103.103.1.0/24

AS2764 · AAPT Limited

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Summary

Country	Australia
Domain	northropgrumman.com
ASN	AS2764
Registry	APNIC
ID	NGMNSPL-AU

WHOIS Details

inetnum:        103.103.1.0 - 103.103.1.255
netname:        NGMNSPL-AU
descr:          Northrop Grumman M5 Network Security Pty Ltd
descr:          Northrop Grumman
descr:          Level 1
descr:          216 Northbourne Ave, Canberra ACT 2612
country:        AU
org:            ORG-NGMN1-AP
admin-c:        NGMN1-AP
tech-c:         NGMN1-AP
abuse-c:        AN1169-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-NGMNSPL-AU
mnt-irt:        IRT-NGMNSPL-AU
last-modified:  2021-01-19T22:59:57Z
source:         APNIC

irt:            IRT-NGMNSPL-AU
address:        Northrop Grumman, Level 1, 216 Northbourne Ave, Canberra ACT 2612
e-mail:         abuse@au.ngc.com
abuse-mailbox:  abuse@au.ngc.com
admin-c:        NGMN1-AP
tech-c:         NGMN1-AP
auth:           # Filtered
remarks:        abuse@au.ngc.com was validated on 2025-07-09
mnt-by:         MAINT-NGMNSPL-AU
last-modified:  2025-09-04T07:27:27Z
source:         APNIC

organisation:   ORG-NGMN1-AP
org-name:       Northrop Grumman M5 Network Security Pty Ltd
org-type:       LIR
country:        AU
address:        Northrop Grumman Australia
address:        Unit 3 Eastedge Business Park
address:        2 Faulding Street
phone:          +61-2-6224-9000
e-mail:         m5.admin@au.ngc.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:22Z
source:         APNIC

role:           ABUSE NGMNSPLAU
country:        ZZ
address:        Northrop Grumman, Level 1, 216 Northbourne Ave, Canberra ACT 2612
phone:          +000000000
e-mail:         abuse@au.ngc.com
admin-c:        NGMN1-AP
tech-c:         NGMN1-AP
nic-hdl:        AN1169-AP
remarks:        Generated from irt object IRT-NGMNSPL-AU
remarks:        abuse@au.ngc.com was validated on 2025-07-09
abuse-mailbox:  abuse@au.ngc.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-09T23:10:50Z
source:         APNIC

role:           Northrop Grumman M5 Network Security Pty Ltd admin
address:        Northrop Grumman, Level 1, 216 Northbourne Ave, Canberra ACT 2612
country:        AU
phone:          +61 2 6195 1849
fax-no:         +61 2 6195 1800
e-mail:         m5.admin@au.ngc.com
admin-c:        NGMN1-AP
tech-c:         NGMN1-AP
nic-hdl:        NGMN1-AP
mnt-by:         MAINT-NGMNSPL-AU
last-modified:  2017-10-26T02:33:32Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.103.0.0/16

Range	ASN	Company	Num of IPs
103.103.100.0/22	AS133738	Bangladesh Open University	1,024
103.103.164.0/22	AS15830	Industrial Algebra Inc.	1,024
103.103.184.0/22	AS18165	ResMed Pty Ltd	1,024
103.103.240.0/22	AS23316	Bel Air Internet, LLC	1,024
103.103.104.0/22	AS134743	Anycast Holdings Pty Ltd	1,024
103.103.8.0/22	AS136708	F2h Networks Pvt Ltd	1,024
103.103.20.0/22	AS133800	PT Kaisar Artha Putera	1,024
103.103.116.0/22	AS135928	Digital Convergence Technology Solutions Company Limited	1,024
103.103.124.0/22	AS139335	Sreejoin Online.Com	1,024
103.103.156.0/22	AS132111	Unit 2-6,Infinity Tower,	1,024
103.103.76.0/22	AS137057	A.A. Company Pty Ltd	1,024
103.103.152.0/22	AS15412	Flag Telecom Ireland Network Ltd	1,024
103.103.108.0/22	AS58507	Ace Communications Group Pty Ltd	1,024
103.103.212.0/22	AS132768	Five Net Service Provider Pvt. Ltd.	1,024
103.103.64.0/23	AS9304	iOVZ Networks Limited	512
103.103.104.0/23	AS134743	Beam Internet	512
103.103.236.0/23	AS134869	DHL BROADBAND NET P LIMITED	512
103.103.98.0/23	AS62240	Chicago, IL Network	512
103.103.140.0/23	AS15830	Virtuelle Group Pty Limited	512
103.103.96.0/23	AS134372	L. EDWARDS & SON LIMITED t/a VisionLab	512
103.103.44.0/23	AS8075	CYBERCX NEW ZEALAND LIMITED	512
103.103.46.0/23	AS8075	CYBERCX NEW ZEALAND LIMITED	512
103.103.210.0/23	AS137070	Nationwide Towing & Transport Pty Ltd	512
103.103.67.0/24	AS137058	Aeronautical Radio of Thailand Ltd.	256
103.103.88.0/24	AS137059	Easy Net	256
103.103.89.0/24	AS137059	Easy Net	256
103.103.239.0/24	AS131183	Empowering Net (epnet)	256
103.103.29.0/24	AS137084	Sense Connect It Pvt Ltd	256
103.103.112.0/24	AS137258	Shirazi Investments Pvt Ltd	256
103.103.194.0/24	AS137955	Myanmar Internet Exchange	256
103.103.136.0/24	AS138818	Internet Ini Saja	256
103.103.138.0/24	AS138818	Nusanet IniSaja	256
103.103.115.0/24	AS150467	PT Handayani Fiber Media	256
103.103.244.0/24	AS151373	RM 1607E 16/F HANG PONT COMM,BLDG 31 TONKIN STCHEUNG SHA	256
103.103.246.0/24	AS21859	RM 1607E 16/F HANG PONT COMM,BLDG 31 TONKIN STCHEUNG SHA	256
103.103.246.0/24	AS21859	RM 1607E 16/F HANG PONT COMM,BLDG 31 TONKIN STCHEUNG SHA	256
103.103.247.0/24	AS21859	Chiyoda-ku, Tokyo 106-258, Japan	256
103.103.247.0/24	AS21859	Chiyoda-ku, Tokyo 106-258, Japan	256
103.103.137.0/24	AS23679	Nusanet IniSaja	256
103.103.139.0/24	AS23679	Nusanet	256
103.103.0.0/24	AS23930	Web.com.ph Inc.	256
103.103.245.0/24	AS40065	RM 1607E 16/F HANG PONT COMM,BLDG 31 TONKIN STCHEUNG SHA	256
103.103.113.0/24	AS40526	Gap It Services India Private Ltd	256
103.103.216.0/24	AS4800	Indonesia Online Access	256
103.103.217.0/24	AS4800	Indonesia Online Access	256
103.103.4.0/24	AS4800	Indonesia Online Access	256
103.103.5.0/24	AS4800	Indonesia Online Access	256
103.103.246.0/24	AS62610	RM 1607E 16/F HANG PONT COMM,BLDG 31 TONKIN STCHEUNG SHA	256
103.103.246.0/24	AS62610	RM 1607E 16/F HANG PONT COMM,BLDG 31 TONKIN STCHEUNG SHA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
208.202.252.24	AS701 Verizon Business	`0.42ms` from Ashburn, US
107.173.210.136	AS36352 HostPapa	`0.63ms` from Atlanta, US
140.177.170.104	AS12119 ITV-3	`7.58ms` from Chicago, US
223.235.209.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.64ms` from Delhi, IN
221.227.204.104	AS4134 CHINANET-BACKBONE	`7.81ms` from Huai'an, CN
85.101.4.216	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.68ms` from Istanbul, TR
134.124.1.72	AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet)	`6.26ms` from Kansas City, US
120.156.211.184	AS1221 Telstra Limited	`1.99ms` from Melbourne, AU
3.108.250.200	AS16509 Amazon.com, Inc.	`0.39ms` from Mumbai, IN
15.207.232.152	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
37.116.135.8	AS30722 Vodafone Italia S.p.A.	`13.32ms` from Rome, IT
3.34.93.56	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
20.215.153.8	AS8075 Microsoft Corporation	`0.69ms` from Warsaw, PL
75.33.77.136	AS7018 AT&T Enterprises, LLC	`4.35ms` from Atlanta, US
178.148.117.8	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`4.25ms` from Belgrade, RS
98.38.63.72	AS7922 Comcast Cable Communications, LLC	`5.24ms` from Denver, US
79.231.58.8	AS3320 Deutsche Telekom AG	`3.92ms` from Duesseldorf, DE
111.126.98.136	AS4134 CHINANET-BACKBONE	`11.81ms` from Hohhot, CN
86.111.72.232	AS49332 Lanet Network Ltd	`7.29ms` from Kyiv, UA
86.150.49.216	AS2856 British Telecommunications PLC	`2.89ms` from London, GB
45.143.224.24	AS8075 Microsoft Corporation	`0.17ms` from London, GB
90.79.66.56	AS3215 Orange S.A.	`1.66ms` from Paris, FR
118.58.238.232	AS4766 Korea Telecom	`6.78ms` from Seoul, KR
111.229.175.216	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.71ms` from Shanghai, CN
207.23.244.232	AS271 BCNET	`2.19ms` from Vancouver, CA

Traceroute

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

traceroute -a -n -q1 -m6 103.103.1.16

traceroute to 103.103.1.16 (103.103.1.16): 6 hops max, 52 byte packets

1 [AS33387] 139.64.133.1 178.106 ms

2 *

3 [AS32097] 69.30.209.216 0.373 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Kansas City, US

On October 30th 2025

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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