1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.56.0.0/16
  4. AS136994  | 203.56.136.0/24

203.56.136.0/24

AS136994  ·  Southern Phone Company Ltd

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Summary

Country Australia
Domain southernphone.com.au
ASN AS136994
Parent Range 203.56.128.0/19
Registry APNIC
ID SOUTHERNPHONE-AU

WHOIS Details

inetnum:        203.56.128.0 - 203.56.159.255
netname:        SOUTHERNPHONE-AU
descr:          Southern Phone Company Ltd
descr:          6 Page Street, Moruya NSW 2537
country:        AU
org:            ORG-SPCL2-AP
admin-c:        SPCL5-AP
tech-c:         SPCL5-AP
abuse-c:        AS2580-AP
status:         ALLOCATED 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-lower:      MAINT-SOUTHERNPHONE-AU
mnt-routes:     MAINT-SOUTHERNPHONE-AU
mnt-irt:        IRT-SOUTHERNPHONE-AU
last-modified:  2020-07-15T13:08:23Z
source:         APNIC

irt:            IRT-SOUTHERNPHONE-AU
address:        6 Page Street, Moruya NSW 2537
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        SPCL5-AP
tech-c:         SPCL5-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-23
mnt-by:         MAINT-SOUTHERNPHONE-AU
last-modified:  2025-11-18T00:31:52Z
source:         APNIC

organisation:   ORG-SPCL2-AP
org-name:       Southern Phone Company Ltd
org-type:       LIR
country:        AU
address:        6 Page Street
phone:          +61490830840
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:21Z
source:         APNIC

role:           ABUSE SOUTHERNPHONEAU
country:        ZZ
address:        6 Page Street, Moruya NSW 2537
phone:          +000000000
e-mail:         [email protected]
admin-c:        SPCL5-AP
tech-c:         SPCL5-AP
nic-hdl:        AS2580-AP
remarks:        Generated from irt object IRT-SOUTHERNPHONE-AU
remarks:        [email protected] was validated on 2025-10-23
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-23T15:39:00Z
source:         APNIC

role:           Southern Phone Company Ltd administrator
address:        6 Page Street, Moruya NSW 2537
country:        AU
phone:          +61451559581
fax-no:         +61451559581
e-mail:         [email protected]
admin-c:        SPCL5-AP
tech-c:         SPCL5-AP
nic-hdl:        SPCL5-AP
mnt-by:         MAINT-SOUTHERNPHONE-AU
last-modified:  2017-09-27T01:35:46Z
source:         APNIC

route:          203.56.128.0/19
origin:         AS136994
descr:          Southern Phone Company Ltd 6 Page Street
mnt-by:         MAINT-SOUTHERNPHONE-AU
last-modified:  2021-01-11T06:01:33Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.56.136.0/24

Range ASN Company Num of IPs
203.56.128.0/19 AS136994 Southern Phone Company Ltd 8,192

Nearby Ranges

BGP prefixes that overlap with 203.56.0.0/16

Range ASN Company Num of IPs
203.56.128.0/19 AS136994 Southern Phone Company Ltd 8,192
203.56.188.0/22 AS58605 Amaze Intelligence Pty Ltd 1,024
203.56.244.0/22 AS18390 Spintel Pty Ltd 1,024
203.56.84.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.56.208.0/23 AS134760 CHINANET FUJIAN PROVINCE NETWORK 512
203.56.90.0/23 AS59241 Goldman Sachs (Asia) L.L.C. 512
203.56.172.0/23 AS134760 CHINANET FUJIAN PROVINCE NETWORK 512
203.56.68.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.56.82.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.56.161.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.169.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.175.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.183.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.185.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.187.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.192.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.198.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.201.0/24 AS139220 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.123.0/24 AS151052 Lucid I.T. Consulting 256
203.56.176.0/24 AS16509 James Cook University 256
203.56.92.0/24 AS17463 P.O. Box 202 256
203.56.181.0/24 AS17473 Blue Apache Pty Ltd 256
203.56.26.0/24 AS17766 Nexon Asia Pacific Pty Ltd 256
203.56.233.0/24 AS18255 Brisbane City Council 256
203.56.81.0/24 AS202013 SPEEDCAST AUSTRALIA PTY LIMITED 256
203.56.45.0/24 AS215628 Xenox IT & Kommunikations GmbH 256
203.56.55.0/24 AS23764 Chinatelecom Global network 256
203.56.0.0/24 AS24436 Moreton Bay College 256
203.56.13.0/24 AS24542 Genuity Services Pty Ltd 256
203.56.253.0/24 AS38591 Liquidnet Asia-HK Network, Non-Transit Network, Financial Service Provider 256
203.56.241.0/24 AS38596 Innodata-ISOGEN, Inc 256
203.56.225.0/24 AS45201 Nexon Asia Pacific Pty Ltd 256
203.56.3.0/24 AS45527 Melbourne Exhibition and Convention Centre 256
203.56.29.0/24 AS45671 Albert Altit 256
203.56.25.0/24 AS45960 YTL Broadband Sdn. Bhd. 256
203.56.17.0/24 AS4739 iiNet Limited 256
203.56.224.0/24 AS4739 iiNet Limited 256
203.56.226.0/24 AS4764 Triumph Business Systems Pty Ltd 256
203.56.37.0/24 AS4764 Overflow Internet Services 256
203.56.102.0/24 AS4826 Stellar Systems Pty Ltd 256
203.56.165.0/24 AS4826 Kestral Computing Pty Ltd 256
203.56.2.0/24 AS4826 Civica Pty Limited 256
203.56.34.0/24 AS4826 Open Systems Technology Pty Ltd 256
203.56.178.0/24 AS48971 ORG-SH-HOME 256
203.56.210.0/24 AS58519 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.214.0/24 AS58519 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.228.0/24 AS58519 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.232.0/24 AS58519 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.240.0/24 AS58519 CHINANET FUJIAN PROVINCE NETWORK 256
203.56.24.0/24 AS58519 CHINANET FUJIAN PROVINCE NETWORK 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
203.56.136.1 AS136994 Southern Phone Company Ltd 0.55ms 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
193.122.162.152 AS31898 Oracle Corporation 0.20ms from Ashburn, US
164.49.253.248 AS668 United States Department of Defense (DoD) 0.58ms from Atlanta, US
103.231.68.232 AS23724 IDC, China Telecommunications Corporation 3.05ms from Beijing, CN
78.23.76.72 AS6848 Telenet BV 8.91ms from Brussels, BE
191.85.198.200 AS22927 Telefonica de Argentina 9.69ms from Buenos Aires, AR
187.224.40.8 AS8151 UNINET 2.16ms from Guadalajara, MX
84.250.232.168 AS1759 Telia Finland Oyj 1.08ms from Helsinki, FI
39.104.9.232 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.10ms from Hohhot, CN
109.161.7.72 AS12389 PJSC Rostelecom 16.74ms from Moscow, RU
178.71.8.152 AS12389 PJSC Rostelecom 1.46ms from Saint Petersburg, RU
182.221.128.168 AS17858 LG POWERCOMM 2.41ms from Seoul, KR
43.167.253.136 AS132203 Tencent Building, Kejizhongyi Avenue 0.46ms from Tokyo, JP
175.35.12.72 AS4804 Microplex PTY LTD 3.52ms from Adelaide, AU
201.177.193.8 AS22927 Telefonica de Argentina 2.11ms from Buenos Aires, AR
172.168.228.136 AS8075 Microsoft Corporation 0.15ms from Des Moines, US
217.236.184.232 AS3320 Deutsche Telekom AG 2.53ms from Hamburg, DE
57.135.199.88 AS30404 Blue Stream 3.78ms from Miami, US
109.194.153.8 AS31483 JSC ER-Telecom Holding 16.20ms from Moscow, RU
60.142.236.216 AS17676 SoftBank Corp. 3.59ms from Osaka, JP
223.133.133.200 AS2527 Sony Network Communications Inc. 3.67ms from Osaka, JP
94.74.241.40 AS16246 O2 Czech Republic, a.s. 4.63ms from Prague, CZ
112.179.119.104 AS4766 Korea Telecom 5.01ms from Seoul, KR
124.140.77.168 AS9824 JCOM Co., Ltd. 10.87ms from Tokyo, JP
79.135.87.8 AS199259 Ural Security System Center Ltd. 0.63ms from Yekaterinburg, RU
50.110.195.24 AS5650 Frontier Communications of America, Inc. 2.79ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 203.56.136.1
traceroute to 203.56.136.1 (203.56.136.1): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Brisbane, AU
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.

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