103.237.164.0/22

AS45177 · Devoli

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Summary

Country	New Zealand
Domain	bigiron.co.nz
ASN	AS45177
Registry	APNIC
ID	BIGIRONLIMITED-NZ

WHOIS Details

inetnum:        103.237.164.0 - 103.237.167.255
netname:        BIGIRONLIMITED-NZ
descr:          BIG IRON LIMITED
country:        NZ
org:            ORG-BIL3-AP
admin-c:        BILA1-AP
tech-c:         BILA1-AP
abuse-c:        AB1095-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-BIGIRONLIMITED-NZ
mnt-routes:     MAINT-BIGIRONLIMITED-NZ
mnt-irt:        IRT-BIGIRONLIMITED-NZ
last-modified:  2020-07-07T04:54:26Z
source:         APNIC

irt:            IRT-BIGIRONLIMITED-NZ
address:        34 Brightside Road Stanmore Bay Auckland 0932
e-mail:         apnic@bigiron.co.nz
abuse-mailbox:  apnic@bigiron.co.nz
admin-c:        BILA1-AP
tech-c:         BILA1-AP
auth:           # Filtered
remarks:        apnic@bigiron.co.nz was validated on 2025-09-09
mnt-by:         MAINT-BIGIRONLIMITED-NZ
last-modified:  2025-11-18T00:29:16Z
source:         APNIC

organisation:   ORG-BIL3-AP
org-name:       BIG IRON LIMITED
org-type:       LIR
country:        NZ
address:        34 Brightside Road
address:        Stanmore Bay
phone:          +64-9-951-0555
fax-no:         +64-9-480-4647
e-mail:         stephan@bigiron.co.nz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:24Z
source:         APNIC

role:           ABUSE BIGIRONLIMITEDNZ
country:        ZZ
address:        34 Brightside Road Stanmore Bay Auckland 0932
phone:          +000000000
e-mail:         apnic@bigiron.co.nz
admin-c:        BILA1-AP
tech-c:         BILA1-AP
nic-hdl:        AB1095-AP
remarks:        Generated from irt object IRT-BIGIRONLIMITED-NZ
remarks:        apnic@bigiron.co.nz was validated on 2025-09-09
abuse-mailbox:  apnic@bigiron.co.nz
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-09T22:16:06Z
source:         APNIC

role:           BIG IRON LIMITED administrator
address:        2/38a Seaview Ave,, Northcote, Auckland North Island 0627
country:        NZ
phone:          +64-9-480-4646
fax-no:         +64-9-480-4646
e-mail:         stephan@bigiron.co.nz
admin-c:        BILA1-AP
tech-c:         BILA1-AP
nic-hdl:        BILA1-AP
mnt-by:         MAINT-BIGIRONLIMITED-NZ
last-modified:  2014-07-16T23:43:55Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.237.0.0/16

Range	ASN	Company	Num of IPs
103.237.144.0/22	AS131414	Long Van Soft Solution JSC	1,024
103.237.36.0/22	AS132298	Antaranga Properties Ltd	1,024
103.237.156.0/22	AS132934	RKCOMMUNICATIONS	1,024
103.237.124.0/22	AS133613	Rua de Xangai 175,	1,024
103.237.56.0/22	AS134863	Icom Broadband Service India Pvt. Ltd.	1,024
103.237.8.0/22	AS23724	Beijing Internet Harbor Technology Co.,Ltd	1,024
103.237.128.0/22	AS24637	Webdiscount GmbH & Co. KG	1,024
103.237.16.0/22	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	1,024
103.237.20.0/22	AS38387	CMB	1,024
103.237.148.0/22	AS45538	Mat Bao BPO., JSC	1,024
103.237.64.0/22	AS45896	Vietnam Telecom and Technology Solution Joint Stock Company	1,024
103.237.96.0/22	AS45899	Bkav Corporation	1,024
103.237.116.0/22	AS45942	Sikka Internet Pvt. Ltd	1,024
103.237.108.0/22	AS55803	Hostopia Australia Web Pty Ltd	1,024
103.237.32.0/22	AS58558	PT Jagat Media Teknologi	1,024
103.237.40.0/22	AS9790	Two Degrees Mobile Limited	1,024
103.237.140.0/23	AS38320	PT Indonesia Mitra Solusi	512
103.237.50.0/23	AS151603	D-Link Australia Pty Ltd	512
103.237.54.0/23	AS27568	WaveDivision Holdings, LLC	512
103.237.168.0/23	AS133449	VASTSPACE PTE. LTD.	512
103.237.92.0/23	AS55933	Shanghai Pineapple Cloud Computing Co. Ltd.	512
103.237.86.0/23	AS150895	JETCLOUD TECHNOLOGY CO., LTD	512
103.237.101.0/24	AS62610	Dudullu OSB, 3. Cadde, No.4, Yukari Dudullu, ümraniye Istanbul, Turkey, 34776	256
103.237.72.0/24	AS38186	Forewin Telecom Group Limited, ISP at HK	256
103.237.73.0/24	AS38186	Forewin Telecom Group Limited, ISP at HK	256
103.237.74.0/24	AS38186	Forewin Telecom Group Limited, ISP at HK	256
103.237.75.0/24	AS38186	Forewin Telecom Group Limited, ISP at HK	256
103.237.170.0/24	AS133258	Metropolitan Stock Exchange of India Limited	256
103.237.143.0/24	AS133449	VASTSPACE PTE. LTD.	256
103.237.81.0/24	AS133582	Mind Australia	256
103.237.80.0/24	AS133587	Bain and Company	256
103.237.142.0/24	AS133600	2 One-North Gateway, Singapore 138502	256
103.237.171.0/24	AS133603	Evision Pty Ltd	256
103.237.134.0/24	AS38320	PT Indonesia Mitra Solusi	256
103.237.94.0/24	AS140224	FOOKSTAR TECH PTE. LTD.	256
103.237.94.0/24	AS140224	FOOKSTAR TECH PTE. LTD.	256
103.237.95.0/24	AS140224	FOOKSTAR TECH PTE. LTD.	256
103.237.95.0/24	AS140224	FOOKSTAR TECH PTE. LTD.	256
103.237.84.0/24	AS146870	TJSB SAHAKARI BANK LTD	256
103.237.94.0/24	AS18186	FOOKSTAR TECH PTE. LTD.	256
103.237.94.0/24	AS18186	FOOKSTAR TECH PTE. LTD.	256
103.237.95.0/24	AS18186	FOOKSTAR TECH PTE. LTD.	256
103.237.95.0/24	AS18186	FOOKSTAR TECH PTE. LTD.	256
103.237.100.0/24	AS21859	ROUTE	256

Hosted domains

There are 5 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.237.164.40	kingans.co.nz	1
103.237.164.30	imageservices.co.nz	1
103.237.164.65	msc.org.nz	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.237.164.2	AS45177 Devoli	`0.52ms` from Auckland, NZ
103.237.167.102	AS45177 Devoli	`1.89ms` from Auckland, NZ
103.237.165.2	AS45177 Devoli	`0.80ms` from Auckland, NZ
103.237.166.1	AS45177 Devoli	`0.82ms` 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
34.128.247.102	AS396982 Google LLC	`0.30ms` from Atlanta, US
128.52.139.182	AS3 Massachusetts Institute of Technology	`0.42ms` from Boston, US
24.218.184.150	AS7922 Comcast Cable Communications, LLC	`3.01ms` from Boston, US
209.174.179.54	AS6325 Illinois Century Network	`6.27ms` from Chicago, US
12.77.134.118	AS7018 AT&T Enterprises, LLC	`6.04ms` from Chicago, US
175.125.205.6	AS9318 SK Broadband Co Ltd	`1.63ms` from Incheon, KR
2.15.77.102	AS3215 Orange S.A.	`6.40ms` from Marseille, FR
24.122.151.54	AS11290 Cogeco Connexion inc	`11.51ms` from Montreal, CA
204.244.173.150	AS1403 EBOX	`1.52ms` from Montreal, CA
35.183.6.102	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
110.73.153.230	AS4837 CHINA UNICOM China169 Backbone	`5.55ms` from Nanning, CN
178.49.240.134	AS31200 Novotelecom Ltd	`1.07ms` from Novosibirsk, RU
188.242.42.214	AS35807 SkyNet Ltd.	`0.58ms` from Saint Petersburg, RU
143.107.90.6	AS28571 UNIVERSIDADE DE SAO PAULO	`0.77ms` from Sao Paulo, BR
140.129.128.134	AS1659 Taiwan Academic Network (TANet) Information Center	`2.18ms` from Taipei, TW
183.189.79.230	AS4837 CHINA UNICOM China169 Backbone	`6.50ms` from Taiyuan, CN
99.111.71.230	AS7018 AT&T Enterprises, LLC	`3.73ms` from Atlanta, US
43.140.202.246	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.95ms` from Beijing, CN
24.1.33.118	AS7922 Comcast Cable Communications, LLC	`5.42ms` from Chicago, US
3.134.93.6	AS16509 Amazon.com, Inc.	`1.01ms` from Columbus, US
87.72.237.230	AS15516 DKTV A/S	`0.94ms` from Copenhagen, DK
91.17.142.166	AS3320 Deutsche Telekom AG	`2.65ms` from Duesseldorf, DE
78.35.237.6	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`1.99ms` from Duesseldorf, DE
104.50.78.54	AS7018 AT&T Enterprises, LLC	`1.98ms` from Houston, US
121.125.203.182	AS9318 SK Broadband Co Ltd	`1.81ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f5 103.237.166.9

traceroute to 103.237.166.9 (103.237.166.9): 64 hops max, 52 byte packets

5 [] 15.230.139.4 2.428 ms

6 *

7 *

8 [AS16509] 99.82.15.48 2.389 ms

9 [AS16509] 99.82.15.49 1.42 ms

10 [AS45177] 103.237.166.9 4.853 ms

Measurement taken from

IPinfo ProbeNet in Auckland, NZ

On February 7th 2026

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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