61.66.172.0/22

AS9919 · New Century InfoComm Tech Co., Ltd.

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Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS9919
Parent Range	61.66.0.0/16
Registry	TWNIC
ID	NCICNET-NET

WHOIS Details

inetnum:        61.66.172.0 - 61.66.172.255
netname:        NCICNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        CC219-TW
tech-c:         CC219-TW
mnt-by:         MAINT-TW-TWNIC
changed:        antispam@seed.net.tw 20030903
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 61.66.172.0/22

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
61.66.52.0/24	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

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Pingable IPs

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

IP Address	ASN	Details
61.66.175.254	AS9919 New Century InfoComm Tech Co., Ltd.	`1.82ms` from Taipei, TW
61.66.174.254	AS9919 New Century InfoComm Tech Co., Ltd.	`1.39ms` from Taipei, TW
61.66.172.254	AS9919 New Century InfoComm Tech Co., Ltd.	`2.39ms` from Taipei, TW
61.66.173.254	AS9919 New Century InfoComm Tech Co., Ltd.	`1.42ms` 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
96.93.46.246	AS7922 Comcast Cable Communications, LLC	`10.17ms` from Ashburn, US
45.30.112.134	AS7018 AT&T Enterprises, LLC	`6.39ms` from Atlanta, US
73.44.36.38	AS7922 Comcast Cable Communications, LLC	`6.23ms` from Chicago, US
172.183.20.246	AS8075 Microsoft Corporation	`0.32ms` from Chicago, US
69.164.249.54	AS26666 Interserver, Inc	`1.21ms` from Dallas, US
71.24.134.102	AS7922 Comcast Cable Communications, LLC	`5.74ms` from Denver, US
112.101.126.22	AS17897 asn for Heilongjiang Provincial Net of CT	`3.48ms` from Harbin, CN
42.112.220.182	AS18403 FPT Telecom Company	`11.00ms` from Ho Chi Minh City, VN
110.4.14.118	AS38819 HKCSL GPRS NETWORK	`7.31ms` from Hong Kong, HK
195.171.61.214	AS2856 British Telecommunications PLC	`0.79ms` from London, GB
98.143.159.86	AS36352 HostPapa	`0.39ms` from Los Angeles, US
181.215.169.6	AS396356 Latitude.sh	`0.14ms` from Los Angeles, US
68.125.183.70	AS7018 AT&T Enterprises, LLC	`3.97ms` from Los Angeles, US
15.222.87.102	AS16509 Amazon.com, Inc.	`0.16ms` from Montreal, CA
208.48.11.134	AS10753 Level 3 Parent, LLC	`2.95ms` from New York City, US
50.197.149.70	AS7922 Comcast Cable Communications, LLC	`5.68ms` from San Jose, US
49.163.92.102	AS17858 LG POWERCOMM	`2.01ms` from Seoul, KR
14.35.96.246	AS4766 Korea Telecom	`1.40ms` from Seoul, KR
134.209.100.38	AS14061 DigitalOcean, LLC	`0.20ms` from Singapore, SG
126.19.215.166	AS17676 SoftBank Corp.	`5.55ms` from Tokyo, JP
44.229.212.86	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
42.243.239.102	AS4134 CHINANET-BACKBONE	`9.19ms` from Kunming, CN
104.188.110.214	AS7018 AT&T Enterprises, LLC	`2.71ms` from Los Angeles, US
71.24.212.134	AS7922 Comcast Cable Communications, LLC	`3.43ms` from Minneapolis, US
126.241.63.86	AS17676 SoftBank Corp.	`3.95ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 61.66.173.254

traceroute to 61.66.173.254 (61.66.173.254): 64 hops max, 52 byte packets

4 [AS9002] 87.245.239.148 0.745 ms

5 [AS9002] 87.245.234.187 183.308 ms

6 [AS9002] 87.245.251.209 182.534 ms

7 [AS4780] 192.72.155.205 183.368 ms

8 *

9 [AS4780] 192.72.107.190 184.244 ms

10 [AS9919] 220.228.23.10 182.104 ms

11 [AS9919] 61.66.173.254 182.072 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On January 18th 2026

What are IP address ranges?

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