203.31.110.0/24

AS9913 · Internet Information Group

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Summary

Country	Australia
Domain	iig.com.au
ASN	AS9913
Registry	APNIC
ID	IIG-AU

WHOIS Details

inetnum:        203.31.110.0 - 203.31.111.255
netname:        IIG-AU
descr:          Internet Information Group
country:        AU
org:            ORG-IIG1-AP
admin-c:        GM15-AP
tech-c:         GM15-AP
abuse-c:        AI364-AP
status:         ASSIGNED 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-routes:     MAINT-AU-IIG
mnt-irt:        IRT-IIG-1-NET-AU
last-modified:  2024-12-28T03:02:23Z
geofeed:        https://iig.au/geofeed/geofeed203.csv
source:         APNIC

irt:            IRT-IIG-1-NET-AU
address:        PO Box 463
address:        Redlynch QLD 4870
e-mail:         support@iig.com.au
abuse-mailbox:  support@iig.com.au
admin-c:        GM15-AP
tech-c:         GM15-AP
auth:           # Filtered
remarks:        support@iig.com.au was validated on 2025-09-23
mnt-by:         MAINT-AU-IIG
last-modified:  2025-11-18T00:26:58Z
source:         APNIC

organisation:   ORG-IIG1-AP
org-name:       Internet Information Group
org-type:       LIR
country:        AU
address:        48 CORDYLINE DRIVE
phone:          +61-7-31932300
e-mail:         support@iig.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:41Z
source:         APNIC

role:           ABUSE IIG1NETAU
country:        ZZ
address:        PO Box 463
address:        Redlynch QLD 4870
phone:          +000000000
e-mail:         support@iig.com.au
admin-c:        GM15-AP
tech-c:         GM15-AP
nic-hdl:        AI364-AP
remarks:        Generated from irt object IRT-IIG-1-NET-AU
remarks:        support@iig.com.au was validated on 2025-09-23
abuse-mailbox:  support@iig.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-23T13:45:34Z
source:         APNIC

person:         Graham Maltby
address:        PO Box 463
address:        Redlynch QLD 4870
country:        AU
phone:          +61 7 31932300
e-mail:         support-gcm@iig.com.au
nic-hdl:        GM15-AP
mnt-by:         MAINT-AU-IIG
last-modified:  2022-08-01T01:51:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.31.0.0/16

Range	ASN	Company	Num of IPs
203.31.36.0/22	AS23352	Sand Dune Mail Ltd	1,024
203.31.114.0/23	AS55707	Simtronic Technologies Pty Ltd	512
203.31.202.0/23	AS18390	Spintel Pty Ltd	512
203.31.42.0/23	AS139049	GIGACOMM PTY LTD	512
203.31.62.0/23	AS1221	Panasonic Australia Pty. Limited	512
203.31.164.0/23	AS38498	Bank Internasional Indonesia	512
203.31.8.0/23	AS10215	Microland Limited	512
203.31.34.0/23	AS38835	Buroserv Australia Pty Ltd	512
203.31.93.0/24	AS141216	Asia Yadanar Golden Horse Company Limited	256
203.31.76.0/24	AS154292	Politeknik Kesehatan Palembang	256
203.31.48.0/24	AS18111	Bytecard PTY LTD	256
203.31.217.0/24	AS201744	MAXKO d.o.o.	256
203.31.75.0/24	AS23854	NINE ENTERTAINMENT CO. PTY LTD	256
203.31.183.0/24	AS23921	INGDIRECT Australia, Tuggerah	256
203.31.160.0/24	AS26431	Happy Telecomunications LLC	256
203.31.184.0/24	AS2764	Clear Technology Pty Limited	256
203.31.44.0/24	AS2764	Compumedics Limited	256
203.31.216.0/24	AS38220	Amaze Intelligence Pty Ltd	256
203.31.221.0/24	AS399735	LakeLand Internet LLC	256
203.31.241.0/24	AS4739	iiNet Limited	256
203.31.255.0/24	AS4739	I-Nex Corporation Pty Ltd	256
203.31.23.0/24	AS4764	Glenn Tesla Jayaputera	256
203.31.96.0/24	AS4764	Softway Pty Limited	256
203.31.64.0/24	AS4826	Silver Chain Nursing Association	256
203.31.40.0/24	AS50340	SEBEK sp. z o.o	256
203.31.70.0/24	AS55365	Campus Drive (Cnr Murdoch Drive)	256
203.31.58.0/24	AS7545	Sutherland Shire Council	256
203.31.81.0/24	AS7545	Performance Peripherals Australasia	256
203.31.84.0/24	AS7545	Hilliard Electronic Systems	256
203.31.41.0/24	AS7575	GENAZZANO F.C.J. COLLEGE LIMITED	256
203.31.56.0/24	AS7594	Ignatius Park College	256
203.31.0.0/24	AS7604	Zettagrid Pty Ltd	256
203.31.1.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.31.2.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.31.227.0/24	AS7703	Westway Nominees Pty Ltd t/a Bekkers	256
203.31.103.0/24	AS8368	Xaurum Belux at Upstream (LCL Brussels)	256
203.31.214.0/24	AS9266	Fiveways International Limited	256
203.31.101.0/24	AS9301	Cynergic National Network	256
203.31.57.0/24	AS9301	Cynergic National Network	256
203.31.252.0/24	AS10080	Interconnect Networks Pty Ltd	256
203.31.82.0/24	AS9723	Conetix Pty Ltd	256
203.31.65.0/24	AS133120	Hosted Network Pty. Ltd.	256
203.31.79.0/24	AS133175	Knowledge by Design Pty Ltd	256
203.31.210.0/24	AS133974	Pinnacle Tele Services Pvt. Ltd.	256
203.31.234.0/24	AS134078	5070 ANG MO KIO INDUSTRIAL PARK 2	256
203.31.169.0/24	AS134371	Rakib Enterprise	256
203.31.161.0/24	AS139906	InSPire Net Ltd	256
203.31.185.0/24	AS140639	Pymble Ladies College	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
203.31.110.140	letmein.net.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

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

IP Address	ASN	Details
203.31.110.33	AS9913 Internet Information Group	`1.58ms` 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
157.166.245.40	AS5662 Turner Broadcasting System, Inc.	`1.31ms` from Atlanta, US
173.92.27.56	AS11426 Charter Communications Inc	`7.00ms` from Charlotte, US
162.154.129.88	AS10796 Charter Communications Inc	`11.17ms` from Columbus, US
106.196.96.120	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`7.11ms` from Delhi, IN
171.225.137.40	AS7552 Viettel Group	`16.68ms` from Ho Chi Minh City, VN
27.211.123.232	AS4837 CHINA UNICOM China169 Backbone	`6.87ms` from Qingdao, CN
98.94.183.248	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
151.73.159.200	AS1267 WIND TRE S.P.A.	`5.87ms` from Rome, IT
138.91.136.248	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
220.95.43.200	AS4766 Korea Telecom	`5.01ms` from Seoul, KR
204.141.125.8	AS3938 NTT America, Inc.	`0.40ms` from Singapore, SG
58.179.20.56	AS9443 Vocus Retail	`12.76ms` from Sydney, AU
37.209.236.216	AS16285 Joint Stock Company TransTeleCom	`5.29ms` from Yekaterinburg, RU
5.180.47.56	AS41111 FAST GEO HOSTING S.R.L.	`0.97ms` from Amsterdam, NL
173.47.180.8	AS11492 CABLE ONE, INC.	`3.43ms` from Dallas, US
72.13.207.136	AS7832 WW/Precision Communication	`2.65ms` from Denver, US
20.74.236.248	AS8075 Microsoft Corporation	`1.23ms` from Dubai, AE
221.209.89.104	AS4837 CHINA UNICOM China169 Backbone	`4.42ms` from Harbin, CN
223.122.39.104	AS137872 China Mobile Hong Kong Company Limited	`2.59ms` from Hong Kong, HK
221.154.106.232	AS4766 Korea Telecom	`0.83ms` from Incheon, KR
219.50.185.184	AS17676 SoftBank Corp.	`4.15ms` from Osaka, JP
39.65.91.88	AS4837 CHINA UNICOM China169 Backbone	`1.81ms` from Qingdao, CN
211.55.107.200	AS4766 Korea Telecom	`1.77ms` from Seoul, KR
126.51.246.120	AS17676 SoftBank Corp.	`3.16ms` from Tokyo, JP
157.187.142.152	AS668 United States Department of Defense (DoD)	`2.74ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f3 203.31.110.35

traceroute to 203.31.110.35 (203.31.110.35): 64 hops max, 52 byte packets

3 [AS9002] 87.245.215.21 14.574 ms

4 [AS9002] 87.245.232.234 26.231 ms

5 [AS6453] 80.231.65.1 23.604 ms

6 *

7 *

8 [AS6453] 80.231.245.12 168.614 ms

9 *

10 [AS6453] 80.231.154.27 166.323 ms

11 *

12 [AS6453] 195.219.213.139 168.791 ms

13 *

14 *

15 [AS9913] 103.233.211.12 334.153 ms

16 [AS9913] 203.31.110.35 338.945 ms

Measurement taken from

IPinfo ProbeNet in Belgrade, RS

On January 30th 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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