103.75.4.0/22

AS133045 · NSW Electricity Networks Operations Pty Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Australia
Domain	transgrid.com.au
ASN	AS133045
Registry	APNIC
ID	NSW-ENO-AU

WHOIS Details

inetnum:        103.75.4.0 - 103.75.7.255
netname:        NSW-ENO-AU
descr:          NSW Electricity Networks Operations Pty Limited
descr:          Level 1, 180 Thomas St, Sydney NSW 2000
country:        AU
org:            ORG-NENO1-AP
admin-c:        NENO1-AP
tech-c:         NENO1-AP
abuse-c:        AN874-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-NSW-ENO-AU
mnt-routes:     MAINT-NSW-ENO-AU
mnt-irt:        IRT-NSW-ENO-AU
last-modified:  2020-07-07T20:09:16Z
source:         APNIC

irt:            IRT-NSW-ENO-AU
address:        Level 1, 180 Thomas St, Sydney NSW 2000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NENO1-AP
tech-c:         NENO1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-24
mnt-by:         MAINT-NSW-ENO-AU
last-modified:  2025-11-18T00:31:07Z
source:         APNIC

organisation:   ORG-NENO1-AP
org-name:       NSW Electricity Networks Operations Pty Limited
org-type:       LIR
country:        AU
address:        Level 1, 180 Thomas St
phone:          +61-(02)-9620-0324
fax-no:         +61-(02)-9620-0384
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:02Z
source:         APNIC

role:           ABUSE NSWENOAU
country:        ZZ
address:        Level 1, 180 Thomas St, Sydney NSW 2000
phone:          +000000000
e-mail:         [email protected]
admin-c:        NENO1-AP
tech-c:         NENO1-AP
nic-hdl:        AN874-AP
remarks:        Generated from irt object IRT-NSW-ENO-AU
remarks:        [email protected] was validated on 2025-07-24
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-24T07:45:46Z
source:         APNIC

role:           NSW Electricity Networks Operations Pty Limited ad
address:        Level 1, 180 Thomas St, Sydney NSW 2000
country:        AU
phone:          +61-(02)-9620-0324
fax-no:         +61-(02)-9620-0324
e-mail:         [email protected]
admin-c:        NENO1-AP
tech-c:         NENO1-AP
nic-hdl:        NENO1-AP
mnt-by:         MAINT-NSW-ENO-AU
last-modified:  2016-09-12T05:33:53Z
source:         APNIC

route:          103.75.4.0/22
descr:          Transgrid - NSW Electricity Networks Operations Pty Limited
origin:         AS133045
mnt-by:         MAINT-NSW-ENO-AU
last-modified:  2017-05-29T12:40:24Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.75.0.0/16

Range	ASN	Company	Num of IPs
103.75.104.0/22	AS59057	Bei jing yong xin chang lian ke ji you xian gong si	1,024
103.75.24.0/22	AS131111	PT. Mora Telematika Indonesia	1,024
103.75.16.0/22	AS134548	DingFeng XinHui(HongKong) Technology Limited	1,024
103.75.12.0/22	AS132839	UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD	1,024
103.75.220.0/22	AS132817	DZCRD Networks Ltd	1,024
103.75.152.0/22	AS63629	Beijing Autohome imformation technology Co.,Ltd	1,024
103.75.104.0/22	AS63701	Bei jing yong xin chang lian ke ji you xian gong si	1,024
103.75.212.0/22	AS133476	First Innovation K.K.	1,024
103.75.44.0/22	AS132839	POWER LINE (HK) CO., LIMITED	1,024
103.75.184.0/22	AS135905	Inet software one member company limited	1,024
103.75.228.0/22	AS203020	HostRoyale Technologies Pvt Ltd	1,024
103.75.52.0/22	AS46023	PT Farmco Kimia	1,024
103.75.248.0/22	AS55410	Vodafone Mobile Services Ltd	1,024
103.75.240.0/22	AS26658	21/F, KOWLOON BUILDING, 555 NATHAN RD, MONG KOK, KOWLOON	1,024
103.75.248.0/22	AS133580	Vodafone Mobile Services Ltd	1,024
103.75.244.0/22	AS58893	Gemnet Enterprise Solutions Pvt Ltd	1,024
103.75.72.0/23	AS149078	TRAN THUAN TECHNOLOGY AND SERVICES COMPANY LIMITED	512
103.75.62.0/23	AS150539	PT Akses Utama Dinamika	512
103.75.76.0/23	AS150895	EZ TECHNOLOGY COMPANY LIMITED	512
103.75.134.0/23	AS133206	DGTEK PTY LTD	512
103.75.78.0/23	AS45250	SHING YUEN CHONG TECHNOLOGY LIMITED	512
103.75.64.0/23	AS58369	Universitas Sari Mulia	512
103.75.84.0/23	AS136873	CV Eka Bersaudara	512
103.75.66.0/23	AS150521	Politeknik Pekerjaan Umum	512
103.75.18.0/24	AS134548	NIC IDC HK	256
103.75.19.0/24	AS134548	NIC IDC HK	256
103.75.150.0/24	AS135475	Pemerintah Kabupaten Banyuasin	256
103.75.116.0/24	AS136258	Oneprovider.com- Kuala Lumpur Infrastructure	256
103.75.118.0/24	AS136258	Oneprovider.com - Japan Infrastructure	256
103.75.119.0/24	AS136258	oneprovider.com - Sydney Infrastructure	256
103.75.11.0/24	AS136557	Host Universal Pty Ltd	256
103.75.236.0/24	AS141153	Unit 143, Building 4th, No. 1-3,	256
103.75.126.0/24	AS16003	www.fornex.com, Fornex Hosting S.L.	256
103.75.174.0/24	AS27385	Qualys Security Tech Services Pvt. Ltd.	256
103.75.175.0/24	AS38166	Standard Chartered Bank	256
103.75.151.0/24	AS394434	Twilio Singapore Pte. Ltd.	256
103.75.127.0/24	AS44051	www.fornex.com, Fornex Hosting S.L.	256
103.75.238.0/24	AS58717	Summit Communications Limited	256
103.75.239.0/24	AS58717	Summit Communications Limited	256
103.75.68.0/24	AS62390	NexonHost SRL	256
103.75.69.0/24	AS62390	NexonHost SRL	256
103.75.70.0/24	AS62390	NexonHost SRL	256
103.75.71.0/24	AS62390	NexonHost SRL	256
103.75.100.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.237.0/24	AS64310	PDAM TIRTA RAHARJA	256
103.75.101.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.102.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.103.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.208.0/24	AS131111	PT. Mora Telematika Indonesia	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

Read more

Pingable IPs

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

IP Address	ASN	Details
103.75.4.196	AS133045 NSW Electricity Networks Operations Pty Limited	`0.29ms` from Sydney, AU
103.75.5.9	AS133045 NSW Electricity Networks Operations Pty Limited	`0.86ms` from Sydney, AU
103.75.6.157	AS133045 NSW Electricity Networks Operations Pty Limited	`0.42ms` from Sydney, AU
103.75.7.25	AS133045 NSW Electricity Networks Operations Pty Limited	`0.46ms` 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
162.105.36.6	AS4538 China Education and Research Network Center	`3.79ms` from Beijing, CN
140.31.147.6	AS668 United States Department of Defense (DoD)	`4.17ms` from Chicago, US
108.194.102.70	AS7018 AT&T Enterprises, LLC	`8.25ms` from Dallas, US
54.72.4.214	AS16509 Amazon.com, Inc.	`0.30ms` from Dublin, IE
54.77.13.230	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
79.213.196.86	AS3320 Deutsche Telekom AG	`3.86ms` from Frankfurt am Main, DE
88.209.224.118	AS8881 1&1 Versatel GmbH	`0.57ms` from Frankfurt am Main, DE
159.242.243.230	AS54113 Fastly, Inc.	`0.06ms` from Lisbon, PT
47.200.51.86	AS5650 Frontier Communications of America, Inc.	`6.73ms` from Miami, US
153.202.67.22	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.98ms` from Osaka, JP
109.190.4.86	AS35540 OVH SAS	`1.37ms` from Paris, FR
38.158.236.182	AS36435 M.S. Wifi Zone Inc.	`3.27ms` from San Juan, PR
212.129.177.246	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.17ms` from Shanghai, CN
111.2.68.38	AS56041 China Mobile communications corporation	`8.12ms` from Shanghai, CN
89.73.129.118	AS9141 P4 Sp. z o.o.	`5.77ms` from Warsaw, PL
187.91.63.198	AS26599 TELEFÔNICA BRASIL S.A	`17.93ms` from Brasilia, BR
85.10.120.54	AS47377 Orange Belgium SA	`7.14ms` from Brussels, BE
13.58.174.54	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
99.30.230.150	AS7018 AT&T Enterprises, LLC	`7.03ms` from Columbus, US
69.164.248.198	AS26666 Interserver, Inc	`1.17ms` from Dallas, US
115.249.160.230	AS18101 Reliance Communications Ltd.DAKC MUMBAI	`1.61ms` from Delhi, IN
94.15.188.22	AS5607 Sky UK Limited	`5.75ms` from Erith, GB
212.122.134.6	AS62336 PURtel.com GmbH	`5.44ms` from Frankfurt am Main, DE
176.240.42.86	AS47524 Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.	`13.12ms` from Istanbul, TR
172.213.153.6	AS8075 Microsoft Corporation	`0.16ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f3 103.75.5.1

traceroute to 103.75.5.1 (103.75.5.1): 64 hops max, 52 byte packets

3 [] 45.127.172.244 0.744 ms

4 [AS133045] 103.75.5.1 1.003 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales