203.25.40.0/24

AS55506 · Pentana Solutions

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Summary

Country	Australia
Domain	pentanasolutions.com
ASN	AS55506
Registry	APNIC
ID	REYNOLDS1-AU

WHOIS Details

inetnum:        203.25.40.0 - 203.25.43.255
netname:        REYNOLDS1-AU
descr:          Reynolds and Reynolds Pty Ltd
descr:          547 Blackburn Rd
descr:          Mt. Waverley
descr:          VIC 3149
country:        AU
org:            ORG-PSPL3-AP
admin-c:        PW582-AP
tech-c:         PW582-AP
abuse-c:        AP1106-AP
status:         ASSIGNED PORTABLE
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-PENTANA
mnt-irt:        IRT-PENTANASOLUTIONS-NON-AU
last-modified:  2021-01-12T22:46:06Z
source:         APNIC

irt:            IRT-PENTANASOLUTIONS-NON-AU
address:        547 Blackburn Road
address:        Mount Waverly, 3149
address:        Vic
address:        Australia
e-mail:         abuse@pentanasolutions.com
abuse-mailbox:  abuse@pentanasolutions.com
admin-c:        TS388-AP
tech-c:         TS388-AP
auth:           # Filtered
remarks:        abuse@pentanasolutions.com was validated on 2026-01-07
mnt-by:         TS388-AP
last-modified:  2026-01-07T23:03:42Z
source:         APNIC

organisation:   ORG-PSPL3-AP
org-name:       Pentana Solutions Pty Ltd
org-type:       LIR
country:        AU
address:        549 Blackburn Rd
phone:          +61-03-9535-2290
fax-no:         +61-03-9562-8143
e-mail:         infrastructure@pentanasolutions.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:16Z
source:         APNIC

role:           ABUSE PENTANASOLUTIONSNONAU
country:        ZZ
address:        547 Blackburn Road
address:        Mount Waverly, 3149
address:        Vic
address:        Australia
phone:          +000000000
e-mail:         abuse@pentanasolutions.com
admin-c:        TS388-AP
tech-c:         TS388-AP
nic-hdl:        AP1106-AP
remarks:        Generated from irt object IRT-PENTANASOLUTIONS-NON-AU
remarks:        abuse@pentanasolutions.com was validated on 2026-01-07
abuse-mailbox:  abuse@pentanasolutions.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-07T23:04:11Z
source:         APNIC

person:         Paul Walton
address:        549 Blackburn Rd Mount Waverley
country:        AU
phone:          +61-03-9535-2222
e-mail:         networks@pentanasolutions.com
nic-hdl:        PW582-AP
mnt-by:         MAINT-AU-PENTANA
last-modified:  2015-02-02T00:38:05Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.25.0.0/16

Range	ASN	Company	Num of IPs
203.25.208.0/20	AS139220	CHINANET Guangdong province network	4,096
203.25.0.0/20	AS9650	Department of Agriculture and Fisheries (QLD)	4,096
203.25.208.0/20	AS4134	CHINANET Guangdong province network	4,096
203.25.92.0/22	AS6262	CSIRO	1,024
203.25.32.0/22	AS134555	Encoo Pty Ltd	1,024
203.25.68.0/22	AS9266	Fiveways International Limited	1,024
203.25.230.0/23	AS132619	Police Department (VIC)	512
203.25.126.0/23	AS17766	Nexon Asia Pacific Pty Ltd	512
203.25.26.0/23	AS7604	Zettagrid Pty Ltd	512
203.25.144.0/24	AS137968	Pen10 Services Pty Ltd	256
203.25.165.0/24	AS137998	TRAPEZE GROUP ASIA PACIFIC PTY LTD	256
203.25.77.0/24	AS141161	HSBC BANK AUSTRALIA LIMITED	256
203.25.98.0/24	AS148968	FMG Engineering	256
203.25.66.0/24	AS154345	PT Dlimo Network Nusantara	256
203.25.193.0/24	AS18165	ResMed Pty Ltd	256
203.25.136.0/24	AS198949	Cochin International Airport Limited	256
203.25.190.0/24	AS202220	Future Solutions 4U sp. z o.o.	256
203.25.67.0/24	AS24436	Brisbane Grammar School	256
203.25.108.0/24	AS25198	ZetServers Amsterdam	256
203.25.134.0/24	AS2764	Carl Zeiss Vision Australia Holdings Ltd	256
203.25.149.0/24	AS2764	Canterbury Bankstown Council	256
203.25.17.0/24	AS2764	MIMS Australia Pty Ltd	256
203.25.143.0/24	AS31313	Cloud	256
203.25.159.0/24	AS36352	Raymond Spargo	256
203.25.102.0/24	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	256
203.25.240.0/24	AS396982	Aylie Brutman	256
203.25.227.0/24	AS45671	Brighton Capital Management Pty Ltd	256
203.25.247.0/24	AS4739	iiNet Limited	256
203.25.245.0/24	AS4764	Cedar Communications	256
203.25.52.0/24	AS4809	Chinatelecom Global network	256
203.25.234.0/24	AS4826	IMCD Australia Pty Ltd	256
203.25.31.0/24	AS55506	Reynolds and Reynolds Pty Ltd	256
203.25.173.0/24	AS55532	Squiz Pty Ltd	256
203.25.78.0/24	AS56286	Level 40 Tower 2 Petronas Twin Towers	256
203.25.128.0/24	AS7474	Jigsaw Technology Pty Ltd	256
203.25.109.0/24	AS7545	Southern Matrix International Pty Ltd	256
203.25.186.0/24	AS7545	iiNet Limited	256
203.25.195.0/24	AS7545	Kambala Girls' School	256
203.25.75.0/24	AS7575	PEMBROKE SCHOOL INCORPORATED	256
203.25.185.0/24	AS7600	Escapenet Pty Ltd	256
203.25.121.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.25.111.0/24	AS7722	Aggregato Global Ltd	256
203.25.123.0/24	AS9266	Fiveways International Limited	256
203.25.158.0/24	AS9266	Fiveways International Limited	256
203.25.119.0/24	AS9312	365 Group LLC	256
203.25.139.0/24	AS10557	UAB code200	256
203.25.120.0/24	AS9738	St Joseph's Nudgee College	256
203.25.248.0/24	AS1221	St. Vincents Hospital	256
203.25.253.0/24	AS1221	ASG Group	256
203.25.132.0/24	AS133159	Spiderweb Cloud	256

Hosted domains

There are 57 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.25.40.102	reyrey.com.au	41
203.25.40.45	findpinkslips.com.au	9
203.25.40.155	servicesales.com.au	2
203.25.40.131	myvehicle.com.au	1
203.25.40.153	automotiveintelligence.com.au	1
203.25.40.40	autoeshop.com.au	1
203.25.40.47	smslink.com.au	1
203.25.40.67	partsales.com.au	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.25.40.181	AS55506 Pentana Solutions	`0.60ms` from Melbourne, 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
52.166.231.168	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
66.92.226.88	AS3257 GTT Communications Inc.	`0.50ms` from Ashburn, US
73.188.101.120	AS7922 Comcast Cable Communications, LLC	`4.53ms` from Ashburn, US
13.78.187.24	AS8075 Microsoft Corporation	`3.41ms` from Denver, US
195.52.150.120	AS12312 ecotel communication ag	`6.95ms` from Duesseldorf, DE
93.217.121.136	AS3320 Deutsche Telekom AG	`8.38ms` from Frankfurt am Main, DE
47.244.209.72	AS45102 Alibaba (US) Technology Co., Ltd.	`1.06ms` from Hong Kong, HK
5.26.248.8	AS16135 Turkcell A.S.	`19.78ms` from Istanbul, TR
128.195.1.88	AS299 University of California, Irvine	`2.32ms` from Los Angeles, US
216.175.218.248	AS30058 FDCservers.net	`0.62ms` from Los Angeles, US
77.211.38.56	AS12430 VODAFONE ESPANA S.A.U.	`18.65ms` from Madrid, ES
174.58.104.216	AS7922 Comcast Cable Communications, LLC	`8.97ms` from Miami, US
135.171.10.136	AS8075 Microsoft Corporation	`0.42ms` from Singapore, SG
59.86.123.184	AS10010 TOKAI Communications Corporation	`2.11ms` from Tokyo, JP
60.35.143.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.67ms` from Tokyo, JP
223.219.202.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.66ms` from Tokyo, JP
108.144.144.136	AS20057 AT&T Enterprises, LLC	`19.09ms` from Ashburn, US
69.251.62.200	AS7922 Comcast Cable Communications, LLC	`7.31ms` from Ashburn, US
87.65.218.72	AS5432 Proximus NV	`2.15ms` from Brussels, BE
176.34.254.248	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
124.55.16.152	AS17858 LG POWERCOMM	`1.78ms` from Incheon, KR
109.151.121.56	AS2856 British Telecommunications PLC	`7.48ms` from London, GB
97.134.123.248	AS6167 Verizon Business	`10.56ms` from Los Angeles, US
18.173.62.24	AS16509 Amazon.com, Inc.	`0.13ms` from Minneapolis, US
91.169.122.40	AS12322 Free SAS	`2.52ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 203.25.40.163

traceroute to 203.25.40.163 (203.25.40.163): 64 hops max, 52 byte packets

1 [AS31898] 140.204.222.128 0.204 ms

2 [AS3257] 209.120.139.234 0.652 ms

3 [AS3257] 209.120.139.233 0.725 ms

4 [AS3257] 89.149.181.142 53.188 ms

5 *

6 *

7 *

8 *

9 [AS38195] 27.122.124.9 215.126 ms

10 [AS55766] 103.22.187.186 215.43 ms

11 [AS55506] 203.25.40.163 215.398 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On March 13th 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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