ASN AS36265 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS36265?

AS36265 is listed under Maverick Capital, LTD..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS36265 Maverick Capital, LTD.

ASN Lookup Tool

Maverick Capital, LTD. maverickcap.com

US 2 Routes

AS Data

AS36265

AS36265 – Maverick Capital, LTD.

AS Number	36265
AS Name	MCL-INT-ALL
Organization	Maverick Capital, LTD. (mcl-89)
Country	US
Website	maverickcap.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2005-11-10

ASN Intelligence API for production workflows

Use ASN data for AS36265 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
208.77.133.0/24	AS36265	Maverick Capital, LTD.	Maverick Capital, LTD.	256
208.77.132.0/24	AS36265	Maverick Capital, LTD.	Maverick Capital, LTD.	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       36265
ASName:         MCL-INT-ALL
ASHandle:       AS36265
RegDate:        2005-11-10
Updated:        2014-02-18
Ref:            https://rdap.arin.net/registry/autnum/36265


OrgName:        Maverick Capital, LTD.
OrgId:          MCL-89
Address:        1900 N. Pearl St
Address:        Suite 2000
City:           Dallas
StateProv:      TX
PostalCode:     75201
Country:        US
RegDate:        2005-11-07
Updated:        2022-09-30
Ref:            https://rdap.arin.net/registry/entity/MCL-89


OrgNOCHandle: BCO76-ARIN
OrgNOCName:   Cohen, Bert 
OrgNOCPhone:  +1-212-201-7990 
OrgNOCEmail:  bert.cohen@maverickcap.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/BCO76-ARIN

OrgAbuseHandle: MJP30-ARIN
OrgAbuseName:   Perry, Miguel J
OrgAbusePhone:  +1-646-515-2876 
OrgAbuseEmail:  miguel.perry@maverickcap.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MJP30-ARIN

OrgTechHandle: BCO76-ARIN
OrgTechName:   Cohen, Bert 
OrgTechPhone:  +1-212-201-7990 
OrgTechEmail:  bert.cohen@maverickcap.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BCO76-ARIN

OrgTechHandle: MJP30-ARIN
OrgTechName:   Perry, Miguel J
OrgTechPhone:  +1-646-515-2876 
OrgTechEmail:  miguel.perry@maverickcap.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MJP30-ARIN

OrgNOCHandle: LEIGH98-ARIN
OrgNOCName:   Leighton, Michael 
OrgNOCPhone:  +1-212-201-7992 
OrgNOCEmail:  mike.leighton@maverickcap.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/LEIGH98-ARIN

OrgAbuseHandle: BCO76-ARIN
OrgAbuseName:   Cohen, Bert 
OrgAbusePhone:  +1-212-201-7990 
OrgAbuseEmail:  bert.cohen@maverickcap.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BCO76-ARIN

OrgAbuseHandle: LEIGH98-ARIN
OrgAbuseName:   Leighton, Michael 
OrgAbusePhone:  +1-212-201-7992 
OrgAbuseEmail:  mike.leighton@maverickcap.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LEIGH98-ARIN

OrgTechHandle: LEIGH98-ARIN
OrgTechName:   Leighton, Michael 
OrgTechPhone:  +1-212-201-7992 
OrgTechEmail:  mike.leighton@maverickcap.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LEIGH98-ARIN

OrgNOCHandle: LIUJO4-ARIN
OrgNOCName:   Liu, Johnny 
OrgNOCPhone:  +1-212-701-7991 
OrgNOCEmail:  johnny.liu@maverickcap.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/LIUJO4-ARIN

OrgTechHandle: LIUJO4-ARIN
OrgTechName:   Liu, Johnny 
OrgTechPhone:  +1-212-701-7991 
OrgTechEmail:  johnny.liu@maverickcap.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LIUJO4-ARIN

OrgAbuseHandle: LIUJO4-ARIN
OrgAbuseName:   Liu, Johnny 
OrgAbusePhone:  +1-212-701-7991 
OrgAbuseEmail:  johnny.liu@maverickcap.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LIUJO4-ARIN

OrgNOCHandle: MJP30-ARIN
OrgNOCName:   Perry, Miguel J
OrgNOCPhone:  +1-646-515-2876 
OrgNOCEmail:  miguel.perry@maverickcap.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MJP30-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "36265",
    "as_handle" : "AS36265",
    "as_name" : "MCL-INT-ALL",
    "tech_contacts" : [ "BCO76-ARIN", "MJP30-ARIN", "LEIGH98-ARIN", "LIUJO4-ARIN" ],
    "abuse_contacts" : [ "MJP30-ARIN", "BCO76-ARIN", "LEIGH98-ARIN", "LIUJO4-ARIN" ],
    "date_created" : "2005-11-10",
    "date_updated" : "2014-02-18",
    "source" : "https://rdap.arin.net/registry/autnum/36265"
  } ],
  "organization" : {
    "handle" : "MCL-89",
    "name" : "Maverick Capital, LTD.",
    "address" : [ "1900 N. Pearl St", "Suite 2000", "Dallas", "TX", "75201", "US" ],
    "street" : "N. Pearl St",
    "city" : "Dallas",
    "state" : "TX",
    "zip_code" : "75201",
    "country" : [ "US" ],
    "date_created" : "2005-11-07",
    "date_updated" : "2022-09-30",
    "source" : "https://rdap.arin.net/registry/entity/MCL-89",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "BCO76-ARIN",
    "name" : "Cohen, Bert",
    "email" : [ "bert.cohen@maverickcap.com" ],
    "phone" : [ "+1-212-201-7990" ],
    "source" : "https://rdap.arin.net/registry/entity/BCO76-ARIN"
  }, {
    "handle" : "MJP30-ARIN",
    "name" : "Perry, Miguel J",
    "email" : [ "miguel.perry@maverickcap.com" ],
    "phone" : [ "+1-646-515-2876" ],
    "source" : "https://rdap.arin.net/registry/entity/MJP30-ARIN"
  }, {
    "handle" : "LEIGH98-ARIN",
    "name" : "Leighton, Michael",
    "email" : [ "mike.leighton@maverickcap.com" ],
    "phone" : [ "+1-212-201-7992" ],
    "source" : "https://rdap.arin.net/registry/entity/LEIGH98-ARIN"
  }, {
    "handle" : "LIUJO4-ARIN",
    "name" : "Liu, Johnny",
    "email" : [ "johnny.liu@maverickcap.com" ],
    "phone" : [ "+1-212-701-7991" ],
    "source" : "https://rdap.arin.net/registry/entity/LIUJO4-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "MJP30-ARIN",
    "name" : "Perry, Miguel J",
    "email" : [ "miguel.perry@maverickcap.com" ],
    "phone" : [ "+1-646-515-2876" ],
    "source" : "https://rdap.arin.net/registry/entity/MJP30-ARIN"
  }, {
    "handle" : "BCO76-ARIN",
    "name" : "Cohen, Bert",
    "email" : [ "bert.cohen@maverickcap.com" ],
    "phone" : [ "+1-212-201-7990" ],
    "source" : "https://rdap.arin.net/registry/entity/BCO76-ARIN"
  }, {
    "handle" : "LEIGH98-ARIN",
    "name" : "Leighton, Michael",
    "email" : [ "mike.leighton@maverickcap.com" ],
    "phone" : [ "+1-212-201-7992" ],
    "source" : "https://rdap.arin.net/registry/entity/LEIGH98-ARIN"
  }, {
    "handle" : "LIUJO4-ARIN",
    "name" : "Liu, Johnny",
    "email" : [ "johnny.liu@maverickcap.com" ],
    "phone" : [ "+1-212-701-7991" ],
    "source" : "https://rdap.arin.net/registry/entity/LIUJO4-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS33132	Crown Castle Fiber LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS33132	Crown Castle Fiber LLC	US
AS174	Cogent Communications, LLC	US