AS39961 - CCSF - San Francisco Department of Telecommunications and Information Services, US

United States
AS Number
AS39961
AS Name
CCSF
Org Name
San Francisco Department of Telecommunications and Information Services
Country
United States
Registry

arin

RegDate

2005-06-14

Updated

2017-10-20

AS39961 Looking Glass
IPv4Prefixes

13

IPv6Prefixes

0

IPv4 NUMs

58,624

IPv6 NUMs(/64)

0

58,624 IPv4 Addresses
CIDR Description IP Num
208.121.0.0/24
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 256
208.121.1.0/24
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 256
208.121.5.0/24
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 256
208.121.6.0/24
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 256
208.121.10.0/24
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 256
208.121.32.0/20
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 4096
208.121.48.0/20
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 4096
208.121.64.0/18
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 16384
208.121.128.0/17
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 32768
208.121.203.0/24
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 256
208.121.224.0/24
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 256
208.121.225.0/24
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 256
208.121.226.0/23
IRR Parent Valid
San Francisco Department of Telecommunications and Information Services 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,552,128 17,986,617,344 IPv4 IPv4
AS33651 CMCS - Comcast Cable Communications, LLC, US United States 3,553,536 282,029,050,888,192 IPv4 IPv4
AS33667 CMCS - Comcast Cable Communications, LLC, US United States 1,858,816 554,059,104,256 IPv4 IPv4
IP Address Domain NUMs Domains
208.121.0.60 1 t-bifrost.sfgov.org 
ASNumber:       39961
ASName:         CCSF
ASHandle:       AS39961
RegDate:        2006-05-24
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/39961


OrgName:        San Francisco Department of Telecommunications and Information Services
OrgId:          SFDTIS
Address:        One South Van Ness Avenue
Address:        2nd Floor
City:           San Francisco
StateProv:      CA
PostalCode:     94103
Country:        US
RegDate:        2005-06-14
Updated:        2017-10-20
Comment:        Contact dt.ops@sfgov.org, Standard NOC hours are 8am to
Comment:        5pm PST Business Days 1-415-581-7100 24 x 7 x 365
Ref:            https://rdap.arin.net/registry/entity/SFDTIS


OrgNOCHandle: NOC3189-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-415-581-7170 
OrgNOCEmail:  dt.ops@sfgov.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC3189-ARIN

OrgTechHandle: GRY9-ARIN
OrgTechName:   Ybanez, Glacier R
OrgTechPhone:  +1-628-652-5200 
OrgTechEmail:  glacier.ybanez@sfgov.org
OrgTechRef:    https://rdap.arin.net/registry/entity/GRY9-ARIN

OrgAbuseHandle: DTSEC-ARIN
OrgAbuseName:   DT Security
OrgAbusePhone:  +1-628-652-5000 
OrgAbuseEmail:  cyberdefense@sfgov.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DTSEC-ARIN