123.51.128.0/17
AS9919 · New Century InfoComm Tech Co., Ltd.
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Country |
Taiwan
|
Domain | seed.net.tw |
ASN | AS9919 |
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: 2025-09-03T04:07:36Z 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 are contained by 123.51.128.0/17
Range | ASN | Company | Num of IPs |
---|---|---|---|
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 |
123.51.196.0/24 | 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 |
123.51.181.0/24 | AS4780 | New Century InfoComm Tech. Co., Ltd. | 256 |
123.51.208.0/24 | AS9919 | New Century InfoComm Tech. Co., Ltd. | 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 |
123.51.172.0/22 | AS4780 | New Century InfoComm Tech. Co., Ltd. | 1,024 |
123.51.132.0/22 | AS4780 | New Century InfoComm Tech. Co., Ltd. | 1,024 |
123.51.128.0/22 | AS9919 | New Century InfoComm Tech. Co., Ltd. | 1,024 |
123.51.160.0/22 | 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 | 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 | AS4780 | 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 |
Hosted domains
There are 230 domain names hosted across 138 IP addresses on this ASN. Checkout our API to access full domain hosting information.
IP Address | Domain | Domains on this IP |
---|---|---|
123.51.154.69 | glassshoes.info | 8 |
123.51.208.78 | yyytea.com | 5 |
123.51.155.60 | bmotor.com.tw | 4 |
123.51.167.225 | steiff.com.tw | 3 |
123.51.159.35 | taipei-twins.com | 3 |
123.51.208.150 | dns173.com | 3 |
123.51.184.217 | 9longstay.com.tw | 2 |
123.51.176.221 | trison-tech.com | 2 |
123.51.208.79 | tutidc.com | 2 |
123.51.208.113 | snaplogic.today | 2 |
123.51.208.24 | nutakyou.com | 2 |
123.51.204.158 | feib.tw | 1 |
123.51.208.250 | kmmfb88.xyz | 1 |
123.51.154.65 | rdgs.team | 1 |
123.51.208.49 | thy888.online | 1 |
123.51.162.180 | wecare-you.com | 1 |
123.51.185.3 | yaboidc.com | 1 |
123.51.171.85 | brandsguards.com.tw | 1 |
123.51.217.172 | cnexusdemo.com | 1 |
123.51.166.199 | trineo.com.tw | 1 |
Hosted domains API
Pingable IPs
2,831 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
IP Address | ASN | Details |
---|---|---|
123.51.181.254 |
2.29ms from Taipei,
TW
|
|
123.51.136.254 |
3.52ms from Taipei,
TW
|
|
123.51.187.17 |
1.17ms from Taipei,
TW
|
|
123.51.220.96 |
1.19ms from Taipei,
TW
|
|
123.51.234.50 |
3.78ms from Taipei,
TW
|
|
123.51.168.111 |
1.26ms from Taipei,
TW
|
|
123.51.131.254 |
2.02ms from Taipei,
TW
|
|
123.51.219.40 |
1.14ms from Taipei,
TW
|
|
123.51.211.161 |
1.14ms from Taipei,
TW
|
|
123.51.244.193 |
3.33ms from Taipei,
TW
|
|
123.51.245.148 |
0.99ms from Taipei,
TW
|
|
123.51.169.225 |
1.22ms from Taipei,
TW
|
|
123.51.237.240 |
0.96ms from Taipei,
TW
|
|
123.51.233.48 |
3.65ms from Taipei,
TW
|
|
123.51.139.254 |
3.59ms from Taipei,
TW
|
|
123.51.247.204 |
0.94ms from Taipei,
TW
|
|
123.51.222.254 |
1.36ms from Taipei,
TW
|
|
123.51.198.100 |
1.03ms from Taipei,
TW
|
|
123.51.188.225 |
1.22ms from Taipei,
TW
|
|
123.51.171.180 |
1.25ms from Taipei,
TW
|
|
123.51.238.208 |
1.73ms from Taipei,
TW
|
|
123.51.134.254 |
1.50ms from Taipei,
TW
|
|
123.51.179.98 |
1.58ms from Taipei,
TW
|
|
123.51.152.10 |
0.90ms from Taipei,
TW
|
|
123.51.207.241 |
1.27ms 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 |
---|---|---|
83.86.69.1 |
5.63ms from Amsterdam,
NL
|
|
94.209.185.1 |
5.53ms from Amsterdam,
NL
|
|
84.106.38.1 |
2.14ms from Amsterdam,
NL
|
|
91.86.156.1 |
5.93ms from Amsterdam,
NL
|
|
96.37.20.1 |
9.96ms from Atlanta,
US
|
|
68.117.173.1 |
8.43ms from Atlanta,
US
|
|
99.62.19.209 |
14.38ms from Atlanta,
US
|
|
74.81.79.65 |
0.90ms from Atlanta,
US
|
|
50.236.60.33 |
0.99ms from Atlanta,
US
|
|
37.223.121.193 |
2.45ms from Barcelona,
ES
|
|
79.155.56.209 |
1.17ms from Barcelona,
ES
|
|
111.92.87.129 |
9.54ms from Bengaluru,
IN
|
|
188.108.32.1 |
4.59ms from Berlin,
DE
|
|
181.171.156.1 |
8.34ms from Buenos Aires,
AR
|
|
104.157.12.1 |
1.36ms from Calgary,
CA
|
|
73.36.104.1 |
1.30ms from Chicago,
US
|
|
200.230.24.65 |
0.64ms from Curitiba,
BR
|
|
222.168.198.1 |
14.26ms from Dalian,
CN
|
|
174.126.115.129 |
10.64ms from Dallas,
US
|
|
173.217.168.1 |
8.11ms from Dallas,
US
|
|
52.173.233.81 |
0.18ms from Des Moines,
US
|
|
68.219.232.225 |
0.15ms from Dublin,
IE
|
|
197.226.0.1 |
1.71ms from Ebene,
MU
|
|
192.115.80.97 |
0.75ms from Frankfurt am Main,
DE
|
|
176.130.50.193 |
9.62ms from Frankfurt am Main,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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