203.55.134.0/23

AS23727 · Managed Solutions Internet AS Internet Service Provider

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Summary

Country	Australia
Domain	msi.net.au
ASN	AS23727
Registry	APNIC
ID	MSI

WHOIS Details

inetnum:        203.55.134.0 - 203.55.135.255
netname:        MSI
descr:          Managed Solutions Internet
descr:          Internet Service Provider
descr:          Brisbane, Queensland
country:        AU
org:            ORG-MSPL1-AP
admin-c:        MSI2-AP
tech-c:         MSI2-AP
abuse-c:        AM2407-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-MANSOL
mnt-routes:     MAINT-AU-MANSOL
mnt-irt:        IRT-MANSOL-AU
last-modified:  2020-10-20T00:56:30Z
source:         APNIC

irt:            IRT-MANSOL-AU
address:        3/266 Brisbane St
address:        West Ipswich, QLD
address:        4305
e-mail:         noc@msi.net.au
abuse-mailbox:  abuse@msi.net.au
admin-c:        AH244-AP
tech-c:         AH244-AP
auth:           # Filtered
remarks:        abuse@msi.net.au was validated on 2025-11-11
remarks:        noc@msi.net.au was validated on 2026-01-20
mnt-by:         MAINT-AU-MANSOL
last-modified:  2026-01-20T19:54:27Z
source:         APNIC

organisation:   ORG-MSPL1-AP
org-name:       Managed Solutions Pty Ltd
org-type:       LIR
country:        AU
address:        3/266 Brisbane Street
phone:          +61738103434
e-mail:         noc@msi.net.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:55Z
source:         APNIC

role:           ABUSE MANSOLAU
country:        ZZ
address:        3/266 Brisbane St
address:        West Ipswich, QLD
address:        4305
phone:          +000000000
e-mail:         noc@msi.net.au
admin-c:        AH244-AP
tech-c:         AH244-AP
nic-hdl:        AM2407-AP
remarks:        Generated from irt object IRT-MANSOL-AU
remarks:        abuse@msi.net.au was validated on 2025-11-11
remarks:        noc@msi.net.au was validated on 2026-01-20
abuse-mailbox:  abuse@msi.net.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-20T19:54:45Z
source:         APNIC

role:           Managed Solutions Internet
address:        3/266 Brisbane St
address:        West Ipswich, QLD, 4305
country:        AU
phone:          +61-7-38103434
fax-no:         +61-7-38121751
e-mail:         noc@msi.net.au
tech-c:         AH244-AP
admin-c:        AH244-AP
nic-hdl:        MSI2-AP
remarks:        http://www.msi.net.au/
mnt-by:         MAINT-AU-MANSOL
last-modified:  2020-07-27T04:55:29Z
source:         APNIC

route:          203.55.134.0/23
origin:         AS23727
descr:          Managed Solutions Pty Ltd 3/266 Brisbane Street
mnt-by:         MAINT-AU-MANSOL
last-modified:  2022-07-14T01:47:37Z
source:         APNIC

route:          203.55.134.0/23
origin:         AS2764
descr:          Managed Solutions Pty Ltd 3/266 Brisbane Street
mnt-by:         MAINT-AU-MANSOL
last-modified:  2022-07-14T03:48:37Z
source:         APNIC

route:          203.55.134.0/23
origin:         AS4851
descr:          Managed Solutions Pty Ltd 3/266 Brisbane Street
mnt-by:         MAINT-AU-MANSOL
last-modified:  2022-07-14T02:55:10Z
source:         APNIC

route:          203.55.134.0/23
origin:         AS7545
descr:          Managed Solutions Pty Ltd 3/266 Brisbane Street
mnt-by:         MAINT-AU-MANSOL
last-modified:  2022-07-14T04:09:26Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.55.0.0/16

Range	ASN	Company	Num of IPs
203.55.240.0/21	AS703	Verizon Australia Pty Limited	2,048
203.55.228.0/22	AS4802	iiNet Limited	1,024
203.55.228.0/22	AS4739	iiNet Limited	1,024
203.55.218.0/23	AS134760	CHINANET FUJIAN PROVINCE NETWORK	512
203.55.54.0/23	AS10148	Melbourne Business School Limited	512
203.55.116.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.55.166.0/23	AS137555	38 Warry Street, Fortitude Vally	512
203.55.2.0/23	AS58519	CHINANET FUJIAN PROVINCE NETWORK	512
203.55.194.0/23	AS9266	Fiveways International Limited	512
203.55.174.0/23	AS4764	Over The Wire Pty Ltd	512
203.55.128.0/23	AS58772	CHINANET FUJIAN PROVINCE NETWORK	512
203.55.182.0/23	AS38232	MUFG PENSION & MARKET SERVICES HOLDINGS LIMITED	512
203.55.146.0/23	AS134760	CHINANET FUJIAN PROVINCE NETWORK	512
203.55.14.0/23	AS1221	Royal Botanic Gardens Victoria	512
203.55.14.0/23	AS7575	Royal Botanic Gardens Victoria	512
203.55.221.0/24	AS139220	CHINANET FUJIAN PROVINCE NETWORK	256
203.55.224.0/24	AS139220	CHINANET FUJIAN PROVINCE NETWORK	256
203.55.107.0/24	AS209242	ANAGA CONSULTING LIMITED	256
203.55.81.0/24	AS213873	Jules Durand--Arnaudet	256
203.55.35.0/24	AS24110	IVE GROUP AUSTRALIA PTY LTD	256
203.55.36.0/24	AS24110	IVE GROUP AUSTRALIA PTY LTD	256
203.55.112.0/24	AS2764	Elu Information Systems Pty Ltd	256
203.55.122.0/24	AS2914	Zero Effort Networking Pty Ltd	256
203.55.131.0/24	AS32475	Valence Technology Co.	256
203.55.181.0/24	AS38582	Internet gateway infrastructure	256
203.55.173.0/24	AS38594	Innodata-ISOGEN, Inc	256
203.55.188.0/24	AS38611	Bendigo Community Telco Limited	256
203.55.71.0/24	AS397836	Northcentral Electric Cooperative	256
203.55.197.0/24	AS45824	DatacomIT	256
203.55.160.0/24	AS45830	ATUL LTD, Chemical Company	256
203.55.179.0/24	AS46528	Simplot Australia Pty Limited	256
203.55.222.0/24	AS47061	5Q Cloud	256
203.55.106.0/24	AS4739	iiNet Limited	256
203.55.157.0/24	AS4739	iiNet Limited	256
203.55.40.0/24	AS4739	iiNet Limited	256
203.55.44.0/24	AS4739	DRGROUP HUMAN RESOURCES PTY LTD	256
203.55.63.0/24	AS4739	iiNet Limited	256
203.55.250.0/24	AS4826	VOCUS PTY LTD	256
203.55.25.0/24	AS55752	Digital Vista Solutions Pty Ltd	256
203.55.80.0/24	AS55762	Internet Communication Asia Pacific Pty Ltd	256
203.55.138.0/24	AS55819	CAMPAIGN MONITOR PTY LTD	256
203.55.21.0/24	AS55819	CAMPAIGN MONITOR PTY LTD	256
203.55.108.0/24	AS56287	EVENT HOSPITALITY AND ENTERTAINMENT LTD	256
203.55.10.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.55.13.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.55.22.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.55.4.0/24	AS58519	CHINANET FUJIAN PROVINCE NETWORK	256
203.55.89.0/24	AS63919	Incat Tasmania Pty Ltd	256
203.55.225.0/24	AS7474	HELLOWORLD TRAVEL LIMITED	256

Hosted domains

There are 313 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.55.134.138	thelion.net.au	147
203.55.135.194	vidahomes.nz	64
203.55.134.146	campwinbeachbnb.com	48
203.55.135.98	trcw.com.au	32
203.55.135.34	hillsfitness.com.au	10
203.55.135.10	phoenixbar.com.au	7
203.55.135.197	ecomrubberstamps.co.nz	1
203.55.135.196	allpropertiesgroup.com	1
203.55.135.198	vikoh.com	1
203.55.135.60	stefanboatingworld.com	1
203.55.135.200	rsaarchitects.net	1

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

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

IP Address	ASN	Details
203.55.135.193	AS23727 Managed Solutions Internet AS Internet Service Provider	`0.49ms` from Brisbane, AU
203.55.134.137	AS23727 Managed Solutions Internet AS Internet Service Provider	`0.53ms` 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
151.29.13.167	AS1267 WIND TRE S.P.A.	`13.94ms` from Bologna, IT
71.73.28.23	AS10796 Charter Communications Inc	`5.79ms` from Cleveland, US
89.163.230.183	AS24961 WIIT AG	`0.17ms` from Duesseldorf, DE
84.146.153.87	AS3320 Deutsche Telekom AG	`5.86ms` from Duesseldorf, DE
183.56.246.135	AS135089 China Telecom	`2.26ms` from Guangzhou, CN
78.151.58.23	AS13285 TalkTalk Communications Limited	`3.18ms` from London, GB
16.24.59.231	AS16509 Amazon.com, Inc.	`0.08ms` from Manama, BH
74.71.143.7	AS12271 Charter Communications Inc	`4.44ms` from New York City, US
72.76.247.135	AS701 Verizon Business	`2.58ms` from New York City, US
58.188.56.23	AS17511 OPTAGE Inc.	`3.02ms` from Osaka, JP
60.128.125.87	AS17676 SoftBank Corp.	`3.94ms` from Osaka, JP
52.7.37.199	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
180.159.174.7	AS4812 China Telecom (Group)	`4.99ms` from Shanghai, CN
126.39.189.151	AS17676 SoftBank Corp.	`3.37ms` from Tokyo, JP
208.117.58.167	AS11377 SendGrid, Inc.	`0.38ms` from Ashburn, US
24.224.79.183	AS4181 TDS TELECOM	`8.42ms` from Atlanta, US
101.17.2.215	AS4837 CHINA UNICOM China169 Backbone	`7.82ms` from Beijing, CN
194.107.122.167	AS212212 Power NMS VPP SRL	`0.34ms` from Bucharest, RO
185.39.89.7	AS41110 DSLmobil GmbH	`5.41ms` from Frankfurt am Main, DE
185.15.139.71	AS207729 Oitis Com Oy	`0.57ms` from Helsinki, FI
182.182.49.247	AS17557 Pakistan Telecommunication Company Limited	`7.67ms` from Karachi, PK
177.22.57.39	AS52953 ZAP TCHE PROVEDOR DE INTERNET LTDA	`8.08ms` from Novo Hamburgo, BR
177.141.22.215	AS28573 Claro NXT Telecomunicacoes Ltda	`5.73ms` from Osasco, BR
176.182.219.23	AS5410 Bouygues Telecom SA	`1.50ms` from Paris, FR
140.112.91.87	AS17716 National Taiwan University	`1.15ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 203.55.134.130

traceroute to 203.55.134.130 (203.55.134.130): 64 hops max, 52 byte packets

1 [AS136557] 103.216.222.5 0.147 ms

2 *

3 [AS136557] 103.216.222.93 349.059 ms

4 [AS136557] 103.216.222.85 3.306 ms

5 [AS136557] 103.216.220.229 0.524 ms

6 [AS4851] 202.174.99.38 2.452 ms

7 [AS23727] 203.55.134.130 5.116 ms

Measurement taken from

IPinfo ProbeNet in Brisbane, AU

On February 7th 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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