ASN AS40385 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40385?

AS40385 is listed under Saint Mary's College of California.

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.

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AS40385 Saint Mary's College of California

ASN Lookup Tool

Saint Mary's College of California stmarys-ca.edu

US 1 Routes

AS Data

AS40385

AS40385 – Saint Mary's College of California

AS Number	40385
AS Name	SAINT-MARYS-CA-AS
Organization	Saint Mary's College of California(smcc-1)
Country	US
Website	stmarys-ca.edu
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2007-02-07

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Use ASN data for AS40385 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
149.137.144.0/20	AS40385	Saint Marys College of California	Saint Mary's College of California	4096

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:       40385
ASName:         SAINT-MARYS-CA-AS
ASHandle:       AS40385
RegDate:        2007-02-07
Updated:        2020-02-17
Comment:        www.stmarys-ca.edu    
Ref:            https://rdap.arin.net/registry/autnum/40385


OrgName:        Saint Mary's College of California
OrgId:          SMCC-1
Address:        1928 St. Mary's Rd.
City:           Moraga
StateProv:      CA
PostalCode:     94556
Country:        US
RegDate:        1991-04-30
Updated:        2021-03-11
Ref:            https://rdap.arin.net/registry/entity/SMCC-1


OrgDNSHandle: SMCIS-ARIN
OrgDNSName:   Saint Mary's College - IT Security
OrgDNSPhone:  +1-925-631-8236 
OrgDNSEmail:  it.security@stmarys-ca.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/SMCIS-ARIN

OrgTechHandle: CHAVE1195-ARIN
OrgTechName:   Chavez, Francisco 
OrgTechPhone:  +1-925-631-8236 
OrgTechEmail:  fac3@stmarys-ca.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CHAVE1195-ARIN

OrgTechHandle: SMCIS-ARIN
OrgTechName:   Saint Mary's College - IT Security
OrgTechPhone:  +1-925-631-8236 
OrgTechEmail:  it.security@stmarys-ca.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/SMCIS-ARIN

OrgNOCHandle: SMCIS-ARIN
OrgNOCName:   Saint Mary's College - IT Security
OrgNOCPhone:  +1-925-631-8236 
OrgNOCEmail:  it.security@stmarys-ca.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/SMCIS-ARIN

OrgRoutingHandle: SMCIS-ARIN
OrgRoutingName:   Saint Mary's College - IT Security
OrgRoutingPhone:  +1-925-631-8236 
OrgRoutingEmail:  it.security@stmarys-ca.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/SMCIS-ARIN

OrgAbuseHandle: SMCIS-ARIN
OrgAbuseName:   Saint Mary's College - IT Security
OrgAbusePhone:  +1-925-631-8236 
OrgAbuseEmail:  it.security@stmarys-ca.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SMCIS-ARIN

RNOCHandle: SMCIS-ARIN
RNOCName:   Saint Mary's College - IT Security
RNOCPhone:  +1-925-631-8236 
RNOCEmail:  it.security@stmarys-ca.edu
RNOCRef:    https://rdap.arin.net/registry/entity/SMCIS-ARIN

RAbuseHandle: SMCIS-ARIN
RAbuseName:   Saint Mary's College - IT Security
RAbusePhone:  +1-925-631-8236 
RAbuseEmail:  it.security@stmarys-ca.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/SMCIS-ARIN

RTechHandle: SMCIS-ARIN
RTechName:   Saint Mary's College - IT Security
RTechPhone:  +1-925-631-8236 
RTechEmail:  it.security@stmarys-ca.edu
RTechRef:    https://rdap.arin.net/registry/entity/SMCIS-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" : "40385",
    "as_handle" : "AS40385",
    "as_name" : "SAINT-MARYS-CA-AS",
    "admin_contacts" : [ "SMCIS-ARIN" ],
    "tech_contacts" : [ "CHAVE1195-ARIN", "SMCIS-ARIN", "SMCIS-ARIN", "SMCIS-ARIN" ],
    "abuse_contacts" : [ "SMCIS-ARIN", "SMCIS-ARIN" ],
    "date_created" : "2007-02-07",
    "date_updated" : "2020-02-17",
    "source" : "https://rdap.arin.net/registry/autnum/40385"
  } ],
  "organization" : {
    "handle" : "SMCC-1",
    "name" : "Saint Mary's College of California",
    "address" : [ "1928 St. Mary's Rd.", "Moraga", "CA", "94556", "US" ],
    "street" : "St. Mary's Rd.",
    "city" : "Moraga",
    "state" : "CA",
    "zip_code" : "94556",
    "country" : [ "US" ],
    "date_created" : "1991-04-30",
    "date_updated" : "2021-03-11",
    "source" : "https://rdap.arin.net/registry/entity/SMCC-1",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "SMCIS-ARIN",
    "name" : "Saint Mary's College - IT Security",
    "email" : [ "it.security@stmarys-ca.edu" ],
    "phone" : [ "+1-925-631-8236" ],
    "source" : "https://rdap.arin.net/registry/entity/SMCIS-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "CHAVE1195-ARIN",
    "name" : "Chavez, Francisco",
    "email" : [ "fac3@stmarys-ca.edu" ],
    "phone" : [ "+1-925-631-8236" ],
    "source" : "https://rdap.arin.net/registry/entity/CHAVE1195-ARIN"
  }, {
    "handle" : "SMCIS-ARIN",
    "name" : "Saint Mary's College - IT Security",
    "email" : [ "it.security@stmarys-ca.edu" ],
    "phone" : [ "+1-925-631-8236" ],
    "source" : "https://rdap.arin.net/registry/entity/SMCIS-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "SMCIS-ARIN",
    "name" : "Saint Mary's College - IT Security",
    "email" : [ "it.security@stmarys-ca.edu" ],
    "phone" : [ "+1-925-631-8236" ],
    "source" : "https://rdap.arin.net/registry/entity/SMCIS-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS33667	Comcast Cable Communications, LLC	US
AS33651	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS33667	Comcast Cable Communications, LLC	US
AS33651	Comcast Cable Communications, LLC	US