123.205.192.0/19

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:        123.205.208.0 - 123.205.223.255
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 20080827
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 123.205.192.0/19

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

Nearby Ranges

BGP prefixes that overlap with 123.205.0.0/16

Range ASN Company Num of IPs
123.204.0.0/15 AS4780 Digital United Inc. 131,072
123.205.0.0/18 AS18049 New Century InfoComm Tech. Co., Ltd. 16,384
123.205.0.0/18 AS9919 New Century InfoComm Tech. Co., Ltd. 16,384
123.205.0.0/18 AS4780 New Century InfoComm Tech. Co., Ltd. 16,384
123.205.160.0/19 AS131602 New Century InfoComm Tech. Co., Ltd. 8,192
123.205.128.0/19 AS131602 New Century InfoComm Tech. Co., Ltd. 8,192
123.205.64.0/19 AS4780 New Century InfoComm Tech. Co., Ltd. 8,192
123.205.64.0/19 AS18049 New Century InfoComm Tech. Co., Ltd. 8,192

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
123.205.211.1 AS4780 Digital United Inc. 1.80ms from Taipei, TW
123.205.223.255 AS4780 Digital United Inc. 3.15ms from Taipei, TW
123.205.201.1 AS4780 Digital United Inc. 0.43ms from Taipei, TW
123.205.215.255 AS4780 Digital United Inc. 0.37ms from Taipei, TW
123.205.204.1 AS4780 Digital United Inc. 5.48ms from Taipei, TW
123.205.203.255 AS4780 Digital United Inc. 2.83ms from Taipei, TW
123.205.220.1 AS4780 Digital United Inc. 0.34ms from Taipei, TW
123.205.222.0 AS4780 Digital United Inc. 2.99ms from Taipei, TW
123.205.199.255 AS4780 Digital United Inc. 2.93ms from Taipei, TW
123.205.221.1 AS4780 Digital United Inc. 0.38ms from Taipei, TW
123.205.216.1 AS4780 Digital United Inc. 0.39ms from Taipei, TW
123.205.198.0 AS4780 Digital United Inc. 2.90ms from Taipei, TW
123.205.213.255 AS4780 Digital United Inc. 2.82ms from Taipei, TW
123.205.208.255 AS4780 Digital United Inc. 5.80ms from Taipei, TW
123.205.218.255 AS4780 Digital United Inc. 2.87ms from Taipei, TW
123.205.210.0 AS4780 Digital United Inc. 5.57ms from Taipei, TW
123.205.217.255 AS4780 Digital United Inc. 1.84ms from Taipei, TW
123.205.206.1 AS4780 Digital United Inc. 3.02ms from Taipei, TW
123.205.205.255 AS4780 Digital United Inc. 5.67ms from Taipei, TW
123.205.212.0 AS4780 Digital United Inc. 1.88ms from Taipei, TW
123.205.200.1 AS4780 Digital United Inc. 0.41ms from Taipei, TW
123.205.209.0 AS4780 Digital United Inc. 5.61ms 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
208.161.153.227 AS19901 Brightspeed 10.55ms from Ashburn, US
73.177.214.195 AS7922 Comcast Cable Communications, LLC 9.29ms from Ashburn, US
147.50.172.35 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 0.60ms from Bangkok, TH
83.60.80.51 AS3352 TELEFONICA DE ESPANA S.A.U. 9.58ms from Madrid, ES
180.142.182.35 AS4134 CHINANET-BACKBONE 3.87ms from Nanning, CN
199.127.10.3 AS26815 Lowenstein Sandler 3.23ms from New York City, US
24.89.178.163 AS6128 Cablevision Systems Corp. 2.59ms from New York City, US
72.22.235.115 AS17380 Project Mutual Telephone Cooperative Association, Inc. 8.84ms from Salt Lake City, US
116.35.120.83 AS17858 LG POWERCOMM 2.21ms from Seoul, KR
102.25.28.19 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 13.08ms from Tunis, TN
212.37.144.131 AS39642 Norlys Digital A/S 3.77ms from Tønder, DK
23.211.68.147 AS16625 Akamai Technologies, Inc. 0.22ms from Warsaw, PL
194.147.70.3 AS3303 Swisscom (Switzerland) Ltd 1.28ms from Zuerich, CH
66.232.238.83 AS40839 KOHLS DEPARTMENT STORES 4.65ms from Chicago, US
52.17.204.51 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
195.15.201.3 AS29222 Infomaniak Network SA 0.66ms from Geneve, CH
51.210.121.67 AS16276 OVH SAS 0.13ms from Gravelines, FR
106.55.8.195 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.17ms from Guangzhou, CN
34.16.186.83 AS396982 Google LLC 0.15ms from Las Vegas, US
23.230.243.163 AS3561 CenturyLink Communications, LLC 6.59ms from New York City, US
72.188.122.67 AS33363 Charter Communications, Inc 7.69ms from Orlando, US
94.239.78.243 AS5410 Bouygues Telecom SA 2.62ms from Paris, FR
44.221.41.163 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
173.36.210.195 AS109 CISCO SYSTEMS, INC. 2.28ms from San Jose, US
47.96.82.19 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 7.26ms from Shanghai, 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 123.205.200.82
traceroute to 123.205.200.82 (123.205.200.82): 64 hops max, 52 byte packets
8 [AS4780] 192.72.216.42 0.927 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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