122.146.0.0/24

AS9919 · New Century InfoComm Tech Co., Ltd.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS9919
Parent Range	122.146.0.0/15
Registry	TWNIC
ID	TAIPEI-TW

WHOIS Details

inetnum:        122.146.0.160 - 122.146.0.191
netname:        TAIPEI-TW
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        RC734-TW
tech-c:         RC734-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 20130531
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:         Ross Chen
address:        yangming
address:        271MingDe1stRoad,CiduDistrict,KeelungTaiwan20646,R.O.C
address:        Keelung Taiwan
country:        TW
phone:          886-2-2455-0317
fax-no:         886-2-2455-0317
e-mail:         [email protected]
nic-hdl:        RC734-TW
changed:        [email protected] 20111116
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 122.146.0.0/24

Range	ASN	Company	Num of IPs
122.146.0.0/15	AS4780	New Century InfoComm Tech. Co., Ltd.	131,072
122.146.0.0/15	AS9919	New Century InfoComm Tech. Co., Ltd.	131,072

Nearby Ranges

BGP prefixes that overlap with 122.146.0.0/16

Range	ASN	Company	Num of IPs
122.146.0.0/15	AS4780	New Century InfoComm Tech. Co., Ltd.	131,072
122.146.0.0/15	AS9919	New Century InfoComm Tech. Co., Ltd.	131,072
122.146.108.0/23	AS9919	New Century InfoComm Tech. Co., Ltd.	512
122.146.108.0/23	AS38851	New Century InfoComm Tech. Co., Ltd.	512
122.146.227.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.228.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.231.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.232.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.236.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.237.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.238.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.239.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.240.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.241.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.242.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.243.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.244.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.245.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.246.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.247.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.252.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.253.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.254.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.255.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.45.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.70.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.71.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.91.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.97.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.122.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.146.229.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.146.230.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.146.23.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.146.75.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.146.90.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.146.224.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.225.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
122.146.226.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
122.146.0.161	AS9919 New Century InfoComm Tech Co., Ltd.	`0.88ms` 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
125.33.93.136	AS4808 China Unicom Beijing Province Network	`3.65ms` from Beijing, CN
141.20.158.8	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.35ms` from Berlin, DE
196.115.225.56	AS36925 MEDITELECOM	`2.75ms` from Casablanca, MA
73.243.25.216	AS7922 Comcast Cable Communications, LLC	`2.27ms` from Denver, US
218.207.193.184	AS9808 China Mobile Communications Group Co., Ltd.	`7.77ms` from Fuzhou, CN
220.174.69.184	AS4134 CHINANET-BACKBONE	`2.66ms` from Haikou, CN
121.81.105.200	AS17511 OPTAGE Inc.	`2.74ms` from Osaka, JP
118.190.59.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.17ms` from Qingdao, CN
177.247.250.8	AS13999 Mega Cable, S.A. de C.V.	`2.29ms` from Santiago de Querétaro, MX
77.164.215.56	AS1136 KPN B.V.	`2.40ms` from Amsterdam, NL
199.116.79.248	AS54456 CloudAccess.net, LLC	`0.16ms` from Amsterdam, NL
192.227.142.136	AS36352 HostPapa	`0.14ms` from Buffalo, US
77.213.210.72	AS9158 Telenor A/S	`2.00ms` from Copenhagen, DK
74.208.51.104	AS8560 IONOS SE	`0.41ms` from Lenexa, US
62.28.219.168	AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`1.24ms` from Lisbon, PT
18.134.105.40	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
184.10.21.152	AS5650 Frontier Communications of America, Inc.	`15.62ms` from Los Angeles, US
217.19.146.200	AS28716 Retelit Digital Services S.p.A.	`0.32ms` from Milan, IT
95.191.22.104	AS12389 PJSC Rostelecom	`5.31ms` from Novosibirsk, RU
93.218.198.8	AS3320 Deutsche Telekom AG	`7.38ms` from Nuernberg, DE
118.22.20.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.22ms` from Osaka, JP
191.114.114.88	AS7418 TELEFÓNICA CHILE S.A.	`8.37ms` from Santiago, CL
201.138.16.152	AS8151 UNINET	`9.60ms` from Santiago de Queretaro, MX
59.19.186.88	AS4766 Korea Telecom	`6.04ms` from Seoul, KR
14.82.14.72	AS4766 Korea Telecom	`4.33ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 122.146.0.193

traceroute to 122.146.0.193 (122.146.0.193): 64 hops max, 52 byte packets

1 [AS15169] 142.250.214.223 239.243 ms

2 *

3 [AS4780] 192.72.124.96 258.994 ms

4 [AS4780] 139.175.58.146 254.553 ms

5 [AS4780] 192.72.107.98 259.578 ms

6 *

7 [AS9919] 122.146.0.193 255.878 ms

Measurement taken from

IPinfo ProbeNet in Milan, IT

On December 14th 2025

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