IP Address103.139.123.159WHOIS Serverwhois.apnic.net
Inet Nums
Start IP103.139.123.0End IP103.139.123.255CIDR103.139.123.0/24Net NameMGHL-AUDescriptionMainstream Group Holdings LtdCountriesAUStatusASSIGNED PORTABLEOrganizationORG-MGHL1-APRemarks--------------------------------------------------------, 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, --------------------------------------------------------MNT ByAPNIC-HMMNT RoutesMAINT-MGHL-AUMNT IRTIRT-MGHL-AUDate Updated2021-01-12SourceAPNIC
Incident Response Team (IRT)
HandleIRT-MGHL-AUAddressLevel 10, 12 Shelley St, Sydney New South Wales 2000Emailhostmaster@mainstreamgroup.comAbuse Mailboxhostmaster@mainstreamgroup.comAdmin ContactsMGHL1-APTech ContactsMGHL1-APRemarkshostmaster@mainstreamgroup.com was validated on 2026-01-02MNT ByMAINT-MGHL-AUDate Updated2026-01-02SourceAPNIC
Organization
HandleORG-MGHL1-APNameMainstream Group Holdings LtdTypeLIRAddressLevel 10, 12 Shelley StCountryAUEmailmdsaccounts@mainstreamgroup.comPhone+61282598828Fax No+61-2-9251-3525MNT ByAPNIC-HMMNT RefAPNIC-HMDate Updated2023-09-05SourceAPNIC
Administrative Contacts
HandleMGHL1-APNameMainstream Group Holdings Ltd administratorAddressLevel 1, 51-57 Pitt St, Sydney New South Wales 2000CountryAUEmailhostmaster@mainstreamgroup.comPhone+61282598828Fax No+61-2-9251-3525Admin ContactsMGHL1-APTech ContactsMGHL1-APMNT ByMAINT-MGHL-AUDate Updated2019-05-27SourceAPNIC
Technical Contacts
HandleMGHL1-APNameMainstream Group Holdings Ltd administratorAddressLevel 1, 51-57 Pitt St, Sydney New South Wales 2000CountryAUEmailhostmaster@mainstreamgroup.comPhone+61282598828Fax No+61-2-9251-3525Admin ContactsMGHL1-APTech ContactsMGHL1-APMNT ByMAINT-MGHL-AUDate Updated2019-05-27SourceAPNIC
Abuse Contacts
HandleAM2975-APNameABUSE MGHLAUAddressLevel 10, 12 Shelley St, Sydney New South Wales 2000CountryZZEmailhostmaster@mainstreamgroup.comAbuse Mailboxhostmaster@mainstreamgroup.comPhone+000000000Admin ContactsMGHL1-APTech ContactsMGHL1-APRemarksGenerated from irt object IRT-MGHL-AU, hostmaster@mainstreamgroup.com was validated on 2026-01-02MNT ByAPNIC-ABUSEDate Updated2026-01-02SourceAPNIC
Routes
Route103.139.123.0/24OriginAS4826DescriptionMainstream Group Holdings Ltd, Level 1, 51-57 Pitt StMNT ByMAINT-MGHL-AUDate Updated2021-08-10SourceAPNIC
