220.228.72.0/22

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:        220.228.72.0 - 220.228.72.255
netname:        NCICNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        CC219-TW
tech-c:         CC219-TW
mnt-by:         MAINT-TW-TWNIC
changed:        antispam@seed.net.tw 20040119
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:         Claire Chang
address:        PC Home
address:        8Fl., No. 378,  Fushing N. Rd., Jungshan Chiu
address:        Taipei Taiwan
country:        TW
phone:          +886-2-7700-8888
fax-no:
e-mail:         clairechang@ncic.com.tw
nic-hdl:        CC219-TW
changed:        hostmaster@twnic.net 20021129
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 220.228.72.0/22

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

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

Read more

Pingable IPs

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

IP Address	ASN	Details
220.228.73.254	AS9919 New Century InfoComm Tech Co., Ltd.	`6.74ms` from Taipei, TW
220.228.75.254	AS9919 New Century InfoComm Tech Co., Ltd.	`6.21ms` from Taipei, TW
220.228.72.254	AS9919 New Century InfoComm Tech Co., Ltd.	`6.93ms` from Taipei, TW
220.228.74.254	AS9919 New Century InfoComm Tech Co., Ltd.	`7.02ms` 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
97.166.36.38	AS6167 Verizon Business	`15.17ms` from Atlanta, US
75.150.103.214	AS7922 Comcast Cable Communications, LLC	`6.88ms` from Boston, US
50.228.137.102	AS33668 Comcast Cable Communications, LLC	`6.87ms` from Chicago, US
67.163.48.54	AS7922 Comcast Cable Communications, LLC	`5.41ms` from Chicago, US
50.198.4.230	AS7922 Comcast Cable Communications, LLC	`6.08ms` from Chicago, US
51.112.39.150	AS16509 Amazon.com, Inc.	`0.12ms` from Dubai, AE
102.223.186.6	AS59895 Binary Racks Limited	`0.13ms` from London, GB
85.40.52.70	AS3269 Telecom Italia S.p.A.	`1.45ms` from Milan, IT
88.46.228.150	AS3269 Telecom Italia S.p.A.	`2.68ms` from Milan, IT
172.241.167.102	AS396362 Leaseweb USA, Inc.	`0.76ms` from New York City, US
153.164.24.86	AS4713 NTT Communications Corporation	`5.34ms` from Osaka, JP
63.229.139.246	AS209 CenturyLink Communications, LLC	`7.00ms` from Portland, US
189.131.152.230	AS8151 UNINET	`4.33ms` from Santiago de Queretaro, MX
14.53.170.230	AS4766 Korea Telecom	`1.98ms` from Seoul, KR
175.234.195.38	AS4766 Korea Telecom	`2.42ms` from Seoul, KR
121.78.247.6	AS9286 KINX	`0.68ms` from Seoul, KR
42.192.8.150	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.67ms` from Shanghai, CN
203.40.7.102	AS1221 Telstra Limited	`6.98ms` from Sydney, AU
46.49.58.134	AS16010 Magticom Ltd.	`0.63ms` from Tbilisi, GE
20.185.37.230	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
181.20.44.102	AS22927 Telefonica de Argentina	`2.20ms` from Buenos Aires, AR
104.49.64.70	AS7018 AT&T Enterprises, LLC	`3.08ms` from Chicago, US
201.203.93.150	AS11830 Instituto Costarricense de Electricidad y Telecom.	`14.54ms` from Curridabat, CR
107.136.12.102	AS7018 AT&T Enterprises, LLC	`6.35ms` from Dallas, US
4.245.207.6	AS8075 Microsoft Corporation	`0.43ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f3 220.228.73.254

traceroute to 220.228.73.254 (220.228.73.254): 64 hops max, 52 byte packets

3 [] 198.32.160.182 70.133 ms

4 [AS9002] 87.245.232.236 231.272 ms

5 [AS9002] 87.245.251.209 232.878 ms

6 [AS4780] 192.72.124.239 236.705 ms

7 [AS4780] 139.175.56.142 233.113 ms

8 [AS4780] 192.72.107.190 231.315 ms

9 [AS9919] 220.228.23.146 237.493 ms

10 [AS9919] 220.228.73.254 244.988 ms

Measurement taken from

IPinfo ProbeNet in San Juan, PR

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.

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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