1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.148.0.0/16
  4. AS133537  | 103.148.241.0/24

103.148.241.0/24

AS133537  ·  Downer New Zealand Limited

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Summary

Country New Zealand
Domain downer.co.nz
ASN AS133537
Registry APNIC
ID DNZL-NZ

WHOIS Details

inetnum:        103.148.241.0 - 103.148.241.255
netname:        DNZL-NZ
descr:          Downer New Zealand Limited
country:        NZ
org:            ORG-DNZL1-AP
admin-c:        DNZL2-AP
tech-c:         DNZL2-AP
abuse-c:        AD949-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-DNZL-NZ
mnt-irt:        IRT-DNZL-NZ
last-modified:  2020-09-16T13:04:10Z
source:         APNIC

irt:            IRT-DNZL-NZ
address:        130 Kerrs Road, Wiri, Auckland, Auckland Auckland 2104
e-mail:         domainadmin@spotless.com.au
abuse-mailbox:  domainadmin@spotless.com.au
admin-c:        DNZL2-AP
tech-c:         DNZL2-AP
auth:           # Filtered
remarks:        domainadmin@spotless.com.au was validated on 2026-02-25
mnt-by:         MAINT-DNZL-NZ
last-modified:  2026-02-25T23:28:58Z
source:         APNIC

organisation:   ORG-DNZL1-AP
org-name:       Downer New Zealand Limited
org-type:       LIR
country:        NZ
address:        130 Kerrs Road, Wiri, Auckland
phone:          +6492510340
e-mail:         domainadmin@spotless.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-10-03T13:03:54Z
source:         APNIC

role:           ABUSE DNZLNZ
country:        ZZ
address:        130 Kerrs Road, Wiri, Auckland, Auckland Auckland 2104
phone:          +000000000
e-mail:         domainadmin@spotless.com.au
admin-c:        DNZL2-AP
tech-c:         DNZL2-AP
nic-hdl:        AD949-AP
remarks:        Generated from irt object IRT-DNZL-NZ
remarks:        domainadmin@spotless.com.au was validated on 2026-02-25
abuse-mailbox:  domainadmin@spotless.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-25T23:29:38Z
source:         APNIC

role:           Downer New Zealand Limited administrator
address:        130 Kerrs Road, Wiri, Auckland, Auckland Auckland 2104
country:        NZ
phone:          +6492510340
e-mail:         security@downer.co.nz
admin-c:        DNZL2-AP
tech-c:         DNZL2-AP
nic-hdl:        DNZL2-AP
mnt-by:         MAINT-DNZL-NZ
last-modified:  2020-02-28T00:37:55Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.148.0.0/16

Range ASN Company Num of IPs
103.148.226.0/23 AS40065 XYZNET LIMITED 512
103.148.44.0/23 AS139982 PT Buana Visualnet Sentra 512
103.148.114.0/23 AS140093 Virtual Communications 512
103.148.214.0/23 AS203020 HostRoyale Technologies Pvt Ltd 512
103.148.180.0/23 AS136697 Dha Infratech Pvt Ltd 512
103.148.48.0/23 AS139983 PT. Borneo Cakrawala Media 512
103.148.196.0/23 AS140007 PT. DANKOM MITRA ABADI 512
103.148.94.0/23 AS140085 NET EXPRESS 512
103.148.212.0/23 AS140228 Red Data (Pvt.) Limited 512
103.148.254.0/23 AS140807 Navisystem Software Solution Company Limited 512
103.148.132.0/23 AS4049 CELLO GROUP LIMITED 512
103.148.232.0/23 AS58369 Pengadilan Tinggi Banten 512
103.148.152.0/23 AS135817 ESTO MEDIA PRIVATE LIMITED 512
103.148.170.0/23 AS135208 Mega Bite Computers 512
103.148.158.0/23 AS131376 KB Securities Vietnam Joint Stock Company 512
103.148.208.0/23 AS140004 DINAS KOMUNIKASI INFORMATIKA DAN STATISTIK KOTA BLITAR 512
103.148.22.0/23 AS140072 Fiberworld Communication Pvt. Ltd. 512
103.148.52.0/23 AS140080 A1 Cyberlink BD 512
103.148.160.0/23 AS140218 Yotta Infrastructure solutions LLP 512
103.148.216.0/23 AS140226 Little Boys. Net 512
103.148.210.0/23 AS140229 Alvi Online 512
103.148.226.0/23 AS132192 XYZNET LIMITED 512
103.148.72.0/23 AS131642 Pittqiao Network Information Co.,Ltd. 512
103.148.244.0/23 AS401696 HONGKONG CLOUD NETWORK TECHNOLOGY CO., LIMITED 512
103.148.122.0/23 AS132933 BARODA BROADBAND NETWORKS PVT LTD 512
103.148.56.0/23 AS45899 Viva social network Joint Stock Company 512
103.148.136.0/23 AS138222 Sanskar Info Tv Pvt Ltd 512
103.148.200.0/23 AS139997 PT Wortel 512
103.148.192.0/23 AS139995 PT. Akashia Thuba Jaya 512
103.148.84.0/23 AS139986 PT. HENAN PUTIHRAI SEKURITAS 512
103.148.20.0/23 AS138754 Malayalam Internet Digital Service Llp 512
103.148.224.0/23 AS132054 STAR Broadband 512
103.148.66.0/23 AS133676 Precious netcom pvt ltd 512
103.148.228.0/23 AS139285 Wingel cooperation co.,Ltd 512
103.148.246.0/23 AS134241 M7 Telecommunications Corporation 512
103.148.26.0/23 AS140071 The Smart Network 512
103.148.202.0/23 AS132369 XIANGAO INTERNATIONAL TELECOMMUNICATION LIMITED 512
103.148.58.0/23 AS139659 Digital Pulse Technology Limited 512
103.148.18.0/23 AS139978 PT Jaringan Rtrwnet Nusantara 512
103.148.236.0/23 AS132481 Marsh & McLennan Companies, Inc. 512
103.148.24.0/23 AS139981 PT. Menaksopal Link Nusantara 512
103.148.108.0/24 AS138551 Skyinfo Online 256
103.148.60.0/24 AS138543 Cablevision Systems Corporation 256
103.148.231.0/24 AS138516 CommVerge Solutions Limited 256
103.148.206.0/24 AS133271 Willaegis Online Private Limited 256
103.148.238.0/24 AS132337 Axclusive 256
103.148.43.0/24 AS137655 Mtic Network Solutions 256
103.148.1.0/24 AS137651 Activline Telecom Pvt Ltd 256
103.148.78.0/24 AS140002 KANTOR KESEHATAN PELABUHAN KELAS II SEMARANG 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
103.148.241.1 AS133537 Downer New Zealand Limited 1.32ms from Auckland, NZ

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
104.197.12.168 AS396982 Google LLC 0.13ms from Council Bluffs, US
171.249.124.152 AS7552 Viettel Group 4.35ms from Ho Chi Minh City, VN
168.195.9.184 AS265418 MINGO NET COMUNICACAO LTDA ME 3.87ms from Joao Pessoa, BR
90.69.128.104 AS12479 Orange Espagne SA 10.81ms from Madrid, ES
80.45.69.232 AS13285 TalkTalk Communications Limited 2.02ms from Manchester, GB
195.154.252.120 AS12876 Scaleway SAS 0.54ms from Paris, FR
46.0.165.120 AS34533 JSC ER-Telecom Holding 0.69ms from Samara, RU
115.14.183.104 AS4766 Korea Telecom 5.38ms from Seoul, KR
203.48.131.184 AS1221 Telstra Limited 0.92ms from Sydney, AU
123.200.37.56 AS18094 Tokyo Cable Network.,INC 1.66ms from Tokyo, JP
84.72.115.120 AS6730 Sunrise GmbH 3.78ms from Zuerich, CH
178.229.8.56 AS31615 Odido Netherlands B.V. 9.87ms from Amsterdam, NL
5.204.73.184 AS213155 Yettel Hungary Ltd. 8.57ms from Budapest, HU
209.239.168.40 AS29789 Reflected Networks, Inc. 0.74ms from Chicago, US
140.228.202.136 AS15108 Allo Communications LLC 1.95ms from Denver, US
71.237.38.200 AS7922 Comcast Cable Communications, LLC 2.71ms from Denver, US
115.29.249.168 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.49ms from Hangzhou, CN
109.153.120.24 AS2856 British Telecommunications PLC 3.12ms from London, GB
110.72.7.152 AS4837 CHINA UNICOM China169 Backbone 5.00ms from Nanning, CN
100.50.101.40 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
197.134.237.248 AS24835 Vodafone Data 8.73ms from Cairo, EG
35.238.172.136 AS396982 Google LLC 0.13ms from Council Bluffs, US
20.9.0.152 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
138.73.134.56 AS611 NB-PEI Educational Computer Network 0.44ms from Fredericton, CA
72.111.118.40 AS6167 Verizon Business 12.80ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 103.148.241.2
traceroute to 103.148.241.2 (103.148.241.2): 64 hops max, 52 byte packets
1 [AS136557] 163.47.21.1 1.902 ms
Measurement taken from IPinfo ProbeNet in Auckland, NZ
On

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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