AS23047 Mckinsey & Company

MCKINSEY-US - Mckinsey & Company · registered in the United States

IPv4 addresses7683 prefixes · <0.001% of announced IPv4

Rank in United States#9,503largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#44,006of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS23047 in ASN lookup Look up an IP in this network (157.191.12.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

157.191.12.0/24
157.191.28.0/24
157.191.95.0/24

Other ASNs named Mckinsey & Company

3 other networks use the same organisation name; together with AS23047 they announce 6,912 IPv4 addresses.

ASNNameIPv4 addresses

AS133506MCKINSEY-AS-CHENNAI - McKinsey & Company IN3,328

AS133505MCKINSEY-AS-AP - McKinsey & Company IN2,304

AS133735MCKINSEY-AS-SG - McKinsey & Company SG512

Similar-sized networks in United States

ASNNameIPv4 addresses

AS22961#9500 ATHERAL - Atheral LLC768

AS23004#9501 VIEWTRADE - VIEWTRADE SECURITIES768

AS23019#9502 BGP1-BOH - BANK OF HAWAII768

AS23067#9504 AS23067 - Orange County, Florida768

AS23078#9505 LOUDOUN-CNTY-VA-GOVT - County of Loudoun Virginia768

AS23079#9506 ARVEST-AS1 - Arvest Bank Operations768

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources