103.163.172.0/23

AS141769 · iTCo Solutions Limited

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Summary

Country	New Zealand
Domain	itco.co.nz
ASN	AS141769
Registry	APNIC
ID	ITCO1-NZ

WHOIS Details

inetnum:        103.163.172.0 - 103.163.173.255
netname:        ITCO1-NZ
descr:          iTCo Solutions Limited
country:        NZ
org:            ORG-ISL12-AP
admin-c:        ISLA8-AP
tech-c:         ISLA8-AP
abuse-c:        AI811-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-ITCO1-NZ
mnt-routes:     MAINT-ITCO1-NZ
mnt-irt:        IRT-ITCO1-NZ
last-modified:  2021-03-02T05:57:18Z
source:         APNIC

irt:            IRT-ITCO1-NZ
address:        1071 Hinemoa St, Rotorua Bay of Plenty 3010
e-mail:         abuse@itco.co.nz
abuse-mailbox:  abuse@itco.co.nz
admin-c:        ISLA8-AP
tech-c:         ISLA8-AP
auth:           # Filtered
remarks:        abuse@itco.co.nz was validated on 2025-08-21
mnt-by:         MAINT-ITCO1-NZ
last-modified:  2025-08-21T21:40:46Z
source:         APNIC

organisation:   ORG-ISL12-AP
org-name:       iTCo Solutions Limited
org-type:       LIR
country:        NZ
address:        1071 Hinemoa St
phone:          +64-0800-885-511
e-mail:         support@itco.co.nz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:28Z
source:         APNIC

role:           ABUSE ITCO1NZ
country:        ZZ
address:        1071 Hinemoa St, Rotorua Bay of Plenty 3010
phone:          +000000000
e-mail:         abuse@itco.co.nz
admin-c:        ISLA8-AP
tech-c:         ISLA8-AP
nic-hdl:        AI811-AP
remarks:        Generated from irt object IRT-ITCO1-NZ
remarks:        abuse@itco.co.nz was validated on 2025-08-21
abuse-mailbox:  abuse@itco.co.nz
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-21T21:41:02Z
source:         APNIC

role:           iTCo Solutions Limited administrator
address:        1071 Hinemoa St, Rotorua Bay of Plenty 3010
country:        NZ
phone:          +64-0800-885-511
e-mail:         abuse@itco.co.nz
admin-c:        ISLA8-AP
tech-c:         ISLA8-AP
nic-hdl:        ISLA8-AP
mnt-by:         MAINT-ITCO1-NZ
last-modified:  2021-03-02T03:30:35Z
source:         APNIC

route:          103.163.172.0/23
origin:         AS141769
descr:          iTCo Solutions Limited 1071 Hinemoa St
mnt-by:         MAINT-ITCO1-NZ
last-modified:  2024-01-17T19:53:15Z
source:         APNIC

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.163.172.39	thetimberxchange.com	2
103.163.172.40	chhwp.co.nz	1
103.163.172.12	earlywatch.co.nz	1

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

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

IP Address	ASN	Details
103.163.173.9	AS141769 iTCo Solutions Limited	`3.00ms` from Auckland, NZ
103.163.172.2	AS141769 iTCo Solutions Limited	`2.87ms` 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
97.129.178.7	AS6167 Verizon Business	`11.16ms` from Atlanta, US
41.193.138.39	AS11845 Vox Telecom Ltd	`1.47ms` from Cape Town, ZA
149.28.115.39	AS20473 The Constant Company, LLC	`0.10ms` from Chicago, US
34.244.13.215	AS16509 Amazon.com, Inc.	`0.46ms` from Dublin, IE
217.87.8.119	AS3320 Deutsche Telekom AG	`11.20ms` from Frankfurt am Main, DE
61.144.48.23	AS4134 CHINANET-BACKBONE	`1.96ms` from Guangzhou, CN
37.106.140.23	AS25019 Saudi Telecom Company JSC	`2.90ms` from Jeddah, SA
35.246.59.151	AS396982 Google LLC	`0.10ms` from London, GB
81.111.197.247	AS5089 Virgin Media Limited	`9.42ms` from London, GB
81.98.244.183	AS5089 Virgin Media Limited	`11.65ms` from London, GB
83.106.93.119	AS5378 Vodafone Limited	`6.54ms` from London, GB
111.89.23.103	AS2514 NTT PC Communications, Inc.	`3.76ms` from Osaka, JP
18.214.176.23	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
121.143.214.103	AS4766 Korea Telecom	`1.16ms` from Seoul, KR
54.192.144.231	AS16509 Amazon.com, Inc.	`0.73ms` from Sepang, MY
1.161.43.151	AS3462 Data Communication Business Group	`1.10ms` from Taipei, TW
60.73.166.87	AS17676 SoftBank Corp.	`3.13ms` from Tokyo, JP
120.74.211.71	AS2527 Sony Network Communications Inc.	`5.61ms` from Tokyo, JP
187.181.110.103	AS28573 Claro NXT Telecomunicacoes Ltda	`16.49ms` from Brasilia, BR
75.177.150.199	AS11426 Charter Communications Inc	`5.92ms` from Charlotte, US
97.135.9.55	AS6167 Verizon Business	`13.06ms` from Chicago, US
65.8.24.199	AS16509 Amazon.com, Inc.	`0.63ms` from Denver, US
184.96.158.23	AS209 CenturyLink Communications, LLC	`2.10ms` from Denver, US
68.56.191.71	AS7922 Comcast Cable Communications, LLC	`11.22ms` from Flint, US
61.143.69.183	AS4134 CHINANET-BACKBONE	`10.02ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 103.163.173.12

traceroute to 103.163.173.12 (103.163.173.12): 64 hops max, 52 byte packets

1 [AS136557] 163.47.21.1 0.953 ms

2 [AS136557] 180.149.231.237 0.673 ms

3 [AS136557] 103.216.222.21 0.215 ms

4 [AS9790] 101.98.5.252 0.327 ms

5 [AS9790] 131.203.252.209 2.948 ms

6 [AS9790] 131.203.252.210 2.871 ms

7 [AS141769] 103.163.173.12 2.981 ms

Measurement taken from

IPinfo ProbeNet in Auckland, NZ

On August 28th 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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