123.51.216.0/22

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 APNIC
ID NCICNET-NET

WHOIS Details

inetnum:        123.51.128.0 - 123.51.255.255
netname:        NCICNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan 114
country:        TW
admin-c:        JC256-AP
tech-c:         JC256-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-routes:     MAINT-TW-TWNIC
mnt-irt:        IRT-NCIC-TW
last-modified:  2023-11-30T03:52:57Z
source:         APNIC

irt:            IRT-NCIC-TW
address:        New Century InfoComm Tech. Co., Ltd.
address:        1F~11F, No. 218, Rueiguang Road
address:        Taipei Taiwan 114
e-mail:         antispam@seed.net.tw
abuse-mailbox:  antispam@seed.net.tw
admin-c:        JC256-AP
tech-c:         JC256-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:26:18Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

person:         Jonas Chou
nic-hdl:        JC256-AP
e-mail:         Jonaschou@fareastone.com.tw
address:        2F, No.218, Rueiguang Road
address:        Taipei, 114, R.O.C
phone:          +886-2-7700-8888
fax-no:         +886-2-7700-8888
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2012-12-18T10:10:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.51.216.0/22

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
123.51.220.0/22 AS4780 New Century InfoComm Tech. Co., Ltd. 1,024
123.51.220.0/22 AS9919 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 14 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.51.216.128 ivr365.com 3
123.51.216.135 win-dollar.com 1
123.51.216.133 buyweb.com.tw 1
123.51.216.51 taipeiata.org 1
123.51.219.65 kontron-asia.com 1
123.51.216.134 da-hwa-international.com.tw 1
123.51.216.130 da-lai-international.com.tw 1
123.51.216.131 da-lai.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

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

IP Address ASN Details
123.51.217.103 AS9919 New Century InfoComm Tech Co., Ltd. 0.97ms from Taipei, TW
123.51.216.246 AS9919 New Century InfoComm Tech Co., Ltd. 0.72ms from Taipei, TW
123.51.219.37 AS9919 New Century InfoComm Tech Co., Ltd. 0.84ms from Taipei, TW
123.51.218.9 AS9919 New Century InfoComm Tech Co., Ltd. 0.87ms 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
75.42.44.246 AS7018 AT&T Enterprises, LLC 3.55ms from Atlanta, US
148.70.77.22 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.79ms from Chengdu, CN
92.74.162.214 AS3209 Vodafone GmbH 4.85ms from Duesseldorf, DE
212.71.204.150 AS12502 Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik 3.96ms from Frankfurt am Main, DE
218.15.152.182 AS4134 CHINANET-BACKBONE 7.70ms from Guangzhou, CN
119.121.26.6 AS4809 China Telecom Next Generation Carrier Network 3.99ms from Guangzhou, CN
38.47.120.102 AS400464 VMISS Inc. 0.25ms from Hong Kong, HK
142.251.238.86 AS15169 Google LLC 0.22ms from Manila, PH
99.10.177.166 AS7018 AT&T Enterprises, LLC 18.53ms from Miami, US
195.62.175.70 AS31638 Lepida S.c.p.A. 3.95ms from Milan, IT
96.87.159.150 AS7922 Comcast Cable Communications, LLC 6.23ms from Minneapolis, US
173.2.217.230 AS6128 Cablevision Systems Corp. 2.84ms from New York City, US
76.98.212.6 AS7922 Comcast Cable Communications, LLC 6.92ms from New York City, US
117.109.107.134 AS18081 Kintetsu Cable Network Co., Ltd. 3.04ms from Osaka, JP
23.208.30.86 AS24319 Akamai Technologies Tokyo ASN 0.39ms from Osaka, JP
160.86.213.38 AS2527 Sony Network Communications Inc. 2.52ms from Osaka, JP
153.139.6.134 AS4713 NTT DOCOMO BUSINESS,Inc. 8.97ms from Osaka, JP
52.23.49.118 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
179.231.213.214 AS26599 TELEFÔNICA BRASIL S.A 19.77ms from Sao Paulo, BR
18.138.44.102 AS16509 Amazon.com, Inc. 0.09ms from Singapore, SG
126.10.2.134 AS17676 SoftBank Corp. 3.06ms from Tokyo, JP
169.56.22.70 AS36351 IBM Cloud 0.68ms from Tokyo, JP
192.251.0.214 AS399500 Tech Futures Interactive Inc. 0.24ms from Vancouver, CA
141.148.72.6 AS31898 Oracle Corporation 0.26ms from Ashburn, US
170.185.95.22 AS11686 Zayo Bandwidth 18.17ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 123.51.219.93
traceroute to 123.51.219.93 (123.51.219.93): 64 hops max, 52 byte packets
1 [AS15169] 142.250.214.223 126.917 ms
2 *
3 [AS4780] 192.72.124.56 128.826 ms
4 [AS4780] 139.175.57.186 131.486 ms
5 [AS4780] 192.72.107.190 129.483 ms
6 [AS9919] 220.228.23.10 129.182 ms
7 [AS9919] 61.66.238.230 131.702 ms
8 [AS9919] 123.51.219.93 134.634 ms
Measurement taken from IPinfo ProbeNet in Melbourne, AU
On

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