103.246.29.0/24

AS4647 · Centra Networks

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

Summary

Country	Australia
Domain	centra.com.au
ASN	AS4647
Parent Range	103.246.28.0/22
Registry	APNIC
ID	CENTRANETWORKS-AU-PUBLIC

WHOIS Details

inetnum:        103.246.29.0 - 103.246.29.255
netname:        CENTRANETWORKS-AU-PUBLIC
descr:          Centra Networks-Public
country:        AU
admin-c:        CNNA2-AP
tech-c:         CNNA2-AP
abuse-c:        AC2056-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AU-CENTRANETWORKSAU
mnt-irt:        IRT-CENTRANETWORKS-AU
last-modified:  2021-02-03T03:53:01Z
source:         APNIC

irt:            IRT-CENTRANETWORKS-AU
address:        1/200 Barry Pde Fortitude Valley QLD 4006
e-mail:         noc@centra.com.au
abuse-mailbox:  abuse@centra.com.au
admin-c:        CNNA2-AP
tech-c:         CNNA2-AP
auth:           # Filtered
remarks:        noc@centra.com.au was validated on 2025-11-12
remarks:        abuse@centra.com.au was validated on 2025-12-24
mnt-by:         MAINT-CENTRANETWORKS-AU
last-modified:  2025-12-24T01:50:00Z
source:         APNIC

role:           ABUSE CENTRANETWORKSAU
country:        ZZ
address:        1/200 Barry Pde Fortitude Valley QLD 4006
phone:          +000000000
e-mail:         noc@centra.com.au
admin-c:        CNNA2-AP
tech-c:         CNNA2-AP
nic-hdl:        AC2056-AP
remarks:        Generated from irt object IRT-CENTRANETWORKS-AU
remarks:        noc@centra.com.au was validated on 2025-11-12
remarks:        abuse@centra.com.au was validated on 2025-12-24
abuse-mailbox:  abuse@centra.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-24T01:50:39Z
source:         APNIC

role:           CENTRA NETWORKS - Network Administrator
address:        1/200 Barry Pde, Fortitude Valley QLD 4006
country:        AU
phone:          +61 7 3620 2100
e-mail:         support@centra.com.au
admin-c:        CNNA2-AP
tech-c:         CNNA2-AP
nic-hdl:        CNNA2-AP
mnt-by:         MAINT-CENTRANETWORKS-AU
last-modified:  2019-01-07T00:56:10Z
source:         APNIC

route:          103.246.29.0/24
descr:          Centra Networks ipv4
origin:         AS4647
mnt-by:         MAINT-CENTRANETWORKS-AU
last-modified:  2018-02-21T05:32:26Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.246.29.0/24

Range	ASN	Company	Num of IPs
103.246.28.0/22	AS4647	Suite 4.25, 433 Logan Rd	1,024

Nearby Ranges

BGP prefixes that overlap with 103.246.0.0/16

Range	ASN	Company	Num of IPs
103.246.180.0/22	AS38172	IPSTAR Australia Pty Ltd	1,024
103.246.24.0/22	AS38566	NTT (Thailand) Limited	1,024
103.246.172.0/22	AS38680	CMB	1,024
103.246.28.0/22	AS4647	Suite 4.25, 433 Logan Rd	1,024
103.246.164.0/22	AS4686	201, 2 Floor, 2-40-4, Kitakoshigaya	1,024
103.246.152.0/22	AS4837	Hangzhou Tianjian Info-Technology Corp.,Ltd.	1,024
103.246.208.0/22	AS38851	Cynex Communications Corporation	1,024
103.246.96.0/22	AS55555	Delion Pty Ltd	1,024
103.246.36.0/22	AS396982	Blue Coat Systems Inc	1,024
103.246.108.0/22	AS132165	WORLDCALL TELECOM LIMITED	1,024
103.246.4.0/22	AS58507	ACN 166 783 286 PTY LTD	1,024
103.246.80.0/22	AS59125	FAMILYNET JAPAN CORPORATION	1,024
103.246.40.0/22	AS24186	RailTel Corporation is an Internet Service Provider.	1,024
103.246.92.0/22	AS4628	Pacific Internet Pte Ltd	1,024
103.246.160.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.246.68.0/22	AS24259	kanuma cable television Corporation	1,024
103.246.16.0/22	AS131447	No.1 Onnuch Soi 61 - 2	1,024
103.246.88.0/22	AS131310	PLTPRO Data Centre Sdn. Bhd.	1,024
103.246.148.0/22	AS16509	Amazon.com, Inc.	1,024
103.246.188.0/22	AS23884	Proen Corp Public Company Limited	1,024
103.246.52.0/22	AS134220	Lightwire LTD	1,024
103.246.192.0/22	AS24186	RailTel Corporation is an Internet Service Provider.	1,024
103.246.244.0/22	AS55933	Unit 1604, Perfect Industrial Building	1,024
103.246.100.0/22	AS45594	Opticomm Pty Ltd	1,024
103.246.220.0/22	AS45903	North Brand - CMC Telecom	1,024
103.246.170.0/23	AS132768	ApnaTeleLink pvt. Ltd.	512
103.246.218.0/23	AS134823	Sky Digital Co., Ltd.	512
103.246.130.0/23	AS58408	FOCUSNET MANAGEMENT PTY LTD	512
103.246.102.0/23	AS45594	Opticomm Pty Ltd	512
103.246.100.0/23	AS45594	Opticomm Pty Ltd	512
103.246.64.0/23	AS45650	Code Bright Private Limited	512
103.246.218.0/23	AS131151	Sky Digital Co., Ltd.	512
103.246.253.0/24	AS401783	TOKALA COMMUNICATIONS INC.	256
103.246.252.0/24	AS40605	ANYCONNECT INFORMATION TECHNOLOGY CO., LTD	256
103.246.226.0/24	AS45243	F/X WirelessTechnology Solutions Pvt. Ltd.	256
103.246.227.0/24	AS45243	F/X WirelessTechnology Solutions Pvt. Ltd.	256
103.246.225.0/24	AS45243	F/X WirelessTechnology Solutions Pvt. Ltd.	256
103.246.224.0/24	AS45243	F/X WirelessTechnology Solutions Pvt. Ltd.	256
103.246.50.0/24	AS45581	Infonet Thailand	256
103.246.93.0/24	AS4628	OSINet	256
103.246.92.0/24	AS4628	OSINet	256
103.246.28.0/24	AS4647	Centra Networks-Public	256
103.246.30.0/24	AS4647	Centra Networks - Public	256
103.246.31.0/24	AS4647	Centra Networks Public	256
103.246.106.0/24	AS55479	IIT Kanpur	256
103.246.96.0/24	AS55555	Delion Pty Ltd	256
103.246.98.0/24	AS55555	Delion Pty Ltd	256
103.246.99.0/24	AS55555	Delion Pty Ltd	256
103.246.97.0/24	AS55555	Delion Pty 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

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

IP Address	ASN	Details
103.246.29.190	AS4647 Centra Networks	`0.42ms` from Brisbane, AU

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
191.237.86.248	AS8075 Microsoft Corporation	`0.53ms` from Ashburn, US
158.69.79.216	AS16276 OVH SAS	`0.16ms` from Beauharnois, CA
35.134.227.56	AS33588 Charter Communications LLC	`6.81ms` from Denver, US
106.52.194.120	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.19ms` from Guangzhou, CN
185.94.223.120	AS204645 REGIE MUNICIPALE D'ELECTRICITE DE CREUTZWALD	`2.29ms` from Luxembourg, LU
82.71.225.184	AS13037 Zen Internet Ltd	`1.16ms` from Manchester, GB
115.147.34.216	AS9299 Philippine Long Distance Telephone Company	`0.87ms` from Manila, PH
68.46.67.56	AS7922 Comcast Cable Communications, LLC	`3.36ms` from Minneapolis, US
115.126.176.120	AS45345 Nautile	`1.65ms` from Nouméa, NC
188.217.252.120	AS30722 Fastweb SpA	`8.19ms` from Rome, IT
67.168.191.136	AS7922 Comcast Cable Communications, LLC	`4.49ms` from Seattle, US
54.116.80.232	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
222.222.84.104	AS4134 CHINANET-BACKBONE	`3.30ms` from Shijiazhuang, CN
60.68.207.152	AS17676 SoftBank Corp.	`2.53ms` from Tokyo, JP
85.2.109.216	AS3303 Swisscom (Switzerland) Ltd	`0.62ms` from Zuerich, CH
75.216.99.232	AS6167 Verizon Business	`12.05ms` from Boston, US
174.106.78.184	AS11426 Charter Communications Inc	`5.93ms` from Charlotte, US
219.152.42.24	AS4134 CHINANET-BACKBONE	`2.85ms` from Chongqing, CN
76.187.73.216	AS11427 Charter Communications Inc	`4.48ms` from Dallas, US
161.35.222.184	AS14061 DigitalOcean, LLC	`0.32ms` from Frankfurt am Main, DE
93.197.120.152	AS3320 Deutsche Telekom AG	`2.67ms` from Frankfurt am Main, DE
74.225.167.216	AS8075 Microsoft Corporation	`0.16ms` from Lohogaon, IN
68.224.241.104	AS22773 Cox Communications Inc.	`9.66ms` from Los Angeles, US
123.50.149.40	AS17551 Anycast Global Backbone	`1.29ms` from Melbourne, AU
101.66.227.248	AS4837 CHINA UNICOM China169 Backbone	`3.52ms` from Ningbo, CN

Traceroute

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

traceroute -a -n -q1 103.246.29.46

traceroute to 103.246.29.46 (103.246.29.46): 64 hops max, 52 byte packets

1 [AS15169] 74.125.251.94 126.589 ms

2 [AS15169] 192.178.97.88 126.772 ms

3 *

4 [AS132808] 103.133.238.54 181.455 ms

5 *

6 [AS4647] 103.246.29.46 180.71 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 29th 2026

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