AS136792 - MIMECAST-AS-AP - Mimecast Australia Pty Ltd, AU

Australia
AS Number
AS136792
AS Name
MIMECAST-AS-AP
Org Name
Mimecast Australia Pty Ltd
Country / Region
Australia
Registry

apnic

RegDate

Updated

2016-05-26T03:42:38Z

AS136792 Looking Glass
IPv4Prefixes

12

IPv6Prefixes

2

IPv4 NUMs

3,072

IPv6 NUMs(/64)

131,072

CIDR Description IP Num
41.74.203.0/24
IRR InValid
MIMECAST-ANYCAST Mimecast 256
103.13.69.0/24
IRR InValid
MIMECAST-AU Mimecast Australia Pty Ltd 256
103.96.20.0/24
IRR Valid
MIMECAST-AU Mimecast Australia Pty Ltd 256
103.96.21.0/24
IRR Valid
MIMECAST-AU Mimecast Australia Pty Ltd 256
103.96.22.0/24
IRR Valid
MIMECAST-AU Mimecast Australia Pty Ltd 256
103.96.23.0/24
IRR Valid
MIMECAST-AU Mimecast Australia Pty Ltd 256
170.10.134.0/24
IRR Valid
Mimecast North America Inc 256
170.10.135.0/24
IRR Valid
Mimecast North America Inc 256
170.10.142.0/24
IRR Valid
Mimecast North America Inc 256
180.189.28.0/24
IRR InValid
MIMECAST-SY Mimecast Australia Pty Limited 256
216.145.218.0/24
IRR Valid
Mimecast North America Inc 256
216.145.222.0/24
IRR Valid
Mimecast North America Inc 256
CIDR Description IP NUMs(prefix /64)
2401:73c0::/48
IRR Valid
MIMECAST-AU-V6-NET1 country: AU 65536
2401:73c0:1::/48
IRR Valid
MIMECAST-AU-V6-NET2 country: AU 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 17,664 8,589,934,592 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv4 IPv4
AS15830 Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL Netherlands 1,512,960 406,962,307,072 IPv4 IPv4 IPv6 IPv6
AS16552 DIGICERT - Tiggee LLC, US United States 21,248 34,363,801,600 IPv4 IPv4
AS17477 MCT-SYDNEY - Macquarie Technology Operations Pty Limited, AU Australia 110,848 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS148968 FALCORE-AS-AP - Falcore Investments Pty Ltd, AU Australia 3,584 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 331,008 17,180,065,792 IPv4 IPv4
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,154,816 90,194,444,288 IPv4 IPv4
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 18,176 4,294,967,296 IPv4 IPv4
AS132847 NETSG-AS-AP - Network Solutions Group Pty Ltd, AU Australia 4,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 140,800 77,423,378,434 IPv6 IPv6
AS63956 INT-5GN-AS-AP - 5G NETWORK OPERATIONS PTY LTD, AU Australia 47,104 4,311,810,048 IPv4 IPv4
AS7594 ONQ-AS-AP - On Q Networks, AU Australia 11,008 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS8888 XTOM - xTom Pty Ltd, AU Australia 18,176 42,984,079,360 IPv4 IPv4
AS24115 ASN-EQIX-MLPE - Equinix Asia Pacific Pte Ltd, SG Singapore 0 0 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 55,808 81,604,378,624 IPv4 IPv4
AS135895 CT-AS - CENTORRINO Technologies Pty Ltd, AU Australia 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 125,952 118,226,945 IPv4 IPv4
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 196,864 137,707,388,928 IPv4 IPv4 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,568 2,293,760 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Australia Equinix Sydney - Equinix Internet Exchange Sydney 45.127.172.125 2001:de8:6::13:6792:1 10 Gbps 2020-07-14 13:59:12
Australia Equinix Sydney - Equinix Internet Exchange Sydney 45.127.172.126 2001:de8:6::13:6792:2 10 Gbps 2020-07-14 13:59:48

Private Peering Facilities

Country / Region Name City Website Updated

Whois Record

as-block AS136506 - AS137529

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
admin-c
HM20-AP
tech-c
HM20-AP
mnt-by
APNIC-HM
mnt-lower
APNIC-HM
last-modified
2016-05-26T03:42:38Z
source
APNIC

role APNIC Hostmaster

role
APNIC Hostmaster
address
PO Box 3646
South Brisbane
QLD 4101
country
AU
phone
+61 7 3858 3100
fax-no
+61 7 3858 3199
e-mail
helpdesk@apnic.net
admin-c
AMS11-AP
tech-c
AH256-AP
nic-hdl
HM20-AP
remarks
Administrator for APNIC
notify
hostmaster@apnic.net
mnt-by
MAINT-APNIC-AP
last-modified
2026-08-26T00:40:00Z
source
APNIC

aut-num AS136792

aut-num
as-name
MIMECAST-AS-AP
descr
Mimecast Australia Pty Ltd
country
AU
org
ORG-MAPL3-AP
admin-c
MAPL16-AP
tech-c
MAPL16-AP
abuse-c
AM2667-AP
mnt-lower
MAINT-MIMECAST-AU
mnt-routes
MAINT-MIMECAST-AU
mnt-by
APNIC-HM
mnt-irt
IRT-MIMECAST-AU
last-modified
2020-07-22T13:11:21Z
source
APNIC

irt IRT-MIMECAST-AU

irt
IRT-MIMECAST-AU
address
Level 3, 55 Southbank Boulevard, Southbank, Melbourne Victoria 3006
e-mail
Abuse@mimecast.com
abuse-mailbox
Abuse@mimecast.com
admin-c
MAPL16-AP
tech-c
MAPL16-AP
auth
# Filtered
remarks
abuse@mimecast.com is invalid
mnt-by
MAINT-MIMECAST-AU
last-modified
2025-11-18T00:31:40Z
source
APNIC

organisation ORG-MAPL3-AP

organisation
ORG-MAPL3-AP
org-name
Mimecast Australia Pty Ltd
org-type
LIR
country
AU
address
Level 3
55 Southbank Boulevard
Southbank
phone
+61-3-9017-5101
e-mail
netops@mimecast.com
mnt-ref
APNIC-HM
mnt-by
APNIC-HM
last-modified
2023-09-05T02:17:17Z
source
APNIC

role ABUSE MIMECASTAU

role
ABUSE MIMECASTAU
country
ZZ
address
Level 3, 55 Southbank Boulevard, Southbank, Melbourne Victoria 3006
phone
+000000000
e-mail
Abuse@mimecast.com
admin-c
MAPL16-AP
tech-c
MAPL16-AP
nic-hdl
AM2667-AP
remarks
Generated from irt object IRT-MIMECAST-AU
abuse@mimecast.com is invalid
abuse-mailbox
Abuse@mimecast.com
mnt-by
APNIC-ABUSE
last-modified
2025-06-11T13:07:22Z
source
APNIC

role Mimecast Australia Pty Ltd administrator

role
Mimecast Australia Pty Ltd administrator
address
Level 3, 55 Southbank Boulevard, Southbank, Melbourne Victoria 3006
country
AU
phone
+61-3-9017-5101
fax-no
+61-3-9017-5101
e-mail
netops@mimecast.com
admin-c
MAPL16-AP
tech-c
MAPL16-AP
nic-hdl
MAPL16-AP
mnt-by
MAINT-MIMECAST-AU
last-modified
2019-05-13T14:48:12Z
source
APNIC

as-block AS136506 - AS137529

as-block
descr
APNIC ASN block
admin-c
IA55-AP
tech-c
IH123-AP
mnt-by
MNT-APJII-ID
mnt-lower
MNT-APJII-ID
last-modified
2026-09-02T05:23:28Z
source
IDNIC

role ID-NIC ADMINISTRATORS

role
ID-NIC ADMINISTRATORS
address
Indonesian Network Information Center
ID-NIC
Cyber Building 11th Floor
Jakarta 12710
country
ID
phone
+62-21-52960634
fax-no
+62-21-52960635
e-mail
hostmaster@idnic.net
admin-c
IH288-AP
tech-c
IH288-AP
nic-hdl
IA55-AP
notify
hostmaster@idnic.net
mnt-by
MNT-APJII-ID
last-modified
2026-02-25T04:06:45Z
source
IDNIC

role ID-NIC HOSTMASTERS

role
ID-NIC HOSTMASTERS
address
Indonesian Network Information Center
ID-NIC
Cyber Building 11th Floor
Jakarta 12710
country
ID
phone
+62-21-52960634
fax-no
+62-21-52960635
e-mail
hostmaster@idnic.net
remarks
spam and abuse report : abuse@apjii.or.id
technical and routing : support@apjii.or.id
administrative request : admin@apjii.or.id
IDNIC hostmasters role object
admin-c
IH1-AP
tech-c
IH1-AP
nic-hdl
IH123-AP
notify
hostmaster@idnic.net
mnt-by
MNT-APJII-ID
last-modified
2024-07-10T05:48:59Z
source
IDNIC
 

as-block:       AS136506 - AS137529
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2016-05-26T03:42:38Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC



aut-num:        AS136792
as-name:        MIMECAST-AS-AP
descr:          Mimecast Australia Pty Ltd
country:        AU
org:            ORG-MAPL3-AP
admin-c:        MAPL16-AP
tech-c:         MAPL16-AP
abuse-c:        AM2667-AP
mnt-lower:      MAINT-MIMECAST-AU
mnt-routes:     MAINT-MIMECAST-AU
mnt-by:         APNIC-HM
mnt-irt:        IRT-MIMECAST-AU
last-modified:  2020-07-22T13:11:21Z
source:         APNIC

irt:            IRT-MIMECAST-AU
address:        Level 3, 55 Southbank Boulevard, Southbank, Melbourne Victoria 3006
e-mail:         Abuse@mimecast.com
abuse-mailbox:  Abuse@mimecast.com
admin-c:        MAPL16-AP
tech-c:         MAPL16-AP
auth:           # Filtered
remarks:        abuse@mimecast.com is invalid
mnt-by:         MAINT-MIMECAST-AU
last-modified:  2025-11-18T00:31:40Z
source:         APNIC

organisation:   ORG-MAPL3-AP
org-name:       Mimecast Australia Pty Ltd
org-type:       LIR
country:        AU
address:        Level 3
address:        55 Southbank Boulevard
address:        Southbank
phone:          +61-3-9017-5101
e-mail:         netops@mimecast.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:17Z
source:         APNIC

role:           ABUSE MIMECASTAU
country:        ZZ
address:        Level 3, 55 Southbank Boulevard, Southbank, Melbourne Victoria 3006
phone:          +000000000
e-mail:         Abuse@mimecast.com
admin-c:        MAPL16-AP
tech-c:         MAPL16-AP
nic-hdl:        AM2667-AP
remarks:        Generated from irt object IRT-MIMECAST-AU
remarks:        abuse@mimecast.com is invalid
abuse-mailbox:  Abuse@mimecast.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-11T13:07:22Z
source:         APNIC

role:           Mimecast Australia Pty Ltd administrator
address:        Level 3, 55 Southbank Boulevard, Southbank, Melbourne Victoria 3006
country:        AU
phone:          +61-3-9017-5101
fax-no:         +61-3-9017-5101
e-mail:         netops@mimecast.com
admin-c:        MAPL16-AP
tech-c:         MAPL16-AP
nic-hdl:        MAPL16-AP
mnt-by:         MAINT-MIMECAST-AU
last-modified:  2019-05-13T14:48:12Z
source:         APNIC


as-block:       AS136506 - AS137529
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-09-02T05:23:28Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC