123.204.224.0/19

AS4780  ·  Digital United Inc.

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Summary

Country Taiwan
Domain seed.net.tw
ASN AS4780
Parent Range 123.204.0.0/15
Registry TWNIC
ID SEEDNET-NET

WHOIS Details

inetnum:        123.204.224.0 - 123.204.255.255
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 20080820
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 123.204.224.0/19

Range ASN Company Num of IPs
123.204.0.0/15 AS4780 Digital United Inc. 131,072

Nearby Ranges

BGP prefixes that overlap with 123.204.0.0/16

Range ASN Company Num of IPs
123.204.0.0/15 AS4780 Digital United Inc. 131,072
123.204.0.0/18 AS4780 New Century InfoComm Tech. Co., Ltd. 16,384
123.204.128.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.204.160.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.204.192.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.204.64.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.204.96.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192

Hosted domains

There are 30 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.204.226.22 sasiz.com 3
123.204.238.47 rich-realestate.com.tw 2
123.204.232.45 portalinks.com.tw 1
123.204.233.113 dy-precision.com 1
123.204.230.129 fei-home.top 1
123.204.230.44 367799.xyz 1
123.204.226.230 webnet.idv.tw 1
123.204.237.46 yuchingchan.idv.tw 1
123.204.229.165 iccom.com.tw 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

Pingable IPs

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

IP Address ASN Details
123.204.231.255 AS4780 Digital United Inc. 5.47ms from Taipei, TW
123.204.229.0 AS4780 Digital United Inc. 1.95ms from Taipei, TW
123.204.255.0 AS4780 Digital United Inc. 3.10ms from Taipei, TW
123.204.252.255 AS4780 Digital United Inc. 0.41ms from Taipei, TW
123.204.251.0 AS4780 Digital United Inc. 3.24ms from Taipei, TW
123.204.228.0 AS4780 Digital United Inc. 3.04ms from Taipei, TW
123.204.238.255 AS4780 Digital United Inc. 0.39ms from Taipei, TW
123.204.230.1 AS4780 Digital United Inc. 0.55ms from Taipei, TW
123.204.226.1 AS4780 Digital United Inc. 1.63ms from Taipei, TW
123.204.237.1 AS4780 Digital United Inc. 1.74ms from Taipei, TW
123.204.233.255 AS4780 Digital United Inc. 1.87ms from Taipei, TW
123.204.249.0 AS4780 Digital United Inc. 2.98ms from Taipei, TW
123.204.253.1 AS4780 Digital United Inc. 2.83ms from Taipei, TW
123.204.250.1 AS4780 Digital United Inc. 0.52ms from Taipei, TW
123.204.247.255 AS4780 Digital United Inc. 2.91ms from Taipei, TW
123.204.254.0 AS4780 Digital United Inc. 2.97ms from Taipei, TW
123.204.232.0 AS4780 Digital United Inc. 0.51ms from Taipei, TW
123.204.234.0 AS4780 Digital United Inc. 1.72ms from Taipei, TW
123.204.243.0 AS4780 Digital United Inc. 0.40ms from Taipei, TW
123.204.227.255 AS4780 Digital United Inc. 0.47ms from Taipei, TW
123.204.241.1 AS4780 Digital United Inc. 0.52ms 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
97.200.145.3 AS6167 Verizon Business 9.27ms from Atlanta, US
181.7.232.35 AS7303 Telecom Argentina S.A. 10.01ms from Buenos Aires, AR
173.91.86.115 AS10796 Charter Communications Inc 13.59ms from Columbus, US
111.29.206.19 AS9808 China Mobile Communications Group Co., Ltd. 15.02ms from Guangzhou, CN
73.173.155.99 AS7922 Comcast Cable Communications, LLC 12.71ms from Herndon, US
139.193.89.19 AS23700 Linknet-Fastnet ASN 1.18ms from Jakarta, ID
221.214.136.19 AS4837 CHINA UNICOM China169 Backbone 9.11ms from Jinan, CN
199.91.173.227 AS64236 UnReal Servers, LLC 0.20ms from Kansas City, US
92.126.128.99 AS12389 PJSC Rostelecom 18.72ms from Krasnoyarsk, RU
2.222.81.115 AS5607 Sky UK Limited 1.77ms from London, GB
217.141.186.211 AS3269 Telecom Italia S.p.A. 6.41ms from Milan, IT
79.17.234.195 AS3269 Telecom Italia S.p.A. 3.26ms from Milan, IT
142.177.155.51 AS855 Bell Canada 13.53ms from Montreal, CA
50.89.237.99 AS33363 Charter Communications, Inc 4.91ms from Orlando, US
31.33.148.3 AS5410 Bouygues Telecom SA 0.89ms from Paris, FR
96.49.1.19 AS6327 Shaw Communications 7.73ms from Seattle, US
67.168.42.3 AS7922 Comcast Cable Communications, LLC 4.65ms from Seattle, US
121.1.100.3 AS9694 Seokyung Cable Television Co.. Ltd. 8.54ms from Seoul, KR
126.11.172.131 AS17676 SoftBank Corp. 3.45ms from Tokyo, JP
62.77.158.163 AS212531 Interneto vizija 0.79ms from Vilnius, LT
87.205.6.67 AS12741 Netia SA 1.87ms from Wrocław, PL
170.140.205.35 AS3512 Emory University 1.57ms from Atlanta, US
125.67.122.131 AS4134 CHINANET-BACKBONE 5.62ms from Chengdu, CN
2.110.81.147 AS203953 Hiper A/S 4.50ms from Copenhagen, DK
113.3.126.3 AS4837 CHINA UNICOM China169 Backbone 8.24ms from Harbin, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 123.204.226.25
traceroute to 123.204.226.25 (123.204.226.25): 64 hops max, 52 byte packets
3 [AS21859] 23.248.177.214 137.589 ms
4 [AS4780] 192.72.250.13 0.883 ms
7 [AS4780] 139.175.57.94 1.904 ms
8 [AS4780] 192.72.218.18 2.257 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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