52772 SJNET TELECOMUNICACOES - EIRELI	`1.62ms` from Rio de Janeiro, BR
67.61.206.50	AS11492 CABLE ONE, INC.	`10.34ms` from Seattle, US
210.180.8.66	AS3786 LG DACOM Corporation	`8.69ms` from Seoul, KR
106.73.97.98	AS2516 KDDI CORPORATION	`10.57ms` from Tokyo, JP
159.223.8.34	AS14061 DigitalOcean, LLC	`0.21ms` from Amsterdam, NL
216.144.227.2	AS36352 HostPapa	`0.38ms` from Ashburn, US
59.94.147.194	AS9829 National Internet Backbone	`10.60ms` from Bengaluru, IN
221.210.65.18	AS4837 CHINA UNICOM China169 Backbone	`7.64ms` from Changchun, CN
67.147.143.82	AS19901 Brightspeed	`15.70ms` from Dallas, US
184.120.7.98	AS212465 Comcast International Holdings UK Limited	`3.47ms` from Frankfurt am Main, DE
145.253.183.178	AS3209 Vodafone GmbH	`0.74ms` from Frankfurt am Main, DE
94.79.188.178	AS3209 Vodafone GmbH	`5.21ms` from Frankfurt am Main, DE
106.52.82.194	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.01ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m9 112.104.22.89

traceroute to 112.104.22.89 (112.104.22.89): 9 hops max, 52 byte packets

2 [AS9002] 87.245.232.200 111.023 ms

3 [AS9002] 87.245.251.209 114.958 ms

4 [AS4780] 192.72.155.205 111.648 ms

5 [AS4780] 139.175.56.142 112.883 ms

6 [AS4780] 139.175.57.34 120.803 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Novosibirsk, RU

On December 6th 2025

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