61.66.52.0/24

AS4780 · Digital United Inc.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS4780
Parent Range	61.66.0.0/16
Registry	TWNIC
ID	NCICNET-NET

WHOIS Details

inetnum:        61.66.52.0 - 61.66.52.255
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 20030514
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 61.66.52.0/24

Range	ASN	Company	Num of IPs
61.66.0.0/16	AS4780	New Centry InfoComm Tech. Co., Ltd.	65,536
61.66.0.0/16	AS9919	New Centry InfoComm Tech. Co., Ltd.	65,536

Nearby Ranges

BGP prefixes that overlap with 61.66.0.0/16

Range	ASN	Company	Num of IPs
61.66.0.0/16	AS9919	New Centry InfoComm Tech. Co., Ltd.	65,536
61.66.0.0/16	AS4780	New Centry InfoComm Tech. Co., Ltd.	65,536
61.66.72.0/22	AS9919	New Century InfoComm Tech. Co., Ltd.	1,024
61.66.180.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.183.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.53.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.54.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.55.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.56.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.58.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.60.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.92.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.93.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.94.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.95.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.161.0/24	AS4780	New Century InfoComm Tech. Co., Ltd.	256
61.66.161.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
61.66.217.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
61.66.249.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
61.66.29.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
61.66.31.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
61.66.106.0/24	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

Read more

Pingable IPs

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

IP Address	ASN	Details
61.66.52.254	AS4780 Digital United Inc.	`5.81ms` 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
101.20.192.200	AS4837 CHINA UNICOM China169 Backbone	`4.85ms` from Beijing, CN
116.107.115.40	AS7552 Viettel Group	`2.61ms` from Hanoi, VN
222.234.5.232	AS9318 SK Broadband Co Ltd	`1.19ms` from Incheon, KR
89.104.81.184	AS48287 JSC "RU-CENTER"	`0.72ms` from Moscow, RU
138.36.131.248	AS264579 NET MAIS TELECOMUNICACOES	`5.93ms` from Osasco, BR
39.67.103.184	AS4837 CHINA UNICOM China169 Backbone	`8.46ms` from Qingdao, CN
218.79.150.56	AS4812 China Telecom (Group)	`3.05ms` from Shanghai, CN
35.75.82.136	AS16509 Amazon.com, Inc.	`0.23ms` from Tokyo, JP
133.114.70.136	AS2527 Sony Network Communications Inc.	`1.98ms` from Tokyo, JP
59.166.250.168	AS9824 JCOM Co., Ltd.	`9.68ms` from Tokyo, JP
69.91.145.88	AS20115 Charter Communications LLC	`0.91ms` from Ashburn, US
24.62.9.168	AS7922 Comcast Cable Communications, LLC	`7.84ms` from Boston, US
71.69.135.8	AS11426 Charter Communications Inc	`11.37ms` from Charlotte, US
4.255.149.200	AS8075 Microsoft Corporation	`3.26ms` from Denver, US
20.93.77.8	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
91.6.230.136	AS3320 Deutsche Telekom AG	`5.58ms` from Duesseldorf, DE
73.189.100.216	AS7922 Comcast Cable Communications, LLC	`9.49ms` from Fremont, US
178.30.227.248	AS8434 Telenor Sverige AB	`15.55ms` from Goeteborg, SE
58.177.119.24	AS9269 Hong Kong Broadband Network Ltd.	`0.65ms` from Hong Kong, HK
24.0.139.120	AS7922 Comcast Cable Communications, LLC	`5.56ms` from Secaucus, US
182.209.228.184	AS17858 LG POWERCOMM	`2.31ms` from Seoul, KR
13.238.224.168	AS16509 Amazon.com, Inc.	`0.16ms` from Sydney, AU
189.110.180.24	AS27699 TELEFÔNICA BRASIL S.A	`4.50ms` from São Paulo, BR
112.5.128.248	AS9808 China Mobile Communications Group Co., Ltd.	`8.18ms` from Xiamen, CN
4.210.224.120	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 61.66.52.254

traceroute to 61.66.52.254 (61.66.52.254): 64 hops max, 52 byte packets

3 [AS21859] 23.248.177.214 0.229 ms

4 [AS4780] 192.72.250.13 21.181 ms

5 [AS4780] 139.175.57.105 0.89 ms

6 [AS4780] 139.175.57.186 1.078 ms

7 [AS4780] 139.175.57.138 6.386 ms

8 [AS4780] 61.66.52.254 7.998 ms

Measurement taken from

IPinfo ProbeNet in Taipei, TW

On January 9th 2026

What are IP address ranges?

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