220.228.172.0/24

AS9919 · New Century InfoComm Tech Co., Ltd.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS9919
Parent Range	220.228.0.0/15
Registry	TWNIC
ID	NCICNET-NET

WHOIS Details

inetnum:        220.228.172.0 - 220.228.172.255
netname:        NCICNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        AS100-TW
tech-c:         AS100-TW
mnt-by:         MAINT-TW-TWNIC
changed:        antispam@seed.net.tw 20081218
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:         Allen Shyu
address:        New Century InfoComm Tech Co., Ltd
address:        6F, No. 218, Rueiguang Road
address:        Taipei Taiwan
country:        TW
phone:          +886-2-7700-9968
fax-no:         +886-2-7700-9968
e-mail:         idcservice@fareastone.com.tw
nic-hdl:        AS100-TW
changed:        hostmaster@twnic.net 20101027
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 220.228.172.0/24

Range	ASN	Company	Num of IPs
220.228.0.0/15	AS4780	New Centry InfoComm Tech. Co., Ltd.	131,072
220.228.0.0/15	AS9919	New Centry InfoComm Tech. Co., Ltd.	131,072

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

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

IP Address	ASN	Details
220.228.172.130	AS9919 New Century InfoComm Tech Co., Ltd.	`1.01ms` 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
93.156.74.136	AS12946 R Cable y Telecable Telecomunicaciones, S.A.U.	`10.02ms` from A Coruna, ES
2.16.42.24	AS16625 Akamai Technologies, Inc.	`0.14ms` from Amsterdam, NL
165.232.190.152	AS14061 DigitalOcean, LLC	`0.29ms` from Bengaluru, IN
172.200.216.136	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
128.252.176.8	AS2552 Washington University	`6.96ms` from Chicago, US
84.145.97.88	AS3320 Deutsche Telekom AG	`4.14ms` from Duesseldorf, DE
37.36.68.88	AS42961 Mobile Telecommunications Company	`5.47ms` from Kuwait City, KW
83.144.147.40	AS2860 NOS COMUNICACOES, S.A.	`3.29ms` from Lisbon, PT
171.61.8.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`15.72ms` from Mumbai, IN
220.173.33.88	AS4134 CHINANET-BACKBONE	`1.91ms` from Nanning, CN
115.207.31.56	AS4134 CHINANET-BACKBONE	`8.01ms` from Ningbo, CN
126.48.34.136	AS17676 SoftBank Corp.	`2.29ms` from Osaka, JP
162.238.28.56	AS7018 AT&T Enterprises, LLC	`17.91ms` from San Jose, US
118.128.53.120	AS3786 LG DACOM Corporation	`1.54ms` from Seoul, KR
14.46.109.200	AS4766 Korea Telecom	`5.89ms` from Seoul, KR
85.145.147.72	AS50266 Odido Netherlands B.V.	`5.39ms` from Amsterdam, NL
118.175.169.232	AS23969 TOT Public Company Limited	`2.20ms` from Bangkok, TH
46.97.214.72	AS12302 Vodafone Romania S.A.	`18.80ms` from Bucharest, RO
174.0.71.24	AS6327 Shaw Communications Inc.	`10.70ms` from Calgary, CA
37.97.38.72	AS29695 Altibox AS	`4.90ms` from Copenhagen, DK
149.32.240.8	AS26577 BAE Systems Inc.	`3.47ms` from Dallas, US
177.66.121.200	AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A	`0.99ms` from Fortaleza, BR
117.27.234.136	AS133774 Fuzhou	`0.69ms` from Fuzhou, CN
156.247.80.216	AS9294 GNET INC.	`0.72ms` from Hong Kong, HK
185.66.13.120	AS8342 JSC RTComm.RU	`1.24ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 220.228.172.1

traceroute to 220.228.172.1 (220.228.172.1): 64 hops max, 52 byte packets

1 [AS15169] 192.178.84.255 138.263 ms

2 [AS15169] 74.125.242.252 140.438 ms

3 *

4 [AS4780] 139.175.59.166 140.936 ms

5 [AS4780] 139.175.57.218 138.095 ms

6 [AS4780] 192.72.107.98 141.364 ms

7 [AS9919] 220.228.20.30 141.111 ms

8 [AS9919] 220.228.172.1 138.971 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On September 4th 2025

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.

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