203.21.191.0/24

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        PNSP2-AP
tech-c:         PNSP2-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        PNSP2-AP
tech-c:         PNSP2-AP
nic-hdl:        AP1424-AP
remarks:        Generated from irt object IRT-PACIFICNATIONALSERVICES-AU
remarks:        [email protected] was validated on 2025-09-21
abuse-mailbox:  [email protected]
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:         [email protected]
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 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

Pingable IPs

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

IP Address ASN Details
203.21.191.205 AS24463 Pacific National Services Pty Ltd 0.61ms 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
34.85.133.72 AS396982 Google LLC 0.13ms from Ashburn, US
209.20.199.216 AS7029 Windstream Communications LLC 0.73ms from Ashburn, US
147.30.246.216 AS9198 JSC Kazakhtelecom 6.12ms from Astana, KZ
91.181.5.72 AS5432 Proximus NV 1.90ms from Brussels, BE
84.190.86.24 AS3320 Deutsche Telekom AG 8.95ms from Frankfurt am Main, DE
119.121.5.184 AS4809 China Telecom Next Generation Carrier Network 1.72ms from Guangzhou, CN
113.253.171.232 AS9304 HGC Global Communications Limited 1.21ms from Hong Kong, HK
141.164.213.136 AS25019 Saudi Telecom Company JSC 3.15ms from Jeddah, SA
109.148.55.72 AS2856 British Telecommunications PLC 1.48ms from London, GB
149.74.20.56 AS12479 Orange Espagne SA 8.47ms from Madrid, ES
69.124.100.56 AS6128 Cablevision Systems Corp. 8.78ms from New York City, US
118.17.134.120 AS4713 NTT DOCOMO BUSINESS,Inc. 2.95ms from Osaka, JP
98.121.246.24 AS11426 Charter Communications Inc 12.15ms from Atlanta, US
41.250.117.216 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.58ms from Casablanca, MA
79.225.173.72 AS3320 Deutsche Telekom AG 8.41ms from Frankfurt am Main, DE
187.139.160.168 AS8151 UNINET 6.52ms from Guadalajara, MX
175.144.78.72 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.51ms from Kuala Lumpur, MY
160.242.22.120 AS33763 Paratus Telecommunications Limited 0.58ms from Luanda, AO
36.161.74.8 AS9808 China Mobile Communications Group Co., Ltd. 6.75ms from Nanjing, CN
217.251.18.8 AS3320 Deutsche Telekom AG 5.69ms from Nuernberg, DE
219.122.16.232 AS18264 Seikei Eizo Network Inc. 2.56ms from Osaka, JP
200.176.48.200 AS11706 TELEFÔNICA BRASIL S.A 1.75ms from Osasco, BR
191.19.103.216 AS27699 TELEFÔNICA BRASIL S.A 3.03ms from Osasco, BR
4.154.228.248 AS8075 Microsoft Corporation 0.27ms from Quincy, US
192.29.132.216 AS31898 Oracle Corporation 0.37ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 203.21.191.207
traceroute to 203.21.191.207 (203.21.191.207): 64 hops max, 52 byte packets
3 [] 218.100.53.92 9.646 ms
Measurement taken from IPinfo ProbeNet in Sydney, 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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