203.30.3.0/24

AS136994 · Southern Phone Company Ltd

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Summary

Country	Australia
Domain	southernphone.com.au
ASN	AS136994
Parent Range	203.30.0.0/20
Registry	APNIC
ID	SOUTHERNPHONE-AU

WHOIS Details

inetnum:        203.30.0.0 - 203.30.15.255
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:          203.30.0.0/20
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 203.30.3.0/24

Range	ASN	Company	Num of IPs
203.30.0.0/20	AS136994	Southern Phone Company Ltd	4,096

Nearby Ranges

BGP prefixes that overlap with 203.30.0.0/16

Range	ASN	Company	Num of IPs
203.30.0.0/20	AS136994	Southern Phone Company Ltd	4,096
203.30.100.0/22	AS24316	QLD 4014	1,024
203.30.92.0/22	AS1221	KPMG	1,024
203.30.104.0/22	AS12975	Palestine Telecommunications Company (PALTEL)	1,024
203.30.44.0/22	AS24541	HostAway Pty Ltd	1,024
203.30.188.0/22	AS209242	UMPIRE ASSOCIATES LTD	1,024
203.30.224.0/23	AS25697	Mailreef	512
203.30.90.0/23	AS38170	WORLEY Australia Inc	512
203.30.184.0/23	AS7545	Megacom Network Solutions Pty Ltd	512
203.30.164.0/23	AS17766	Nexon Asia Pacific Pty Ltd	512
203.30.206.0/23	AS4739	iiNet Limited	512
203.30.236.0/23	AS55666	PT Media Sarana Data	512
203.30.98.0/23	AS18111	Bytecard PTY LTD	512
203.30.219.0/24	AS213683	Host.al Shpk	256
203.30.79.0/24	AS23863	GKY Distributors Pty Limited	256
203.30.252.0/24	AS24446	5G NETWORK OPERATIONS PTY LTD	256
203.30.213.0/24	AS38195	Allen Bolderoff	256
203.30.127.0/24	AS45192	APNIC TRAINING LAB	256
203.30.33.0/24	AS45481	NBCS Pty Ltd	256
203.30.216.0/24	AS45780	MLC School	256
203.30.140.0/24	AS4647	Centra Networks	256
203.30.24.0/24	AS4764	Adhoc Software	256
203.30.236.0/24	AS55666	PT Media Sarana Data	256
203.30.237.0/24	AS55666	PT Media Sarana Data	256
203.30.197.0/24	AS63850	Justin Fanning	256
203.30.155.0/24	AS7545	Navada Computer Services Pty Ltd	256
203.30.157.0/24	AS7545	FAIRFIELD CITY LIBRARY	256
203.30.193.0/24	AS7545	Shoalhaven City Council	256
203.30.60.0/24	AS7546	Dreamtilt	256
203.30.205.0/24	AS7575	Santa Sabina College Ltd	256
203.30.138.0/24	AS7585	Greenhat Services Pty Ltd	256
203.30.19.0/24	AS7604	Zettagrid Pty Ltd	256
203.30.34.0/24	AS7604	Zettagrid Pty Ltd	256
203.30.97.0/24	AS7637	State Library of Victoria	256
203.30.56.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.30.78.0/24	AS9266	Fiveways International Limited	256
203.30.88.0/24	AS9268	Project Eclectic RandD SA Pty Ltd	256
203.30.35.0/24	AS10143	BelSoft Pty Ltd	256
203.30.137.0/24	AS9313	Network Technology (AUST) P/L	256
203.30.201.0/24	AS1221	Altronic Distributors Pty Ltd	256
203.30.64.0/24	AS1221	Peter John Biedak	256
203.30.75.0/24	AS150688	David Tat Yuen Goh	256
203.30.221.0/24	AS154218	PT LINTAS JARINGAN TUNGKAL	256
203.30.210.0/24	AS154293	City of Greater Dandenong	256
203.30.136.0/24	AS15830	Unisys Australia Limited	256
203.30.65.0/24	AS17473	Blue Apache Pty Ltd	256
203.30.68.0/24	AS17551	Anycast Holdings Pty Ltd	256
203.30.131.0/24	AS17559	HAVAS AUSTRALIA PTY LTD.	256
203.30.199.0/24	AS17766	Nexon Asia Pacific Pty Ltd	256
203.30.143.0/24	AS18986	Calligo (Canada) Inc.	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

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
192.33.13.232	AS13 Headquarters, USAISC	`2.69ms` from Ashburn, US
74.91.132.168	AS31898 Oracle Corporation	`0.70ms` from Ashburn, US
121.25.78.216	AS4837 CHINA UNICOM China169 Backbone	`6.77ms` from Beijing, CN
71.89.182.88	AS20115 Charter Communications LLC	`12.45ms` from Chicago, US
166.73.38.8	AS11273 Fiserv Solutions, LLC	`2.32ms` from Dallas, US
69.39.69.248	AS12129 123.Net, Inc.	`0.34ms` from Detroit, US
87.115.28.120	AS6871 Plusnet	`3.94ms` from Erith, GB
47.245.141.152	AS45102 Alibaba (US) Technology Co., Ltd.	`0.93ms` from Frankfurt am Main, DE
4.165.232.24	AS8075 Microsoft Corporation	`0.17ms` from Gaevle, SE
47.16.15.152	AS6128 Cablevision Systems Corp.	`8.74ms` from New York City, US
116.94.55.200	AS7679 QTnet,Inc.	`10.16ms` from Osaka, JP
62.98.46.24	AS1267 WIND TRE S.P.A.	`9.15ms` from Rome, IT
24.107.24.40	AS20115 Charter Communications LLC	`4.82ms` from St. Louis, US
78.0.73.184	AS5391 Hrvatski Telekom d.d.	`4.64ms` from Zagreb, HR
43.224.122.136	AS132347 MikiPro Ltd	`0.44ms` from Auckland, NZ
190.136.225.184	AS7303 Telecom Argentina S.A.	`17.09ms` from Buenos Aires, AR
72.191.253.24	AS11427 Charter Communications Inc	`7.81ms` from Dallas, US
85.164.118.248	AS2119 Telenor Norge AS	`2.62ms` from Oslo, NO
51.13.84.232	AS8075 Microsoft Corporation	`0.61ms` from Oslo, NO
39.83.237.136	AS4837 CHINA UNICOM China169 Backbone	`7.44ms` from Qingdao, CN
66.235.134.200	AS15224 Adobe Inc.	`0.25ms` from San Jose, US
49.59.84.8	AS4766 Korea Telecom	`1.88ms` from Seoul, KR
126.44.34.216	AS17676 SoftBank Corp.	`6.06ms` from Tokyo, JP
60.124.126.40	AS17676 SoftBank Corp.	`3.07ms` from Tokyo, JP
160.248.16.136	AS2514 NTT PC Communications, Inc.	`3.28ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m5 203.30.3.193

traceroute to 203.30.3.193 (203.30.3.193): 5 hops max, 52 byte packets

1 [AS208450] 45.136.59.1 3.965 ms

2 [AS41371] 88.151.180.149 0.459 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Aktau, KZ

On January 30th 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.

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