AS39961 San Francisco Department of Telecommunications and Information Services
CCSF
IPv4 Addresses: 58,624
Number of Peers: 4
Number of Prefixes: 14
ASN Allocated: 24th May 2006
AS39961 Summary
Regional Registry:
ARINAllocation Status:
AssignedAllocation Date:
24th May 2006Allocated Country:
AS39961 Network
IPv4 Prefixes:
14IPv4 Peers:
4IPv4 Upstreams:
4IPv6 Prefixes:
0IPv6 Peers:
0IPv6 Upstreams:
0Contacts
Abuse Contacts:
Address:
One South Van Ness Avenue,
2nd Floor,
San Francisco,
CA,
94103,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
208.121.0.0/24 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.1.0/24 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.5.0/24 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.6.0/24 | San Francisco Department of Telecommunications and Information Services | 209.76.0.0/14 | ARIN | |
|
|
208.121.10.0/24 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.32.0/20 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.48.0/20 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.64.0/18 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.128.0/17 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.203.0/24 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.224.0/24 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.225.0/24 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.226.0/23 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN | |
|
|
208.121.240.0/23 | San Francisco Department of Telecommunications and Information Services | 208.121.0.0/16 | ARIN |
| Country | ASN | Name | Description |
|---|---|---|---|
|
AS11404 | AS-WAVE-1 | Wave Broadband |
|
AS7018 | ATT-INTERNET4 | AT&T Services, Inc. |
|
AS33651 | CMCS | Comcast Cable Communications, LLC |
|
AS33667 | CMCS | Comcast Cable Communications, LLC |
IPv4 Upstream Graph
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# # 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 1997-2024, American Registry for Internet Numbers, Ltd. # 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: 2024-11-05 Comment: Contact [email protected], 1-628-652-5100 Ref: https://rdap.arin.net/registry/entity/SFDTIS OrgTechHandle: GRY9-ARIN OrgTechName: Ybanez, Glacier R OrgTechPhone: +1-415-716-8419 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/GRY9-ARIN OrgAbuseHandle: DTSEC-ARIN OrgAbuseName: DT Security OrgAbusePhone: +1-628-652-5000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/DTSEC-ARIN OrgNOCHandle: NOC3189-ARIN OrgNOCName: Network Operations Center OrgNOCPhone: +1-415-581-7170 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/NOC3189-ARIN OrgTechHandle: BELLB45-ARIN OrgTechName: Bell, Bradley OrgTechPhone: +1-949-216-0013 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/BELLB45-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 1997-2024, American Registry for Internet Numbers, Ltd. #
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