122.147.136.0/24

AS9919 · New Century InfoComm Tech Co., Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Taiwan
Domain	seed.net.tw
ASN	AS9919
Parent Range	122.146.0.0/15
Registry	TWNIC
ID	NCICNET-NET

WHOIS Details

inetnum:        122.147.136.0 - 122.147.136.255
netname:        NCICNET-NET
descr:          New Century InfoComm Tech. Co., Ltd.
descr:          1F~11F, No. 218, Rueiguang Road
descr:          Taipei Taiwan
country:        TW
admin-c:        NN2107-TW
tech-c:         NN2107-TW
mnt-by:         MAINT-TW-TWNIC
changed:        [email protected] 20160808
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:         N/A N/A
address:        N/A
address:        N/A
address:        N/A Taiwan
country:        TW
phone:          886-3-359-1968ext.5411
fax-no:         886-3-359-1968ext.5411
e-mail:         [email protected]
nic-hdl:        NN2107-TW
changed:        [email protected] 20160811
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 122.147.136.0/24

Range	ASN	Company	Num of IPs
122.146.0.0/15	AS4780	New Century InfoComm Tech. Co., Ltd.	131,072
122.146.0.0/15	AS9919	New Century InfoComm Tech. Co., Ltd.	131,072

Nearby Ranges

BGP prefixes that overlap with 122.147.0.0/16

Range	ASN	Company	Num of IPs
122.146.0.0/15	AS4780	New Century InfoComm Tech. Co., Ltd.	131,072
122.146.0.0/15	AS9919	New Century InfoComm Tech. Co., Ltd.	131,072
122.147.16.0/21	AS131602	New Century InfoComm Tech. Co., Ltd.	2,048
122.147.16.0/21	AS9919	New Century InfoComm Tech. Co., Ltd.	2,048
122.147.160.0/22	AS38851	New Century InfoComm Tech. Co., Ltd.	1,024
122.147.160.0/22	AS9919	New Century InfoComm Tech. Co., Ltd.	1,024
122.147.164.0/23	AS38851	New Century InfoComm Tech. Co., Ltd.	512
122.147.110.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.111.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.138.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.173.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.176.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.177.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.178.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.179.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.180.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.181.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.182.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.183.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.184.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.185.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.186.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.187.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.188.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.189.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.190.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.191.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.192.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.193.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.194.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.195.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.200.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.201.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.202.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.203.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.213.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.222.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.244.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.245.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.42.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.46.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.47.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.48.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.49.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.50.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.51.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.52.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.53.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256
122.147.54.0/24	AS9919	New Century InfoComm Tech. Co., Ltd.	256

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

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

IP Address	ASN	Details
122.147.136.1	AS9919 New Century InfoComm Tech Co., Ltd.	`1.44ms` 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
20.62.83.184	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
129.229.40.136	AS668 United States Department of Defense (DoD)	`4.21ms` from Chicago, US
144.76.113.216	AS24940 Hetzner Online GmbH	`0.23ms` from Falkenstein, DE
47.121.195.56	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.46ms` from Heyuan, CN
154.212.211.72	AS135097 LUOGELANG (FRANCE) LIMITED	`0.51ms` from Hong Kong, HK
81.79.145.24	AS5378 Vodafone Limited	`7.07ms` from Manchester, GB
66.19.68.136	AS7029 Windstream Communications LLC	`0.40ms` from Miami, US
66.62.76.40	AS53607 Synergy Data Center & Services	`9.29ms` from Portland, US
3.88.156.232	AS14618 Amazon.com, Inc.	`0.53ms` from Reston, US
177.174.72.56	AS26599 TELEFÔNICA BRASIL S.A	`14.49ms` from Sao Paulo, BR
183.126.198.232	AS4766 Korea Telecom	`7.77ms` from Seoul, KR
91.126.18.184	AS35699 Adamo Telecom Iberia S.A.	`1.29ms` from Barcelona, ES
76.160.57.216	AS7029 Windstream Communications LLC	`9.47ms` from Chicago, US
35.222.185.72	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
35.156.10.248	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
130.61.12.136	AS31898 Oracle Corporation	`0.16ms` from Frankfurt am Main, DE
8.149.24.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.07ms` from Hangzhou, CN
223.18.235.8	AS9304 HGC Global Communications Limited	`1.73ms` from Hong Kong, HK
88.255.87.24	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.55ms` from Istanbul, TR
3.10.203.8	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
171.38.18.72	AS4837 CHINA UNICOM China169 Backbone	`6.90ms` from Nanning, CN
61.122.52.104	AS9614 Oita Cable Telecom Co,ltd.	`12.26ms` from Osaka, JP
27.197.131.24	AS4837 CHINA UNICOM China169 Backbone	`4.48ms` from Qingdao, CN
54.162.205.8	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
124.59.224.232	AS17858 LG POWERCOMM	`2.52ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 122.147.136.111

traceroute to 122.147.136.111 (122.147.136.111): 64 hops max, 52 byte packets

1 [AS15169] 142.250.214.223 242.531 ms

2 *

3 [AS4780] 192.72.124.96 252.502 ms

4 [AS4780] 139.175.58.146 252.196 ms

5 [AS4780] 192.72.49.102 262.993 ms

6 [AS4780] 192.72.155.70 253.072 ms

7 [AS9919] 220.228.20.170 253.193 ms

8 [AS9919] 122.147.136.111 253.256 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On December 14th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales