103.75.6.0/23

AS133045 · NSW Electricity Networks Operations Pty Limited

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Summary

Country	Australia
Domain	transgrid.com.au
ASN	AS133045
Parent Range	103.75.4.0/22
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:         transgrid.network@transgrid.com.au
abuse-mailbox:  transgrid.network@transgrid.com.au
admin-c:        NENO1-AP
tech-c:         NENO1-AP
auth:           # Filtered
remarks:        transgrid.network@transgrid.com.au was validated on 2026-02-11
mnt-by:         MAINT-NSW-ENO-AU
last-modified:  2026-02-11T23:25:34Z
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:         telco.support@transgrid.com.au
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:         transgrid.network@transgrid.com.au
admin-c:        NENO1-AP
tech-c:         NENO1-AP
nic-hdl:        AN874-AP
remarks:        Generated from irt object IRT-NSW-ENO-AU
remarks:        transgrid.network@transgrid.com.au was validated on 2026-02-11
abuse-mailbox:  transgrid.network@transgrid.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-11T23:25:46Z
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:         telco.support@transgrid.com.au
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

Overlapping Ranges

BGP prefixes that contain 103.75.6.0/23

Range	ASN	Company	Num of IPs
103.75.4.0/22	AS133045	NSW Electricity Networks Operations Pty Limited	1,024

Nearby Ranges

BGP prefixes that overlap with 103.75.0.0/16

Range	ASN	Company	Num of IPs
103.75.44.0/22	AS132839	POWER LINE (HK) CO., LIMITED	1,024
103.75.244.0/22	AS58893	Gemnet Enterprise Solutions Pvt Ltd	1,024
103.75.104.0/22	AS59057	Bei jing yong xin chang lian ke ji you xian gong si	1,024
103.75.248.0/22	AS133580	Vodafone Mobile Services Ltd	1,024
103.75.4.0/22	AS133045	NSW Electricity Networks Operations Pty Limited	1,024
103.75.24.0/22	AS131111	PT. Mora Telematika Indonesia	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
103.75.228.0/22	AS203020	HostRoyale Technologies Pvt Ltd	1,024
103.75.240.0/22	AS26658	21/F, KOWLOON BUILDING, 555 NATHAN RD, MONG KOK, KOWLOON	1,024
103.75.212.0/22	AS133476	First Innovation K.K.	1,024
103.75.16.0/22	AS134548	DingFeng XinHui(HongKong) Technology Limited	1,024
103.75.156.0/22	AS135216	Airway Communication Services India 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
103.75.12.0/22	AS132839	UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD	1,024
103.75.184.0/22	AS135905	Inet software one member company limited	1,024
103.75.72.0/23	AS149078	TRAN THUAN TECHNOLOGY AND SERVICES COMPANY LIMITED	512
103.75.66.0/23	AS150521	Politeknik Pekerjaan Umum	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
103.75.64.0/23	AS58369	Universitas Sari Mulia	512
103.75.84.0/23	AS136873	CV Eka Bersaudara	512
103.75.78.0/23	AS45250	SHING YUEN CHONG TECHNOLOGY LIMITED	512
103.75.18.0/24	AS134548	NIC IDC HK	256
103.75.150.0/24	AS135475	Pemerintah Kabupaten Banyuasin	256
103.75.118.0/24	AS136258	Oneprovider.com - Japan Infrastructure	256
103.75.116.0/24	AS136258	Oneprovider.com- Kuala Lumpur 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
103.75.151.0/24	AS394434	Twilio Singapore Pte. Ltd.	256
103.75.127.0/24	AS44051	www.fornex.com, Fornex Hosting S.L.	256
103.75.239.0/24	AS58717	Summit Communications Limited	256
103.75.238.0/24	AS58717	Summit Communications Limited	256
103.75.69.0/24	AS62390	NexonHost SRL	256
103.75.68.0/24	AS62390	NexonHost SRL	256
103.75.71.0/24	AS62390	NexonHost SRL	256
103.75.70.0/24	AS62390	NexonHost SRL	256
103.75.210.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.237.0/24	AS64310	PDAM TIRTA RAHARJA	256
103.75.96.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.100.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.101.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.208.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.209.0/24	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
103.75.7.82	wollarsolarfarm.au	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.75.7.9	AS133045 NSW Electricity Networks Operations Pty Limited	`0.43ms` from Sydney, AU
103.75.6.141	AS133045 NSW Electricity Networks Operations Pty Limited	`0.43ms` 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
92.47.218.135	AS9198 JSC Kazakhtelecom	`2.14ms` from Almaty, KZ
31.187.199.135	AS50266 Odido Netherlands B.V.	`3.32ms` from Amsterdam, NL
35.188.65.39	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
195.36.14.7	AS5392 TELNET S.r.l.	`0.30ms` from Milan, IT
54.162.130.231	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
20.225.117.135	AS8075 Microsoft Corporation	`0.21ms` from San Antonio, US
189.188.138.87	AS8151 UNINET	`4.15ms` from Santiago de Queretaro, MX
14.0.74.39	AS38107 CDNetworks	`0.84ms` from Seoul, KR
47.233.42.215	AS20115 Charter Communications LLC	`6.02ms` from St. Louis, US
185.60.50.87	AS12668 LLC KomTehCentr	`0.87ms` from Yekaterinburg, RU
85.99.33.135	AS9121 Turk Telekomunikasyon Anonim Sirketi	`10.78ms` from Bursa, TR
80.209.100.103	AS44869 FIBIA P/S	`1.78ms` from Copenhagen, DK
102.117.24.119	AS23889 Mauritius Telecom Ltd	`1.60ms` from Ebene, MU
81.139.218.199	AS2856 British Telecommunications PLC	`2.29ms` from Erith, GB
188.49.242.183	AS25019 Saudi Telecom Company JSC	`2.86ms` from Jeddah, SA
74.73.85.135	AS12271 Charter Communications Inc	`3.61ms` from New York City, US
38.186.180.23	AS174 Cogent Communications, LLC	`0.21ms` from San Jose, US
88.156.122.151	AS29314 VECTRA S.A.	`10.48ms` from Warsaw, PL
197.200.83.7	AS36947 Telecom Algeria	`18.94ms` from Algiers, DZ
52.233.253.119	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
177.125.237.103	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`3.08ms` from Curitiba, BR
78.88.117.39	AS29314 VECTRA S.A.	`8.85ms` from Poznan, PL
220.83.246.23	AS4766 Korea Telecom	`3.32ms` from Seoul, KR
39.28.209.71	AS4766 Korea Telecom	`6.71ms` from Seoul, KR
79.115.12.231	AS8708 DIGI ROMANIA S.A.	`4.66ms` from Bucharest, RO

Traceroute

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

traceroute -a -n -q1 -f5 103.75.7.53

traceroute to 103.75.7.53 (103.75.7.53): 64 hops max, 52 byte packets

5 [AS133045] 103.75.7.53 0.65 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On April 13th 2026

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