220.228.32.0/19

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	DINGDING-TW

WHOIS Details

inetnum:        220.228.56.0 - 220.228.57.255
netname:        DINGDING-TW
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        DC157-TW
tech-c:         DC157-TW
mnt-by:         MAINT-TW-TWNIC
changed:        antispam@seed.net.tw 20040309
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:         David Chung
address:        THE FAR EASTERN GROUP, DING & DING MANAGEMENT CONSULTANT CO.,LTD.
address:        28TH FL., TAIPEI METRO TOWER 207, SEC. 2, TUN HWA S. RD
address:        Taipei Taiwan
country:        TW
phone:          +886-2-2733-8000 ext 8638
fax-no:         +886-2-2733-5038
e-mail:         wlchung@mail.ddmc.feg.com.tw
nic-hdl:        DC157-TW
changed:        hostmaster@twnic.net 20040308
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 220.228.32.0/19

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

BGP prefixes that are contained by 220.228.32.0/19

Range	ASN	Company	Num of IPs
220.228.56.0/23	AS9919	New Century InfoComm Tech. Co., Ltd.	512

Hosted domains

There are 11 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
220.228.56.195	pta.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

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Pingable IPs

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

IP Address	ASN	Details
220.228.58.33	AS9919 New Century InfoComm Tech Co., Ltd.	`1.62ms` from Taipei, TW
220.228.48.6	AS9919 New Century InfoComm Tech Co., Ltd.	`1.02ms` from Taipei, TW
220.228.57.254	AS9919 New Century InfoComm Tech Co., Ltd.	`1.46ms` from Taipei, TW
220.228.40.62	AS9919 New Century InfoComm Tech Co., Ltd.	`1.83ms` from Taipei, TW
220.228.37.45	AS9919 New Century InfoComm Tech Co., Ltd.	`1.50ms` from Taipei, TW
220.228.59.163	AS9919 New Century InfoComm Tech Co., Ltd.	`1.73ms` from Taipei, TW
220.228.55.251	AS9919 New Century InfoComm Tech Co., Ltd.	`1.75ms` from Taipei, TW
220.228.38.31	AS9919 New Century InfoComm Tech Co., Ltd.	`1.14ms` from Taipei, TW
220.228.36.241	AS9919 New Century InfoComm Tech Co., Ltd.	`1.31ms` from Taipei, TW
220.228.49.31	AS9919 New Century InfoComm Tech Co., Ltd.	`1.06ms` from Taipei, TW
220.228.50.65	AS9919 New Century InfoComm Tech Co., Ltd.	`2.14ms` 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
43.143.218.195	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.76ms` from Beijing, CN
185.196.70.3	AS206110 1 Cloud Lab s.r.o.	`0.30ms` from Bratislava, SK
97.77.123.227	AS11427 Charter Communications Inc	`1.93ms` from Dallas, US
182.64.157.131	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.27ms` from Delhi, IN
3.74.64.243	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
123.18.159.19	AS45899 VNPT Corp	`6.71ms` from Hanoi, VN
177.253.39.115	AS27831 Colombia Móvil	`19.72ms` from Medellin, CO
161.33.13.147	AS31898 Oracle Corporation	`0.26ms` from Osaka, JP
174.22.197.131	AS209 CenturyLink Communications, LLC	`3.29ms` from Phoenix, US
218.149.156.51	AS4766 Korea Telecom	`9.76ms` from Seoul, KR
2.69.84.19	AS44034 Hi3G Access AB	`6.24ms` from Stockholm, SE
4.147.59.179	AS8075 Microsoft Corporation	`0.71ms` from Sydney, AU
210.135.98.131	AS37898 digitiminimi, inc.	`0.85ms` from Tokyo, JP
37.1.138.83	AS48524 INTERRA telecommunications group, Ltd.	`1.48ms` from Yekaterinburg, RU
115.62.253.99	AS4837 CHINA UNICOM China169 Backbone	`4.71ms` from Zhengzhou, CN
2.49.204.19	AS5384 Emirates Internet	`2.46ms` from Al Fujairah City, AE
147.183.16.3	AS20141 Quality Technology Services, LLC	`0.45ms` from Atlanta, US
50.40.100.99	AS5650 Frontier Communications of America, Inc.	`4.67ms` from Chicago, US
34.41.61.3	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
2.16.214.147	AS16625 Akamai Technologies, Inc.	`0.44ms` from Duesseldorf, DE
115.200.237.227	AS4134 CHINANET-BACKBONE	`6.14ms` from Hangzhou, CN
142.117.177.243	AS577 Bell Canada	`1.88ms` from Montreal, CA
162.254.50.3	AS27257 Webair Internet Development Company Inc.	`1.11ms` from New York City, US
86.49.141.3	AS16019 Vodafone Czech Republic a.s.	`7.80ms` from Prague, CZ
52.20.124.243	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 220.228.43.221

traceroute to 220.228.43.221 (220.228.43.221): 6 hops max, 52 byte packets

2 [AS20278] 167.88.4.233 0.259 ms

3 [AS20278] 167.88.4.218 11.698 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Chicago, US

On September 5th 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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