1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.33.0.0/16
  4. AS137267  | 203.33.188.0/24

203.33.188.0/24

AS137267  ·  Sharp ICT

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Summary

Country New Zealand
Domain cbros.co.nz
ASN AS137267
Registry APNIC
ID CTL-NZ

WHOIS Details

inetnum:        203.33.188.0 - 203.33.188.255
netname:        CTL-NZ
descr:          CBROS Technologies Limited
country:        NZ
org:            ORG-CTL5-AP
admin-c:        CTLA4-AP
tech-c:         CTLA4-AP
abuse-c:        AC1846-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CTL-NZ
mnt-routes:     MAINT-CTL-NZ
mnt-irt:        IRT-CTL-NZ
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:        --------------------------------------------------------
last-modified:  2021-11-01T10:41:04Z
source:         APNIC

irt:            IRT-CTL-NZ
address:        Level 4, 165 The Strand, Parnell,, Auckland 1010
e-mail:         technical@cbros.co.nz
abuse-mailbox:  abuse@cbros.co.nz
admin-c:        CTLA4-AP
tech-c:         CTLA4-AP
auth:           # Filtered
remarks:        technical@cbros.co.nz is invalid
remarks:        abuse@cbros.co.nz was validated on 2025-12-20
mnt-by:         MAINT-CTL-NZ
last-modified:  2025-12-20T21:16:36Z
source:         APNIC

organisation:   ORG-CTL5-AP
org-name:       CBROS Technologies Limited
org-type:       LIR
country:        NZ
address:        19/13 Coles Avenue
address:        Mt Eden
phone:          +6493072424
e-mail:         support@cbros.co.nz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:26Z
source:         APNIC

role:           ABUSE CTLNZ
country:        ZZ
address:        Level 4, 165 The Strand, Parnell,, Auckland 1010
phone:          +000000000
e-mail:         technical@cbros.co.nz
admin-c:        CTLA4-AP
tech-c:         CTLA4-AP
nic-hdl:        AC1846-AP
remarks:        Generated from irt object IRT-CTL-NZ
remarks:        technical@cbros.co.nz is invalid
remarks:        abuse@cbros.co.nz was validated on 2025-12-20
abuse-mailbox:  abuse@cbros.co.nz
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-20T21:16:44Z
source:         APNIC

role:           CBROS Technologies Limited administrator
address:        Level 4, 165 The Strand, Parnell,, Auckland  1010
country:        NZ
phone:          +6493072424
fax-no:         +6493072424
e-mail:         support@cbros.co.nz
admin-c:        CTLA4-AP
tech-c:         CTLA4-AP
nic-hdl:        CTLA4-AP
mnt-by:         MAINT-CTL-NZ
last-modified:  2017-12-20T23:38:17Z
source:         APNIC

route:          203.33.188.0/24
origin:         AS137267
descr:          CBROS Technologies Limited 19/13 Coles Avenue Mt Eden
mnt-by:         MAINT-CTL-NZ
last-modified:  2025-06-08T21:36:21Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.33.0.0/16

Range ASN Company Num of IPs
203.33.160.0/21 AS7545 iiNet Limited 2,048
203.33.252.0/23 AS4826 Netway Technologies Pty Ltd 512
203.33.202.0/23 AS134761 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.158.0/23 AS135089 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.158.0/23 AS58466 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.108.0/23 AS9266 Fiveways International Limited 512
203.33.206.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.58.0/23 AS9266 Fiveways International Limited 512
203.33.60.0/23 AS9268 Over The Wire Pty Ltd 512
203.33.224.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.214.0/23 AS58519 CHINANET FUJIAN PROVINCE NETWORK 512
203.33.57.0/24 AS151129 SYNCHRONY INTERNATIONAL SERVICES PVT LTD 256
203.33.77.0/24 AS153467 Glen Eira City Council 256
203.33.72.0/24 AS153472 William Branwhite Clarke College 256
203.33.231.0/24 AS17378 Aylie Brutman 256
203.33.150.0/24 AS17766 Nexon Asia Pacific Pty Ltd 256
203.33.171.0/24 AS18111 Bytecard PTY LTD 256
203.33.70.0/24 AS210371 Mobileye Vision Technologies Ltd 256
203.33.10.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.33.8.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.33.9.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.33.35.0/24 AS24203 PT XLSMART Telecom Sejahtera, TBK 256
203.33.133.0/24 AS24510 HOLMESGLEN INSTITUTE OF TAFE 256
203.33.65.0/24 AS2764 PG Lion ReSources Aust Pty Ltd 256
203.33.254.0/24 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 256
203.33.121.0/24 AS38220 Amaze Intelligence Pty Ltd 256
203.33.196.0/24 AS38291 BPS Corporation 256
203.33.236.0/24 AS38611 Bendigo Community Telco Limited 256
203.33.45.0/24 AS399735 LakeLand Internet LLC 256
203.33.145.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.156.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.174.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.32.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.63.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.64.0/24 AS4134 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.128.0/24 AS45158 ISW Technology Pty Ltd 256
203.33.240.0/24 AS45581 Infonet Thailand 256
203.33.102.0/24 AS45852 Bendigo Bank 256
203.33.241.0/24 AS4739 iiNet Limited 256
203.33.255.0/24 AS4739 iiNet Limited 256
203.33.185.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.200.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.21.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.226.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.26.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.4.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.7.0/24 AS4809 CHINANET FUJIAN PROVINCE NETWORK 256
203.33.223.0/24 AS4826 Christopher Kevin Hurley 256
203.33.38.0/24 AS48448 Embark Studios AB 256
203.33.239.0/24 AS58061 MISTIC-AU 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
203.33.188.241 AS137267 Sharp ICT 0.39ms 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
121.33.116.168 AS4134 CHINANET-BACKBONE 2.50ms from Guangzhou, CN
62.183.254.184 AS16086 DNA Oyj 5.30ms from Helsinki, FI
61.92.180.120 AS9269 Hong Kong Broadband Network Ltd. 1.19ms from Hong Kong, HK
14.198.33.88 AS9269 Hong Kong Broadband Network Ltd. 0.95ms from Hong Kong, HK
125.240.97.216 AS17858 LG POWERCOMM 2.01ms from Incheon, KR
218.54.131.120 AS9318 SK Broadband Co Ltd 5.63ms from Incheon, KR
34.16.202.56 AS396982 Google LLC 0.13ms from Las Vegas, US
88.222.240.248 AS47583 Hostinger International Limited 0.20ms from Mumbai, IN
51.120.130.72 AS8075 Microsoft Corporation 6.77ms from Oslo, NO
98.94.227.24 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
188.49.30.136 AS25019 Saudi Telecom Company JSC 2.50ms from Riyadh, SA
122.35.162.104 AS17858 LG POWERCOMM 4.09ms from Seoul, KR
1.248.99.200 AS9318 SK Broadband Co Ltd 7.29ms from Seoul, KR
58.164.75.56 AS1221 Telstra Limited 3.20ms from Sydney, AU
190.201.46.136 AS8048 CANTV Servicios, Venezuela 10.20ms from Willemstad, CW
27.22.230.184 AS4134 CHINANET-BACKBONE 5.84ms from Wuhan, CN
103.135.137.8 AS138651 Spider Net 6.14ms from Dhaka, BD
84.174.102.168 AS3320 Deutsche Telekom AG 4.49ms from Duesseldorf, DE
63.182.13.200 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
113.173.9.248 AS45899 VNPT Corp 1.60ms from Ho Chi Minh City, VN
94.62.172.120 AS12353 Vodafone Portugal 2.47ms from Lisbon, PT
23.199.70.136 AS7545 TPG Telecom Limited 0.55ms from Melbourne, AU
177.121.189.216 AS26615 TIM S/A 1.91ms from Osasco, BR
78.203.152.120 AS12322 Free SAS 1.36ms from Paris, FR
89.192.197.120 AS8011 MongoDB, Inc. 0.17ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 203.33.188.2
traceroute to 203.33.188.2 (203.33.188.2): 64 hops max, 52 byte packets
5 [] 43.243.21.43 1.312 ms
7 *
8 [AS137267] 203.33.188.2 32.637 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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