AS Name
MCKINSEY-AS-SG
Org Name
McKinsey & Company
Registry Region
Singapore
Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

1,536

IPv6 NUMs(/64)

0

1,536 IPv4 Addresses
CIDR Description IP Num
156.107.26.0/24 McKinsey & Company, Inc. 256
156.107.27.0/24 McKinsey & Company, Inc. 256
156.107.136.0/24 McKinsey & Company, Inc. 256
156.107.137.0/24 McKinsey & Company, Inc. 256
156.107.138.0/24 McKinsey & Company, Inc. 256
156.107.139.0/24 McKinsey & Company, Inc. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,085,760 128,878,444,544 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 57,600 4,295,163,904 IPv4 IPv4
as-block:       AS133632 - AS134556
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:  2014-09-03T01:31:49Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC



aut-num:        AS133735
as-name:        MCKINSEY-AS-SG
descr:          McKinsey & Company
country:        SG
org:            ORG-MC14-AP
admin-c:        ES300-AP
tech-c:         ES300-AP
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AP-MCKINSEY
mnt-irt:        IRT-MCKINSEY-AP-NON-AP
mnt-lower:      MAINT-AP-MCKINSEY
last-modified:  2019-06-09T22:48:29Z
source:         APNIC

irt:            IRT-MCKINSEY-AP-NON-AP
address:        Na rybnicku, 5
address:        Prague
address:        Czech Republic
address:        12000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ES300-AP
tech-c:         ES300-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-AP-MCKINSEY
last-modified:  2019-11-20T13:27:56Z
source:         APNIC

organisation:   ORG-MC14-AP
org-name:       McKinsey & Company
country:        US
address:        485 Madison Ave.
phone:          +1-212-415-1879
fax-no:         +1-212-980-3854
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2018-09-14T12:57:25Z
source:         APNIC

person:         Evgeny Smirnov
nic-hdl:        ES300-AP
e-mail:         [email protected]
address:        Na rybnicku, 5
address:        Prague
address:        Czech Republic
address:        12000
phone:          +42-414-4870
fax-no:         +42-414-4870
country:        CZ
mnt-by:         MAINT-NEW
last-modified:  2014-04-03T12:06:01Z
source:         APNIC