203.21.182.0/23

AS24463 · Pacific National Services Pty Ltd

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Summary

Country	Australia
Domain	pacificnational.com.au
ASN	AS24463
Registry	APNIC
ID	PACIFICNATIONALSERVICES-AU

WHOIS Details

inetnum:        203.21.176.0 - 203.21.191.255
netname:        PACIFICNATIONALSERVICES-AU
descr:          Pacific National Services Pty Ltd
country:        AU
org:            ORG-ASPL2-AP
admin-c:        PNSP2-AP
tech-c:         PNSP2-AP
abuse-c:        AP1424-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-AU-PACIFICNATIONALSERVICES
mnt-routes:     MAINT-AU-PACIFICNATIONALSERVICES
mnt-irt:        IRT-PACIFICNATIONALSERVICES-AU
last-modified:  2024-07-23T00:20:50Z
source:         APNIC

irt:            IRT-PACIFICNATIONALSERVICES-AU
address:        Level 1, 2 Blue street North Sydney NSW 2060
e-mail:         its.networks@pacificnational.com.au
abuse-mailbox:  its.networks@pacificnational.com.au
admin-c:        PNSP2-AP
tech-c:         PNSP2-AP
auth:           # Filtered
remarks:        its.networks@pacificnational.com.au was validated on 2025-09-21
mnt-by:         MAINT-AU-PACIFICNATIONALSERVICES
last-modified:  2025-11-18T00:37:52Z
source:         APNIC

organisation:   ORG-ASPL2-AP
org-name:       Pacific National Services Pty Ltd
org-type:       LIR
country:        AU
address:        Level 1, 2 Blue St
phone:          +61404048573
e-mail:         its.networks@pacificnational.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-07-23T12:56:23Z
source:         APNIC

role:           ABUSE PACIFICNATIONALSERVICESAU
country:        ZZ
address:        Level 1, 2 Blue street North Sydney NSW 2060
phone:          +000000000
e-mail:         its.networks@pacificnational.com.au
admin-c:        PNSP2-AP
tech-c:         PNSP2-AP
nic-hdl:        AP1424-AP
remarks:        Generated from irt object IRT-PACIFICNATIONALSERVICES-AU
remarks:        its.networks@pacificnational.com.au was validated on 2025-09-21
abuse-mailbox:  its.networks@pacificnational.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-21T23:52:40Z
source:         APNIC

role:           PACIFIC NATIONAL SERVICES PTY LTD - network administrator
address:        Level 1, 2 Blue street North Sydney NSW 2060
country:        AU
phone:          +61-2-98932818
e-mail:         its.networks@pacificnational.com.au
admin-c:        PNSP2-AP
tech-c:         PNSP2-AP
nic-hdl:        PNSP2-AP
mnt-by:         MAINT-AU-PACIFICNATIONALSERVICES
fax-no:         +61-2-9893-2676
last-modified:  2024-07-23T00:17:36Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.21.0.0/16

Range	ASN	Company	Num of IPs
203.21.112.0/21	AS133612	VODAFONE AUSTRALIA PTY LIMITED	2,048
203.21.24.0/21	AS703	Verizon Australia PTY Limited	2,048
203.21.140.0/22	AS135409	Kacific Broadband Satellites Pte Ltd	1,024
203.21.108.0/22	AS133612	VODAFONE AUSTRALIA PTY LIMITED	1,024
203.21.150.0/23	AS137896	Hunter Water Corporation	512
203.21.128.0/23	AS2764	St. Vincent's Health & Aged Care Ltd.	512
203.21.130.0/23	AS10148	The University of Melbourne	512
203.21.42.0/23	AS56118	47/111 Tiwanon Road	512
203.21.76.0/23	AS38549	Viewbank Rise Networks	512
203.21.66.0/24	AS209854	Cyberzone S.A.	256
203.21.4.0/24	AS216053	Data Cloud Technology d.o.o Kragujevac	256
203.21.7.0/24	AS24448	Synamedia Technologies (India) Private Limited	256
203.21.79.0/24	AS2764	First Linear	256
203.21.72.0/24	AS395793	Mistic Internet Security Pty Ltd	256
203.21.125.0/24	AS45671	MailGuard Pty. Ltd.	256
203.21.20.0/24	AS4739	iiNet Limited	256
203.21.134.0/24	AS58716	Penrith City Council	256
203.21.5.0/24	AS7545	Micronica	256
203.21.78.0/24	AS7545	iiNet Limited	256
203.21.121.0/24	AS7575	Universities Australia	256
203.21.37.0/24	AS7575	Australian Academic and Research Network	256
203.21.83.0/24	AS7647	OnTheNet Pty Ltd	256
203.21.95.0/24	AS9009	Formosa Sydney Pty Limited	256
203.21.22.0/24	AS9266	Fiveways International Limited	256
203.21.207.0/24	AS10143	Infinet Group Pty Ltd	256
203.21.12.0/24	AS9650	CITEC	256
203.21.9.0/24	AS10143	OCTEC Incorporated	256
203.21.40.0/24	AS133015	City of Stirling	256
203.21.140.0/24	AS135409	Western Samoa Pool	256
203.21.65.0/24	AS154329	Phoenix Business Solutions Australia Pty Ltd	256
203.21.120.0/24	AS17882	Univision LLC	256
203.21.21.0/24	AS17889	Intraceptives Pty Ltd	256
203.21.104.0/24	AS18986	Calligo (Canada) Inc.	256
203.21.47.0/24	AS18986	Calligo (Canada) Inc.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
203.21.183.250	AS24463 Pacific National Services Pty Ltd	`0.59ms` from Sydney, AU
203.21.182.96	AS24463 Pacific National Services Pty Ltd	`1.30ms` from Sydney, 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
59.110.168.7	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.08ms` from Beijing, CN
47.160.245.87	AS5650 Frontier Communications of America, Inc.	`7.94ms` from Dallas, US
113.5.213.103	AS4837 CHINA UNICOM China169 Backbone	`8.24ms` from Harbin, CN
34.186.10.119	AS396982 Google LLC	`0.17ms` from Las Vegas, US
72.226.27.119	AS12271 Charter Communications Inc	`8.33ms` from New York City, US
216.17.97.119	AS19237 Omnis Network, LLC	`0.27ms` from Phoenix, US
176.66.204.103	AS8447 A1 Telekom Austria AG	`8.35ms` from Vienna, AT
54.88.81.151	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
143.42.130.39	AS63949 Akamai Connected Cloud	`0.42ms` from Atlanta, US
190.146.111.7	AS10620 Telmex Colombia S.A.	`11.53ms` from Bogotá, CO
188.36.163.87	AS5483 Magyar Telekom Plc.	`6.30ms` from Budapest, HU
103.107.8.71	AS976 CoreNET Inc.	`0.96ms` from Hong Kong, HK
220.122.57.215	AS4766 Korea Telecom	`5.42ms` from Incheon, KR
16.78.1.199	AS16509 Amazon.com, Inc.	`0.13ms` from Jakarta, ID
185.163.235.231	AS212861 Invermae Solutions SL	`0.56ms` from Madrid, ES
112.29.74.39	AS9808 China Mobile Communications Group Co., Ltd.	`6.03ms` from Nanjing, CN
60.98.204.7	AS17676 SoftBank Corp.	`3.51ms` from Osaka, JP
189.136.121.23	AS8151 UNINET	`4.69ms` from Santiago de Queretaro, MX
63.243.226.7	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.40ms` from Seattle, US
101.80.140.183	AS4812 China Telecom (Group)	`2.14ms` from Shanghai, CN
20.70.22.247	AS8075 Microsoft Corporation	`4.60ms` from Sydney, AU
218.41.68.247	AS2527 Sony Network Communications Inc.	`16.53ms` from Tokyo, JP
34.234.144.87	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
223.151.49.71	AS4134 CHINANET-BACKBONE	`5.32ms` from Changsha, CN
23.115.59.7	AS7018 AT&T Enterprises, LLC	`6.85ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f2 203.21.182.96

traceroute to 203.21.182.96 (203.21.182.96): 64 hops max, 52 byte packets

2 [] 156.146.32.186 0.161 ms

3 [AS1221] 144.130.167.133 0.24 ms

4 [AS1221] 203.50.12.132 2.033 ms

5 [AS1221] 203.50.11.101 1.183 ms

6 [AS1221] 138.217.254.238 1.272 ms

7 [AS24463] 203.21.190.253 1.218 ms

8 [AS24463] 203.21.182.96 1.324 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On March 13th 2026

What are IP address ranges?

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