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AS11574 San Francisco Baseball Associates LLC

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

San Francisco Baseball Associates LLC sfgiants

US 1 Routes

AS Data

AS11574

AS11574 – San Francisco Baseball Associates LLC

AS Number	11574
AS Name	SFGNET-AS
Organization	San Francisco Baseball Associates LLC(sfbal)
Country	US
Website	sfgiants
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2025-10-16

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Use ASN data for AS11574 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
130.12.191.0/24	AS11574	San Francisco Baseball Associates LLC	San Francisco Baseball Associates LLC	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:       11574
ASName:         SFGNET-AS
ASHandle:       AS11574
RegDate:        2025-10-16
Updated:        2025-10-16
Comment:        Standard Hours 8am - 7pm PST    
Ref:            https://rdap.arin.net/registry/autnum/11574


OrgName:        San Francisco Baseball Associates LLC
OrgId:          SFBAL
Address:        24 Willie Mays Plaza
City:           San Francisco
StateProv:      CA
PostalCode:     94107
Country:        US
RegDate:        2023-08-09
Updated:        2023-12-08
Ref:            https://rdap.arin.net/registry/entity/SFBAL


OrgAbuseHandle: NETOP385-ARIN
OrgAbuseName:   NetOpsASN@SFGiants
OrgAbusePhone:  +1-415-972-1715 
OrgAbuseEmail:  ITHelpDesk@sfgiants.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETOP385-ARIN

OrgRoutingHandle: NETOP385-ARIN
OrgRoutingName:   NetOpsASN@SFGiants
OrgRoutingPhone:  +1-415-972-1715 
OrgRoutingEmail:  ITHelpDesk@sfgiants.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETOP385-ARIN

OrgNOCHandle: NETOP385-ARIN
OrgNOCName:   NetOpsASN@SFGiants
OrgNOCPhone:  +1-415-972-1715 
OrgNOCEmail:  ITHelpDesk@sfgiants.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETOP385-ARIN

OrgTechHandle: NETOP385-ARIN
OrgTechName:   NetOpsASN@SFGiants
OrgTechPhone:  +1-415-972-1715 
OrgTechEmail:  ITHelpDesk@sfgiants.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETOP385-ARIN

OrgDNSHandle: NETOP385-ARIN
OrgDNSName:   NetOpsASN@SFGiants
OrgDNSPhone:  +1-415-972-1715 
OrgDNSEmail:  ITHelpDesk@sfgiants.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/NETOP385-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" : "11574",
    "as_handle" : "AS11574",
    "as_name" : "SFGNET-AS",
    "admin_contacts" : [ "NETOP385-ARIN" ],
    "tech_contacts" : [ "NETOP385-ARIN", "NETOP385-ARIN" ],
    "abuse_contacts" : [ "NETOP385-ARIN" ],
    "date_created" : "2025-10-16",
    "date_updated" : "2025-10-16",
    "source" : "https://rdap.arin.net/registry/autnum/11574"
  } ],
  "organization" : {
    "handle" : "SFBAL",
    "name" : "San Francisco Baseball Associates LLC",
    "address" : [ "24 Willie Mays Plaza", "San Francisco", "CA", "94107", "US" ],
    "street" : "Willie Mays Plaza",
    "city" : "San Francisco",
    "state" : "CA",
    "zip_code" : "94107",
    "country" : [ "US" ],
    "date_created" : "2023-08-09",
    "date_updated" : "2023-12-08",
    "source" : "https://rdap.arin.net/registry/entity/SFBAL",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "NETOP385-ARIN",
    "name" : "NetOpsASN@SFGiants",
    "email" : [ "ITHelpDesk@sfgiants.com" ],
    "phone" : [ "+1-415-972-1715" ],
    "source" : "https://rdap.arin.net/registry/entity/NETOP385-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "NETOP385-ARIN",
    "name" : "NetOpsASN@SFGiants",
    "email" : [ "ITHelpDesk@sfgiants.com" ],
    "phone" : [ "+1-415-972-1715" ],
    "source" : "https://rdap.arin.net/registry/entity/NETOP385-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETOP385-ARIN",
    "name" : "NetOpsASN@SFGiants",
    "email" : [ "ITHelpDesk@sfgiants.com" ],
    "phone" : [ "+1-415-972-1715" ],
    "source" : "https://rdap.arin.net/registry/entity/NETOP385-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

Frequently Asked Questions

What is ASN AS11574?

ASN AS11574 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS11574?

AS11574 is listed under San Francisco Baseball Associates LLC.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

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.