203.29.77.0/24

AS2764 · AAPT Limited

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Summary

Country	Australia
Domain	opc.com.au
ASN	AS2764
Registry	APNIC
ID	OPC1-AU

WHOIS Details

inetnum:        203.29.77.0 - 203.29.77.255
netname:        OPC1-AU
descr:          Office Productivity Centre
descr:          35 Townsend St
descr:          Phillip
descr:          ACT 2606
country:        AU
org:            ORG-OIPL7-AP
admin-c:        CH1844-AP
tech-c:         CH1844-AP
abuse-c:        AO279-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-OPCIT
mnt-routes:     MAINT-AU-OPCIT
mnt-irt:        IRT-OPCIT-NON-AU
last-modified:  2020-07-07T04:57:05Z
source:         APNIC

irt:            IRT-OPCIT-NON-AU
address:        31-37 Townshend Street
address:        Phillip ACT 2606
e-mail:         service.desk@opc.com.au
abuse-mailbox:  service.desk@opc.com.au
admin-c:        CH1844-AP
tech-c:         CH1844-AP
auth:           # Filtered
remarks:        service.desk@opc.com.au was validated on 2025-09-01
mnt-by:         MAINT-AU-OPCCOMAU
last-modified:  2025-09-04T06:59:39Z
source:         APNIC

organisation:   ORG-OIPL7-AP
org-name:       OPC IT Pty Limited
org-type:       LIR
country:        AU
address:        Unit 15
address:        26 Ipswich St
phone:          +02-6162-8300
fax-no:         +02-6285-4114
e-mail:         service.desk@opc.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:13Z
source:         APNIC

role:           ABUSE OPCITNONAU
country:        ZZ
address:        31-37 Townshend Street
address:        Phillip ACT 2606
phone:          +000000000
e-mail:         service.desk@opc.com.au
admin-c:        CH1844-AP
tech-c:         CH1844-AP
nic-hdl:        AO279-AP
remarks:        Generated from irt object IRT-OPCIT-NON-AU
remarks:        service.desk@opc.com.au was validated on 2025-09-01
abuse-mailbox:  service.desk@opc.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T06:23:46Z
source:         APNIC

person:         Clinton Henderson
address:        31-37 Townshend Street
address:        Phillip ACT 2606
country:        AU
phone:          +61-2-61628316
e-mail:         Clinton.Henderson@opc.com.au
nic-hdl:        CH1844-AP
mnt-by:         MAINT-AU-OPCIT
last-modified:  2013-10-01T03:04:27Z
source:         APNIC

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
89.247.138.184	AS8881 1&1 Versatel Deutschland GmbH	`4.63ms` from Berlin, DE
73.102.209.184	AS7922 Comcast Cable Communications, LLC	`13.11ms` from Chicago, US
187.23.71.232	AS28573 Claro NXT Telecomunicacoes Ltda	`15.91ms` from Curitiba, BR
23.57.170.88	AS16625 Akamai Technologies, Inc.	`0.28ms` from Dublin, IE
176.121.98.168	AS9009 M247 Europe SRL	`0.26ms` from Frankfurt am Main, DE
89.246.199.104	AS8881 1&1 Versatel Deutschland GmbH	`1.63ms` from Hamburg, DE
98.195.32.248	AS7922 Comcast Cable Communications, LLC	`5.56ms` from Houston, US
73.23.4.8	AS7922 Comcast Cable Communications, LLC	`6.33ms` from Miami, US
23.35.177.88	AS16625 Akamai Technologies, Inc.	`6.09ms` from Osasco, BR
88.169.95.216	AS12322 Free SAS	`15.70ms` from Paris, FR
34.224.233.72	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
34.234.95.40	AS14618 Amazon.com, Inc.	`0.48ms` from Reston, US
3.38.246.136	AS16509 Amazon.com, Inc.	`0.14ms` from Seoul, KR
77.78.30.8	AS8866 Vivacom Bulgaria EAD	`3.87ms` from Varna, BG
96.36.129.72	AS20115 Charter Communications LLC	`10.45ms` from Atlanta, US
176.169.37.56	AS5410 Bouygues Telecom SA	`5.70ms` from Aubervilliers, FR
83.135.229.216	AS8881 1&1 Versatel Deutschland GmbH	`0.86ms` from Berlin, DE
103.252.143.200	AS45596 Centre For Railway Information Systems	`11.14ms` from Chennai, IN
174.62.219.248	AS7922 Comcast Cable Communications, LLC	`5.04ms` from Chicago, US
203.202.242.56	AS24323 aamra networks limited,	`0.50ms` from Dhaka, BD
93.230.81.24	AS3320 Deutsche Telekom AG	`5.34ms` from Frankfurt am Main, DE
80.170.65.88	AS1257 Tele2 Sverige AB	`0.50ms` from Goeteborg, SE
103.36.166.88	AS134771 WENZHOU, ZHEJIANG Province, P.R.China.	`10.76ms` from Hangzhou, CN
158.62.163.40	AS53449 OEC Fiber	`7.70ms` from Kansas City, US
5.67.148.248	AS5607 Sky UK Limited	`8.31ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 -m8 203.29.77.2

traceroute to 203.29.77.2 (203.29.77.2): 8 hops max, 52 byte packets

4 [AS4134] 119.147.86.121 2.354 ms

5 [AS4134] 183.56.188.129 1.758 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Shenzhen, CN

On September 11th 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.

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