AS12276 San Francisco Metropolitan Internet Exchange (SFMIX)

SFMIX-MGMT

Company Website

IPv4 Addresses: 256

Number of Peers: 6

Number of Prefixes: 3

ASN Allocated: 4^th June 2007

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois
IX

AS12276 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

4^th June 2007

Allocated Country:

Traffic Ratio:

Mostly Outbound

Internet Exchanges:

2

Website:

http://sfmix.org/

Looking Glass :

http://lg.sfmix.org/cgi-bin/bgplg?cmd=show+ip+bgp+summary&req=

AS12276 Network

IPv4 Prefixes:

1

IPv4 Peers:

3

IPv4 Upstreams:

3

IPv6 Prefixes:

2

IPv6 Peers:

3

IPv6 Upstreams:

3

Contacts

Email Contacts:

tech-c@sfmix.org

jof@thejof.com

pozar@lns.com

Abuse Contacts:

tech-c@sfmix.org

Address:

PO Box 8243,

Emeryville,

CA,

94662,

US

IPv4 Prefixes
IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	192.33.255.0/24	San Francisco Metropolitan Internet Exchange (SFMIX)		192.33.255.0/24	ARIN

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2620:11a:b000::/44	San Francisco Metropolitan Internet Exchange (SFMIX)		2620:11a:b000::/44	ARIN
	2620:11a:b000::/48	San Francisco Metropolitan Internet Exchange (SFMIX)		2620:11a:b000::/44	ARIN

IPv4 Peers
IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
	AS33742	TELX-SFO	Telx
	AS6939	HURRICANE	Hurricane Electric LLC

Country	ASN	Name	Description	IPv4
	AS6939	HURRICANE	Hurricane Electric LLC
	AS33742	TELX-SFO	Telx
	AS1299	TWELVE99	Arelion, f/k/a Telia Carrier

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
	AS6939	HURRICANE	Hurricane Electric LLC
	AS33742	TELX-SFO	Telx

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
	AS6939	HURRICANE	Hurricane Electric LLC
	AS33742	TELX-SFO	Telx

IPv6 Upstream Graph

#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       12276
ASName:         SFMIX-MGMT
ASHandle:       AS12276
RegDate:        2007-06-04
Updated:        2014-06-12
Comment:        This AS facilitates the SFMIX looking glass & management prefixes.    
Ref:            https://rdap.arin.net/registry/autnum/12276


OrgName:        San Francisco Metropolitan Internet Exchange (SFMIX)
OrgId:          SFMIES
Address:        PO Box 8243
City:           Emeryville
StateProv:      CA
PostalCode:     94662
Country:        US
RegDate:        2006-06-27
Updated:        2024-09-27
Ref:            https://rdap.arin.net/registry/entity/SFMIES


OrgAbuseHandle: STRA-ARIN
OrgAbuseName:   SFMIX Technical Role Account
OrgAbusePhone:  +1-877-365-6246 
OrgAbuseEmail:  tech-c@sfmix.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/STRA-ARIN

OrgTechHandle: LASSO11-ARIN
OrgTechName:   Lassoff, Jonathan 
OrgTechPhone:  +1-415-215-2464 
OrgTechEmail:  jof@thejof.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LASSO11-ARIN

OrgTechHandle: TP47-ARIN
OrgTechName:   Pozar, Tim 
OrgTechPhone:  +1-415-637-8512 
OrgTechEmail:  pozar@lns.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TP47-ARIN

OrgTechHandle: STRA-ARIN
OrgTechName:   SFMIX Technical Role Account
OrgTechPhone:  +1-877-365-6246 
OrgTechEmail:  tech-c@sfmix.org
OrgTechRef:    https://rdap.arin.net/registry/entity/STRA-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 1997-2025, American Registry for Internet Numbers, Ltd.
#

Country	IX	Name	IPv4	IPv6	Port Speed
	SFMIX	San Francisco Metropolitan Internet Exchange	206.197.187.2	2001:504:30::ba01:2276:2	1 Gbps
	SFMIX	San Francisco Metropolitan Internet Exchange	206.197.187.1	2001:504:30::ba01:2276:1	1 Gbps