112.105.128.0/18

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:        112.105.128.0 - 112.105.159.255
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:        antispam@seed.net.tw 20100311
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 112.105.128.0/18

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

BGP prefixes that are contained by 112.105.128.0/18

Range	ASN	Company	Num of IPs
112.105.128.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.160.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192

Nearby Ranges

BGP prefixes that overlap with 112.105.0.0/16

Range	ASN	Company	Num of IPs
112.104.0.0/15	AS4780	Digital United Inc.	131,072
112.105.32.0/19	AS18049	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.0.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.128.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.160.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.192.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.224.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.64.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.96.0/19	AS4780	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.0.0/19	AS18049	New Century InfoComm Tech. Co., Ltd.	8,192
112.105.96.0/19	AS9919	New Century InfoComm Tech. Co., Ltd.	8,192

Hosted domains

There are 7 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
112.105.186.1	AS4780 Digital United Inc.	`5.43ms` from Taipei, TW
112.105.134.31	AS4780 Digital United Inc.	`3.69ms` from Taipei, TW
112.105.146.161	AS4780 Digital United Inc.	`5.05ms` from Taipei, TW
112.105.153.110	AS4780 Digital United Inc.	`3.76ms` from Taipei, TW
112.105.160.255	AS4780 Digital United Inc.	`0.42ms` from Taipei, TW
112.105.191.1	AS4780 Digital United Inc.	`0.36ms` from Taipei, TW
112.105.167.1	AS4780 Digital United Inc.	`1.60ms` from Taipei, TW
112.105.171.255	AS4780 Digital United Inc.	`1.65ms` from Taipei, TW
112.105.172.255	AS4780 Digital United Inc.	`0.41ms` from Taipei, TW
112.105.184.1	AS4780 Digital United Inc.	`2.83ms` from Taipei, TW
112.105.178.0	AS4780 Digital United Inc.	`0.35ms` from Taipei, TW
112.105.152.43	AS4780 Digital United Inc.	`3.91ms` from Taipei, TW
112.105.163.0	AS4780 Digital United Inc.	`5.50ms` from Taipei, TW
112.105.188.1	AS4780 Digital United Inc.	`0.44ms` from Taipei, TW
112.105.132.113	AS4780 Digital United Inc.	`3.95ms` from Taipei, TW
112.105.189.0	AS4780 Digital United Inc.	`0.37ms` from Taipei, TW
112.105.174.1	AS4780 Digital United Inc.	`0.32ms` from Taipei, TW
112.105.169.255	AS4780 Digital United Inc.	`1.51ms` from Taipei, TW
112.105.133.74	AS4780 Digital United Inc.	`3.84ms` from Taipei, TW
112.105.165.255	AS4780 Digital United Inc.	`0.43ms` from Taipei, TW
112.105.131.103	AS4780 Digital United Inc.	`3.90ms` from Taipei, TW
112.105.183.0	AS4780 Digital United Inc.	`0.43ms` from Taipei, TW
112.105.164.1	AS4780 Digital United Inc.	`1.60ms` from Taipei, TW
112.105.170.255	AS4780 Digital United Inc.	`1.79ms` from Taipei, TW
112.105.166.255	AS4780 Digital United Inc.	`0.45ms` 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
197.48.97.146	AS8452 TE-AS	`5.99ms` from Cairo, EG
85.218.125.50	AS34781 Services Industriels de Lausanne (SIL)	`4.21ms` from Geneve, CH
181.211.148.178	AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	`2.31ms` from Guayaquil, EC
156.232.203.242	AS134548 DXTL Tseung Kwan O Service	`0.71ms` from Hong Kong, HK
162.255.84.82	AS8560 IONOS SE	`0.42ms` from Lenexa, US
176.213.168.66	AS52207 JSC "ER-Telecom Holding"	`3.76ms` from Moscow, RU
75.151.59.18	AS7922 Comcast Cable Communications, LLC	`6.71ms` from Murfreesboro, US
32.221.30.210	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.15ms` from New York City, US
103.232.174.114	AS16347 ADISTA SAS	`0.88ms` from Paris, FR
201.99.171.2	AS8151 UNINET	`4.08ms` from Santiago de Queretaro, MX
98.146.182.242	AS10838 Charter Communications Inc	`11.70ms` from Seattle, US
124.51.59.34	AS17858 LG POWERCOMM	`1.55ms` from Seoul, KR
153.122.11.2	AS131921 GMO GlobalSign Holdings K.K.	`1.18ms` from Tokyo, JP
210.227.79.2	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.55ms` from Tokyo, JP
94.50.106.18	AS12389 PJSC Rostelecom	`18.92ms` from Yekaterinburg, RU
46.177.236.34	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.13ms` from Athens, GR
163.240.224.66	AS668 United States Department of Defense (DoD)	`0.58ms` from Atlanta, US
24.61.161.162	AS7922 Comcast Cable Communications, LLC	`8.86ms` from Boston, US
45.184.152.2	AS269818 RUIZ SEBASTIAN ALEJANDRO(MIWIFI)	`2.37ms` from Buenos Aires, AR
27.10.242.114	AS4837 CHINA UNICOM China169 Backbone	`2.16ms` from Chongqing, CN
71.64.100.18	AS10796 Charter Communications Inc	`5.50ms` from Cleveland, US
200.17.214.162	AS10881 FUNPAR - Fundacao da UFPR para o DCTC	`0.31ms` from Curitiba, BR
64.88.208.18	AS14860 SMARTCOM TELEPHONE, LLC	`11.68ms` from Dallas, US
20.9.70.194	AS8075 Microsoft Corporation	`0.21ms` from Des Moines, US
93.197.197.146	AS3320 Deutsche Telekom AG	`4.09ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 -m11 112.105.157.31

traceroute to 112.105.157.31 (112.105.157.31): 11 hops max, 52 byte packets

4 [] 182.79.146.236 134.422 ms

5 [AS9002] 87.245.244.86 186.672 ms

6 [AS9002] 87.245.234.187 254.013 ms

7 [AS9002] 87.245.251.209 246.612 ms

8 [AS4780] 139.175.58.81 247.1 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Kolkata, IN

On January 19th 2026

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