103.45.254.0/23

AS18055 · Department of Human Services

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Summary

Country	Australia
Domain	humanservices.gov.au
ASN	AS18055
Registry	APNIC
ID	DHSNET

WHOIS Details

inetnum:        103.45.254.0 - 103.45.255.255
netname:        DHSNET
descr:          Department of Human Services
country:        AU
org:            ORG-DOHS2-AP
admin-c:        DOHS1-AP
tech-c:         DOHS1-AP
status:         ALLOCATED PORTABLE
abuse-c:        AD896-AP
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-routes:     MAINT-DHSNET-AU
mnt-irt:        IRT-DHSNET-AU
last-modified:  2021-05-12T03:00:01Z
source:         APNIC

irt:            IRT-DHSNET-AU
address:        PO Box 7788 Canberra ACT 2610
e-mail:         comms.support@servicesaustralia.gov.au
abuse-mailbox:  comms.support@servicesaustralia.gov.au
admin-c:        DHS11-AP
tech-c:         DHS12-AP
auth:           # Filtered
remarks:        Department of Human Services
remarks:        comms.support@servicesaustralia.gov.au was validated on 2025-09-29
mnt-by:         MAINT-DHSNET-AU
last-modified:  2025-11-18T00:27:18Z
source:         APNIC

organisation:   ORG-DOHS2-AP
org-name:       Department of Human Services
org-type:       LIR
country:        AU
address:        PO Box 7788
phone:          +61-2-61418281
fax-no:         +61-2-61437112
e-mail:         comms.support@humanservices.gov.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:24Z
source:         APNIC

role:           ABUSE DHSNETAU
country:        ZZ
address:        PO Box 7788 Canberra ACT 2610
phone:          +000000000
e-mail:         comms.support@servicesaustralia.gov.au
admin-c:        DHS11-AP
tech-c:         DHS12-AP
nic-hdl:        AD896-AP
remarks:        Generated from irt object IRT-DHSNET-AU
remarks:        comms.support@servicesaustralia.gov.au was validated on 2025-09-29
abuse-mailbox:  comms.support@servicesaustralia.gov.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-29T04:08:04Z
source:         APNIC

role:           DEPARTMENT OF HUMAN SERVICES - network administrat
address:        PO Box 7788 Canberra BC ACT 2610
country:        AU
phone:          +61-2-61418281
e-mail:         comms.support@humanservices.gov.au
admin-c:        JH3534-AP
tech-c:         JH3534-AP
nic-hdl:        DOHS1-AP
mnt-by:         MAINT-DHSNET-AU
last-modified:  2021-01-08T03:25:50Z
source:         APNIC

route:          103.45.254.0/23
origin:         AS18055
descr:          Department of Human Services
mnt-by:         MAINT-DHSNET-AU
last-modified:  2021-05-12T02:56:56Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.45.0.0/16

Range	ASN	Company	Num of IPs
103.45.240.0/22	AS133887	CyberHub Ltd	1,024
103.45.172.0/22	AS134762	Shenzhen Qianhai bird cloud computing Co. Ltd.	1,024
103.45.248.0/22	AS134762	Shenzhen Qianhai bird cloud computing Co. Ltd.	1,024
103.45.232.0/22	AS135921	Maxserver Company Limited	1,024
103.45.72.0/22	AS140717	Unicom (Jiangsu) Industry Internet Co. LTD	1,024
103.45.76.0/22	AS4837	Unicom (Jiangsu) Industry Internet Co. LTD	1,024
103.45.245.0/24	AS36007	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
103.45.246.0/24	AS36007	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
103.45.247.0/24	AS41436	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
103.45.244.0/24	AS44709	O.M.C. COMPUTERS & COMMUNICATIONS LTD	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
103.45.254.94	companioncard.gov.au	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

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
98.26.102.199	AS11426 Charter Communications Inc	`10.34ms` from Ashburn, US
73.137.243.7	AS7922 Comcast Cable Communications, LLC	`4.16ms` from Atlanta, US
50.24.14.167	AS19108 Optimum	`14.56ms` from Chicago, US
98.32.168.87	AS7922 Comcast Cable Communications, LLC	`4.58ms` from Chicago, US
170.114.115.151	AS31898 Oracle Corporation	`0.14ms` from Hyderabad, IN
167.82.228.23	AS54113 Fastly, Inc.	`0.05ms` from Manila, PH
108.139.33.135	AS16509 Amazon.com, Inc.	`0.08ms` from New York City, US
79.240.190.71	AS3320 Deutsche Telekom AG	`4.12ms` from Nuernberg, DE
191.101.234.119	AS47583 Hostinger International Limited	`0.38ms` from Osasco, BR
60.214.77.39	AS4837 CHINA UNICOM China169 Backbone	`8.96ms` from Qingdao, CN
188.169.59.119	AS35805 JSC Silknet	`1.10ms` from Tbilisi, GE
106.37.225.87	AS4847 China Networks Inter-Exchange	`2.69ms` from Tianjin, CN
93.82.126.119	AS8447 A1 Telekom Austria AG	`1.23ms` from Vienna, AT
16.146.170.183	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
87.151.170.167	AS3320 Deutsche Telekom AG	`3.67ms` from Frankfurt am Main, DE
74.241.153.87	AS8075 Microsoft Corporation	`0.19ms` from Gaevle, SE
116.39.134.151	AS17858 LG POWERCOMM	`1.93ms` from Incheon, KR
34.101.245.215	AS396982 Google LLC	`1.10ms` from Jakarta, ID
112.205.173.55	AS9299 Philippine Long Distance Telephone Company	`1.35ms` from Manila, PH
46.42.50.167	AS44507 OJSC Kostroma Municipal Telephone Network	`7.64ms` from Moscow, RU
58.87.145.135	AS2527 Sony Network Communications Inc.	`3.65ms` from Osaka, JP
27.203.73.87	AS4837 CHINA UNICOM China169 Backbone	`9.02ms` from Qingdao, CN
100.24.206.215	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
164.116.46.39	AS10430 Washington State K-20 Telecommunications Network	`2.42ms` from Seattle, US
61.105.62.87	AS9318 SK Broadband Co Ltd	`5.61ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 -m15 103.45.254.206

traceroute to 103.45.254.206 (103.45.254.206): 15 hops max, 52 byte packets

5 [AS5511] 193.251.241.157 8.295 ms

6 [AS4637] 134.159.95.73 10.719 ms

7 [AS4637] 202.84.141.226 326.234 ms

8 [AS1221] 203.50.13.93 322.341 ms

9 [AS1221] 203.50.6.105 271.729 ms

10 [AS1221] 203.50.13.159 278.498 ms

11 [AS1221] 203.50.8.35 277.103 ms

12 [AS1221] 139.130.108.202 277.833 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

On January 19th 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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