ASN Lookup Tool

McKinsey & Company mckinsey.com IN IN 9 Routes

AS Data

AS133505

AS133505McKinsey & Company

AS Number 133505
AS Name MCKINSEY-AS-AP
Organization McKinsey & Company(org-mc14-ap)
Country IN
Website mckinsey.com
Number of IPv4 Routes 9
Number of IPv6 Routes 0
ASN type BUSINESS
Registry APNIC
Date Allocated N/A

ASN Intelligence API for production workflows

Use ASN data for AS133505 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
156.107.89.0/24 256
156.107.235.0/24 256
156.107.91.0/24 256
156.107.234.0/24 256
156.107.90.0/24 256
156.107.233.0/24 256
156.107.93.0/24 256
156.107.232.0/24 256
156.107.236.0/24 256

Raw Whois Response

% Information related to 'AS133120 - AS133631'

as-block:       AS133120 - AS133631
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:  2013-09-11T23:52:15Z
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:         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:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS133505'

% Abuse contact for 'AS133505' is 'evgeny_smirnov@mckinsey.com'

aut-num:        AS133505
as-name:        MCKINSEY-AS-AP
descr:          McKinsey & Company
descr:          Mumbai
country:        IN
org:            ORG-MC14-AP
admin-c:        ES300-AP
tech-c:         ES300-AP
abuse-c:        AM2944-AP
mnt-lower:      MAINT-AP-MCKINSEY
mnt-routes:     MAINT-AP-MCKINSEY
mnt-by:         APNIC-HM
mnt-irt:        IRT-MCKINSEY-AP-NON-AP
last-modified:  2021-01-08T01:54:22Z
source:         APNIC

irt:            IRT-MCKINSEY-AP-NON-AP
address:        Na rybnicku, 5
address:        Prague
address:        Czech Republic
address:        12000
e-mail:         evgeny_smirnov@mckinsey.com
abuse-mailbox:  evgeny_smirnov@mckinsey.com
admin-c:        ES300-AP
tech-c:         ES300-AP
auth:           # Filtered
remarks:        evgeny_smirnov@mckinsey.com is invalid
mnt-by:         MAINT-AP-MCKINSEY
last-modified:  2025-11-18T00:28:50Z
source:         APNIC

organisation:   ORG-MC14-AP
org-name:       McKinsey & Company
org-type:       LIR
country:        US
address:        485 Madison Ave.
phone:          +1-212-415-1879
fax-no:         +1-212-980-3854
e-mail:         net-eng@mckinsey.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:08Z
source:         APNIC

role:           ABUSE MCKINSEYAPNONAP
country:        ZZ
address:        Na rybnicku, 5
address:        Prague
address:        Czech Republic
address:        12000
phone:          +000000000
e-mail:         evgeny_smirnov@mckinsey.com
admin-c:        ES300-AP
tech-c:         ES300-AP
nic-hdl:        AM2944-AP
remarks:        Generated from irt object IRT-MCKINSEY-AP-NON-AP
remarks:        evgeny_smirnov@mckinsey.com is invalid
abuse-mailbox:  evgeny_smirnov@mckinsey.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-15T13:09:02Z
source:         APNIC

person:         Evgeny Smirnov
nic-hdl:        ES300-AP
e-mail:         evgeny_smirnov@mckinsey.com
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

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS9498 Bharti Airtel Ltd IN
AS9498 Bharti Airtel Limited IN
AS4755 Tata Communications (formerly VSNL) IN
AS4755 Tata Communications Limited IN

Upstreams

AS Number Description Country
AS9498 Bharti Airtel Limited IN
AS4755 Tata Communications Limited IN

Contacts

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Frequently Asked Questions

ASN AS133505 is an Autonomous System Number used to identify a network for BGP internet routing.
AS133505 is listed under McKinsey & Company.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.