1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.176.0.0/16
  4. AS135400  | 203.176.122.0/24

203.176.122.0/24

AS135400  ·  Contact Energy Limited

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Summary

Country New Zealand
Domain contact-energy.co.nz
ASN AS135400
Parent Range 203.176.122.0/23
Registry APNIC
ID CONTACTENERGY

WHOIS Details

inetnum:        203.176.122.0 - 203.176.123.255
netname:        CONTACTENERGY
descr:          Contact Energy Limited
descr:          Level 1 Harbour City Tower
country:        NZ
org:            ORG-CEL2-AP
admin-c:        CELn1-AP
tech-c:         CELn1-AP
abuse-c:        AC2344-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-CONTACTENERGY-NZ
mnt-irt:        IRT-CONTACTENERGY-NZ
last-modified:  2021-01-14T05:43:55Z
source:         APNIC

irt:            IRT-CONTACTENERGY-NZ
address:        Level 1, Harbour City Tower, 29 Brandon Street, Wellington
e-mail:         ICT-Cloud-Infra@contactenergy.co.nz
abuse-mailbox:  ICT-Cloud-Infra@contactenergy.co.nz
admin-c:        CELn1-AP
tech-c:         CELn1-AP
auth:           # Filtered
remarks:        ict-cloud-infra@contactenergy.co.nz was validated on 2026-03-24
mnt-by:         MAINT-CONTACTENERGY-NZ
last-modified:  2026-03-24T20:09:20Z
source:         APNIC

organisation:   ORG-CEL2-AP
org-name:       Contact Energy Limited
org-type:       LIR
country:        NZ
address:        Level 1 Harbour City Tower
address:        29 Brandon Street
phone:          +64-4-499-4001
e-mail:         network.administrator@contactenergy.co.nz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:29Z
source:         APNIC

role:           ABUSE CONTACTENERGYNZ
country:        ZZ
address:        Level 1, Harbour City Tower, 29 Brandon Street, Wellington
phone:          +000000000
e-mail:         ICT-Cloud-Infra@contactenergy.co.nz
admin-c:        CELn1-AP
tech-c:         CELn1-AP
nic-hdl:        AC2344-AP
remarks:        Generated from irt object IRT-CONTACTENERGY-NZ
remarks:        ict-cloud-infra@contactenergy.co.nz was validated on 2026-03-24
abuse-mailbox:  ICT-Cloud-Infra@contactenergy.co.nz
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-24T20:09:56Z
source:         APNIC

role:           CONTACT ENERGY LIMITED - network administrator
address:        Level 1, Harbour City Tower, 29 Brandon Street, Wellington
country:        NZ
phone:          +64-4 499 4001
fax-no:         +64-4 499 4003
e-mail:         network.administrator@contact-energy.co.nz
admin-c:        CELn1-AP
tech-c:         CELn1-AP
nic-hdl:        CELn1-AP
mnt-by:         MAINT-CONTACTENERGY-NZ
last-modified:  2009-01-22T00:11:56Z
source:         APNIC

route:          203.176.122.0/23
origin:         AS135400
descr:          Contact Energy Limited Level 1 Harbour City Tower 29 Brandon Street
mnt-by:         MAINT-CONTACTENERGY-NZ
last-modified:  2024-03-21T22:49:43Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.176.122.0/24

Range ASN Company Num of IPs
203.176.122.0/23 AS135400 Contact Energy Limited 512

Nearby Ranges

BGP prefixes that overlap with 203.176.0.0/16

Range ASN Company Num of IPs
203.176.192.0/18 AS9269 HKBN Enterprise Solutions Limited 16,384
203.176.192.0/18 AS10103 HKBN Enterprise Solutions Limited 16,384
203.176.96.0/20 AS38809 VOCUS PTY LTD 4,096
203.176.128.0/20 AS38235 MEKONGNET INTERNET SERVICE PROVIDER 4,096
203.176.124.0/22 AS26658 RM18T 27/F HO KING COMM CTR 2-16 FAYUEN ST MONGKOK KL 1,024
203.176.184.0/22 AS45269 Comvergence Pty Ltd 1,024
203.176.176.0/22 AS38758 PT. Hipernet Indodata 1,024
203.176.122.0/23 AS135400 Contact Energy Limited 512
203.176.255.0/24 AS17444 NWT Infrastructure 256
203.176.230.0/24 AS17444 NWT Infrastructure 256
203.176.193.0/24 AS17444 NWT Broadband Service 256
203.176.194.0/24 AS17444 NWT Broadband Service 256
203.176.192.0/24 AS17444 NWT Broadband Service 256
203.176.253.0/24 AS17444 NWT Infrastructure 256
203.176.254.0/24 AS17444 NWT Infrastructure 256
203.176.236.0/24 AS17444 NWT Infrastructure 256
203.176.229.0/24 AS17444 NWT Infrastructure 256
203.176.231.0/24 AS17444 NWT Infrastructure 256
203.176.228.0/24 AS17444 NWT Infrastructure 256
203.176.191.0/24 AS37973 5th Floor, Printing House, I.I.Chundrigar Road 256
203.176.130.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.133.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.140.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.143.0/24 AS38235 MekongNet 256
203.176.135.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.134.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.128.0/24 AS38235 MekongNet 256
203.176.131.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.136.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.137.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.139.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.138.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.129.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.132.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.141.0/24 AS38235 MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX) 256
203.176.142.0/24 AS38235 MekongNet 256
203.176.176.0/24 AS38758 PT. Hipernet Indodata 256
203.176.177.0/24 AS38758 PT. Hipernet Indodata 256
203.176.179.0/24 AS38758 PT. Hipernet Indodata 256
203.176.178.0/24 AS38758 PT. Hipernet Indodata 256
203.176.188.0/24 AS45190 International Terminal 256
203.176.114.0/24 AS45597 Point72 Asia (Hong Kong) Limited 256
203.176.115.0/24 AS45597 Point72 Asia (Singapore) Limited 256
203.176.152.0/24 AS45875 ART Group Services Ltd 256
203.176.153.0/24 AS9227 RMZ NXT Campus 1B, Unit 401-402, 4th Floor 256
203.176.190.0/24 AS45195 CDC House, 99-B, Block B 256
203.176.248.0/24 AS10103 NWT Infrastructure 256
203.176.239.0/24 AS10103 NWT Infrastructure 256
203.176.244.0/24 AS10103 NWT Infrastructure 256
203.176.182.0/24 AS131111 PT. Mora Telematika Indonesia 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

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

IP Address ASN Details
203.176.122.1 AS135400 Contact Energy Limited 2.47ms 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
86.97.11.56 AS5384 Emirates Internet 5.32ms from Al Fujairah City, AE
217.246.205.232 AS3320 Deutsche Telekom AG 2.26ms from Berlin, DE
162.150.4.24 AS7922 Comcast Cable Communications, LLC 1.02ms from Chicago, US
5.157.254.184 AS9009 M247 Europe SRL 0.27ms from Frankfurt am Main, DE
198.189.255.88 AS2152 CENIC 0.38ms from Los Angeles, US
109.219.201.56 AS3215 Orange S.A. 10.75ms from Paris, FR
124.133.75.168 AS4837 CHINA UNICOM China169 Backbone 6.59ms from Qingdao, CN
194.204.239.8 AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.30ms from Rabat, MA
201.103.233.168 AS8151 UNINET 3.85ms from Santiago de Queretaro, MX
175.199.23.88 AS4766 Korea Telecom 7.04ms from Seoul, KR
14.52.123.56 AS4766 Korea Telecom 1.40ms from Seoul, KR
221.200.189.120 AS4837 CHINA UNICOM China169 Backbone 5.87ms from Tieling, CN
66.22.9.88 AS25773 RADWARE INC. 0.40ms from Ashburn, US
111.162.49.88 AS4837 CHINA UNICOM China169 Backbone 5.29ms from Beijing, CN
79.191.128.232 AS5617 Orange Polska Spolka Akcyjna 4.87ms from Gdansk, PL
106.75.157.152 AS58466 CHINANET Guangdong province network 4.42ms from Guangzhou, CN
45.204.220.56 AS62468 VpsQuan L.L.C. 1.11ms from Hong Kong, HK
139.216.201.184 AS9443 Vocus Retail 2.71ms from Melbourne, AU
109.195.56.40 AS50542 JSC ER-Telecom Holding 8.69ms from Moscow, RU
73.29.168.120 AS7922 Comcast Cable Communications, LLC 6.76ms from New York City, US
115.216.136.8 AS4134 CHINANET BACKBONE 10.87ms from Ningbo, CN
90.91.106.88 AS3215 Orange S.A. 2.14ms from Paris, FR
184.176.110.200 AS22773 Cox Communications Inc. 4.34ms from Phoenix, US
13.217.59.216 AS14618 Amazon.com, Inc. 0.67ms from Reston, US
37.18.249.56 AS56689 Elitel Telecom Group Ltd 0.83ms from Saint Petersburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 203.176.122.1
traceroute to 203.176.122.1 (203.176.122.1): 64 hops max, 52 byte packets
5 [] 43.243.21.122 1.292 ms
6 [AS32787] 23.32.66.27 0.783 ms
Measurement taken from IPinfo ProbeNet in Auckland, NZ
On

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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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