1. All IP Ranges
  2. 168.0.0.0/8
  3. 168.140.0.0/16
  4. AS63981  | 168.140.196.0/22

168.140.196.0/22

AS63981  ·  NTDKL-HK

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

Sign up for free ›

Summary

Country Singapore
Domain nova.net.cn
ASN AS63981
Registry APNIC
ID NTDKB-SG

WHOIS Details

inetnum:        168.140.196.0 - 168.140.199.255
netname:        NTDKB-SG
descr:          NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH)
country:        SG
org:            ORG-NTDK2-AP
admin-c:        NTDK1-AP
tech-c:         NTDK1-AP
abuse-c:        AN2920-AP
status:         ASSIGNED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-NTDKB-SG
mnt-irt:        IRT-NTDKB-SG
last-modified:  2025-05-07T07:24:25Z
source:         APNIC

irt:            IRT-NTDKB-SG
address:        36 ROBINSON ROAD
e-mail:         support@nova.net.cn
abuse-mailbox:  support@nova.net.cn
admin-c:        NTDK1-AP
tech-c:         NTDK1-AP
auth:           # Filtered
remarks:        support@nova.net.cn was validated on 2025-09-11
mnt-by:         MAINT-NTDKB-SG
last-modified:  2025-09-11T03:25:43Z
source:         APNIC

organisation:   ORG-NTDK2-AP
org-name:       NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH)
org-type:       LIR
country:        SG
address:        36 ROBINSON ROAD # 13-01 CITY HOUSE
phone:          +65 6580 1830
e-mail:         denglianghui@nova.net.cn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:33Z
source:         APNIC

role:           ABUSE NTDKBSG
country:        ZZ
address:        36 ROBINSON ROAD
phone:          +000000000
e-mail:         support@nova.net.cn
admin-c:        NTDK1-AP
tech-c:         NTDK1-AP
nic-hdl:        AN2920-AP
remarks:        Generated from irt object IRT-NTDKB-SG
remarks:        support@nova.net.cn was validated on 2025-09-11
abuse-mailbox:  support@nova.net.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-11T03:26:21Z
source:         APNIC

role:           NOVA TECHNOLOGY DEVELOPMENTHONG KONGLIMITEDSINGAPORE BRANCH administrator
address:        36 ROBINSON ROAD #13-01 CITY HOUSE, SINGAPORE SINGAPRE 068877
country:        SG
phone:          +86-755-33289798
e-mail:         abuse@nova.net.cn
admin-c:        NTDK1-AP
tech-c:         NTDK1-AP
nic-hdl:        NTDK1-AP
mnt-by:         MAINT-NTDKB-SG
last-modified:  2021-05-25T04:30:44Z
source:         APNIC

route:          168.140.196.0/22
origin:         AS63981
descr:          NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) 36 ROBINSON ROAD #13-01 CITY HOUSE
mnt-by:         MAINT-NTDKB-SG
last-modified:  2025-07-31T07:24:48Z
source:         APNIC

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

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

IP Address ASN Details
168.140.196.254 AS63981 NTDKL-HK 0.52ms from Singapore, SG
168.140.199.253 AS142292 NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) 0.41ms from Singapore, SG

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
23.24.112.22 AS7922 Comcast Cable Communications, LLC 6.19ms from Ashburn, US
20.232.73.166 AS8075 Microsoft Corporation 0.35ms from Ashburn, US
71.69.90.166 AS11426 Charter Communications Inc 4.01ms from Charlotte, US
72.176.14.54 AS11427 Charter Communications Inc 6.66ms from Dallas, US
79.220.115.102 AS3320 Deutsche Telekom AG 4.36ms from Duesseldorf, DE
187.211.156.102 AS8151 UNINET 7.16ms from Guadalajara, MX
113.168.86.54 AS45899 VNPT Corp 5.04ms from Hanoi, VN
154.55.202.70 AS54801 Zillion Network Inc. 2.45ms from Hong Kong, HK
96.79.185.86 AS7922 Comcast Cable Communications, LLC 9.50ms from Houston, US
75.84.5.22 AS20001 Charter Communications Inc 4.34ms from Los Angeles, US
79.147.131.134 AS3352 TELEFONICA DE ESPANA S.A.U. 10.42ms from Madrid, ES
119.93.132.182 AS9299 Philippine Long Distance Telephone Company 1.01ms from Manila, PH
73.1.59.118 AS7922 Comcast Cable Communications, LLC 8.26ms from Miami, US
50.250.88.198 AS7922 Comcast Cable Communications, LLC 4.71ms from Miami, US
76.156.177.182 AS7922 Comcast Cable Communications, LLC 3.34ms from Minneapolis, US
177.112.157.70 AS26599 TELEFÔNICA BRASIL S.A 4.04ms from Osasco, BR
123.131.18.134 AS4837 CHINA UNICOM China169 Backbone 3.67ms from Qingdao, CN
54.82.210.150 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
74.120.36.6 AS11071 InfoWest 7.77ms from Salt Lake City, US
182.210.45.134 AS17858 LG POWERCOMM 2.88ms from Seoul, KR
90.149.246.246 AS2527 Sony Network Communications Inc. 15.06ms from Tokyo, JP
77.119.90.70 AS8437 Hutchison Drei Austria GmbH 3.93ms from Vienna, AT
66.76.41.38 AS19108 Optimum 19.54ms from Ashburn, US
67.189.147.118 AS7922 Comcast Cable Communications, LLC 5.48ms from Boston, US
20.65.52.54 AS8075 Microsoft Corporation 0.31ms from Boydton, 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 168.140.196.254
traceroute to 168.140.196.254 (168.140.196.254): 64 hops max, 52 byte packets
2 [AS9009] 193.27.15.64 0.532 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs