1. All IP Ranges
  2. 123.0.0.0/8
  3. 123.51.0.0/16
  4. AS9919  | 123.51.220.0/22

123.51.220.0/22

AS9919  ·  New Century InfoComm Tech Co., Ltd.

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Summary

Country Taiwan
Domain seed.net.tw
ASN AS9919
Parent Range 123.51.128.0/17
Registry TWNIC
ID NCICNET-NET

WHOIS Details

inetnum:        123.51.220.0 - 123.51.223.255
netname:        NCICNET-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] 20121206
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 123.51.220.0/22

Range ASN Company Num of IPs
123.51.128.0/17 AS4780 New Century InfoComm Tech. Co., Ltd. 32,768
123.51.128.0/17 AS9919 New Century InfoComm Tech. Co., Ltd. 32,768

Nearby Ranges

BGP prefixes that overlap with 123.51.0.0/16

Range ASN Company Num of IPs
123.51.128.0/17 AS4780 New Century InfoComm Tech. Co., Ltd. 32,768
123.51.0.0/17 AS38333 Telcoinabox Operations Pty Ltd 32,768
123.51.128.0/17 AS9919 New Century InfoComm Tech. Co., Ltd. 32,768
123.51.0.0/17 AS45510 Telcoinabox Operations Pty Ltd 32,768
123.51.172.0/22 AS4780 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.132.0/22 AS4780 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.160.0/22 AS4780 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.168.0/22 AS4780 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.128.0/22 AS9919 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.132.0/22 AS9919 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.160.0/22 AS9919 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.164.0/22 AS9919 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.168.0/22 AS9919 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.172.0/22 AS9919 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.0.0/24 AS38333 Level 6, 9-13 Young Street 256
123.51.188.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256
123.51.193.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256
123.51.194.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256
123.51.195.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256
123.51.181.0/24 AS4780 New Century InfoComm Tech. Co., Ltd. 256
123.51.196.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256
123.51.197.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256
123.51.198.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256
123.51.199.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256
123.51.208.0/24 AS9919 New Century InfoComm Tech. Co., Ltd. 256

Hosted domains

There are 6 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
123.51.220.144 globol.com.tw 1
123.51.221.38 dcbf.com.tw 1

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
123.51.223.120 AS9919 New Century InfoComm Tech Co., Ltd. 1.09ms from Taipei, TW
123.51.222.116 AS4780 Digital United Inc. 1.52ms from Taipei, TW
123.51.220.120 AS9919 New Century InfoComm Tech Co., Ltd. 1.22ms from Taipei, TW
123.51.221.21 AS9919 New Century InfoComm Tech Co., Ltd. 1.13ms 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
34.48.59.70 AS396982 Google LLC 0.12ms from Ashburn, US
174.111.219.102 AS11426 Charter Communications Inc 10.72ms from Charlotte, US
76.247.79.214 AS7018 AT&T Enterprises, LLC 3.17ms from Chicago, US
103.13.4.6 AS4800 PT Aplikanusa Lintasarta 0.94ms from Jakarta, ID
50.60.12.214 AS25019 Saudi Telecom Company JSC 4.03ms from Jeddah, SA
223.120.10.198 AS58453 China Mobile International Limited 0.21ms from London, GB
5.49.191.6 AS5410 Bouygues Telecom SA 14.35ms from Lyon, FR
172.213.140.86 AS8075 Microsoft Corporation 0.19ms from Milan, IT
75.171.110.230 AS209 CenturyLink Communications, LLC 8.22ms from Minneapolis, US
15.152.220.214 AS16509 Amazon.com, Inc. 0.58ms from Osaka, JP
221.253.159.198 AS17506 ARTERIA Networks Corporation 2.41ms from Osaka, JP
60.96.202.118 AS17676 SoftBank Corp. 3.85ms from Osaka, JP
210.237.34.150 AS7511 SYNAPSE Co.,Ltd. 11.83ms from Osaka, JP
99.127.229.166 AS7018 AT&T Enterprises, LLC 3.62ms from San Jose, US
20.245.60.246 AS8075 Microsoft Corporation 0.56ms from San Jose, US
75.25.104.22 AS7018 AT&T Enterprises, LLC 5.05ms from Seattle, US
79.166.145.86 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 5.29ms from Sofia, BG
1.172.182.246 AS3462 Data Communication Business Group 3.87ms from Taichung, TW
126.147.51.182 AS17676 SoftBank Corp. 3.02ms from Tokyo, JP
219.101.143.198 AS17676 SoftBank Corp. 1.71ms from Tokyo, JP
202.179.225.70 AS9378 JCOM Co., Ltd. 13.61ms from Tokyo, JP
85.74.207.230 AS6799 Ote SA (Hellenic Telecommunications Organisation) 7.43ms from Athens, GR
99.52.249.246 AS7018 AT&T Enterprises, LLC 1.95ms from Atlanta, US
221.198.177.70 AS4837 CHINA UNICOM China169 Backbone 5.22ms from Beijing, CN
44.236.243.38 AS16509 Amazon.com, Inc. 0.21ms from Boardman, 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 123.51.221.83
traceroute to 123.51.221.83 (123.51.221.83): 64 hops max, 52 byte packets
4 [AS4780] 192.72.250.13 0.834 ms
7 [AS4780] 192.72.107.98 1.788 ms
8 [AS9919] 220.228.23.14 1.274 ms
9 [AS9919] 61.66.238.34 1.775 ms
10 [AS9919] 123.51.221.83 1.912 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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