Whois & RDAP Lookup
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RDAPIP Range125.7.0.0 - 125.7.127.255
Handle125.7.0.0 - 125.7.127.255
NameMCT-AU
TypeALLOCATED PORTABLE
CountryAU
HolderMacquarie Technology Operations Pty Limited
Registered2008-09-04 07:19 UTC
Updated2024-05-20 00:49 UTC
RegistrantMacquarie Technology Operations Pty Limited
Email[email protected]
Phone+61-29201-0000
AddressLevel 15, 2 Market Street
Admin ContactMacquarie Telecom Role Account
Email[email protected]
Phone+612 9201 0000
AddressLevel 15, 2 Market Street, Sydney 2000
Tech ContactMacquarie Telecom Role Account
Email[email protected]
Phone+612 9201 0000
AddressLevel 15, 2 Market Street, Sydney 2000
Abuse Contact[email protected]
Statusactive
Registry RDAPhttps://rdap.apnic.net
Raw WHOIS response
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '125.7.0.0 - 125.7.127.255'
% Abuse contact for '125.7.0.0 - 125.7.127.255' is '[email protected]'
inetnum: 125.7.0.0 - 125.7.127.255
netname: MCT-AU
descr: Macquarie Technology Operations Pty Limited
country: AU
org: ORG-MCT1-AP
admin-c: MCT2-AP
tech-c: MCT2-AP
abuse-c: AM2341-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-AU-MCT
mnt-routes: MAINT-AU-MCT
mnt-irt: IRT-MCT-AU
last-modified: 2024-05-20T00:49:03Z
source: APNIC
irt: IRT-MCT-AU
address: Lvl 16, 477 Pitt Street,
address: Sydney 2000
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: MCT2-AP
tech-c: MCT2-AP
auth: # Filtered
remarks: [email protected] was validated on 2026-03-10
mnt-by: MAINT-AU-MCT
last-modified: 2026-03-10T22:17:21Z
source: APNIC
organisation: ORG-MCT1-AP
org-name: Macquarie Technology Operations Pty Limited
org-type: LIR
country: AU
address: Level 15
address: 2 Market Street
phone: +61-29201-0000
fax-no: +61-28221-7788
e-mail: [email protected]
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2024-05-20T12:55:10Z
source: APNIC
role: ABUSE MCTAU
country: ZZ
address: Lvl 16, 477 Pitt Street,
address: Sydney 2000
phone: +000000000
e-mail: [email protected]
admin-c: MCT2-AP
tech-c: MCT2-AP
nic-hdl: AM2341-AP
remarks: Generated from irt object IRT-MCT-AU
remarks: [email protected] was validated on 2026-03-10
abuse-mailbox: [email protected]
mnt-by: APNIC-ABUSE
last-modified: 2026-03-10T22:17:32Z
source: APNIC
role: Macquarie Telecom Role Account
address: Level 15, 2 Market Street, Sydney 2000
country: AU
phone: +612 9201 0000
fax-no: +612 8204 5188
e-mail: [email protected]
remarks: send spam reports to [email protected]
remarks: and abuse reports to [email protected]
remarks: Please include detailed information and
remarks: times in UTC
admin-c: MCT2-AP
tech-c: MCT2-AP
nic-hdl: MCT2-AP
notify: [email protected]
mnt-by: MAINT-AU-MCT
last-modified: 2016-06-07T01:23:12Z
source: APNIC
% Information related to '125.7.0.0/24AS17477'
route: 125.7.0.0/24
origin: AS17477
descr: Macquarie Technology Operations Pty Limited
Level 15
2 Market Street
mnt-by: MAINT-AU-MCT
last-modified: 2025-05-07T01:17:47Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-JP1)
% Query time: 508 msec
% WHEN: Mon Sep 14 05:59:49 UTC 2026Raw RDAP JSON (registry) https://rdap.apnic.net
{
"cidr0_cidrs": [
{
"length": 17,
"v4prefix": "125.7.0.0"
}
],
"country": "AU",
"endAddress": "125.7.127.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:54:16Z"
},
{
"eventAction": "last changed",
"eventDate": "2016-06-07T01:23:12Z"
}
],
"handle": "MCT2-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/MCT2-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/125.7.0.0/17"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"send spam reports to [email protected]",
"and abuse reports to [email protected]",
"Please include detailed information and",
"times in UTC"
],
"title": "remarks"
}
],
"roles": [
"technical",
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Macquarie Telecom Role Account"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Level 15, 2 Market Street, Sydney 2000"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+612 9201 0000"
],
[
"tel",
{
"type": "fax"
},
"text",
"+612 8204 5188"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2017-08-08T23:24:18Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-05-20T12:55:10Z"
}
],
"handle": "ORG-MCT1-AP",
"links": [
{
"href": "https://rdap.apnic.net/entity/ORG-MCT1-AP",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/125.7.0.0/17"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Macquarie Technology Operations Pty Limited"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Level 15\n2 Market Street"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+61-29201-0000"
],
[
"tel",
{
"type": "fax"
},
"text",
"+61-28221-7788"
],
[
"email",
{},
"text",
"[email protected]"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2011-03-15T01:19:19Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-03-10T22:17:21Z"
}
],
"handle": "IRT-MCT-AU",
"links": [
{
"href": "https://rdap.apnic.net/entity/IRT-MCT-AU",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/125.7.0.0/17"
}
],
"objectClassName": "entity",
"remarks": [
{
"description": [
"[email protected] was validated on 2026-03-10"
],
"title": "remarks"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-MCT-AU"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Lvl 16, 477 Pitt Street,\nSydney 2000"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T07:19:38Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-05-20T00:49:03Z"
}
],
"handle": "125.7.0.0 - 125.7.127.255",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.apnic.net/ip/125.7.0.0/17",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.apnic.net/ip/125.7.0.0/17"
}
],
"name": "MCT-AU",
"notices": [
{
"description": [
"Objects returned came from source",
"APNIC"
],
"title": "Source"
},
{
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"href": "http://www.apnic.net/db/dbcopyright.html",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.apnic.net/ip/125.7.0.0/17"
}
],
"title": "Terms and Conditions"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.apnic.net/ip/125.7.0.0/17"
}
],
"title": "Whois Inaccuracy Reporting"
}
],
"objectClassName": "ip network",
"port43": "whois.apnic.net",
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"cidr0",
"rdap_level_0"
],
"remarks": [
{
"description": [
"Macquarie Technology Operations Pty Limited"
],
"title": "description"
},
{
"description": [
"--------------------------------------------------------",
"To report network abuse, please contact mnt-irt",
"For troubleshooting, please contact tech-c and admin-c",
"Report invalid contact via www.apnic.net/invalidcontact",
"--------------------------------------------------------"
],
"title": "remarks"
}
],
"startAddress": "125.7.0.0",
"status": [
"active"
],
"type": "ALLOCATED PORTABLE"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.