AS17232 AT&T Enhanced Network Services
ATT-CERFNET-BLOCK
IPv4 Addresses: 46,848
Number of Peers: 1
Number of Prefixes: 15
ASN Allocated: Assigned
AS17232 Summary
Regional Registry:
IANAAllocation Status:
AssignedAS17232 Network
IPv4 Prefixes:
15IPv4 Peers:
1IPv4 Upstreams:
1IPv6 Prefixes:
0IPv6 Peers:
0IPv6 Upstreams:
0Contacts
Email Contacts:
Abuse Contacts:
Address:
P.O. Box 919014,
San Diego,
CA,
92191,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
12.129.48.0/20 | CERFnet | 12.0.0.0/8 | ARIN | |
|
|
12.130.192.0/21 | CERFnet | 12.0.0.0/8 | ARIN | |
|
|
63.240.64.0/18 | CERFnet | 63.240.0.0/15 | ARIN | |
|
|
134.24.144.0/21 | CERFnet | 134.24.0.0/16 | ARIN | |
|
|
134.24.171.0/24 | CERFnet | 134.24.0.0/16 | ARIN | |
|
|
134.24.232.0/22 | CERFnet | 134.24.0.0/16 | ARIN | |
|
|
199.105.224.0/21 | CERFnet | 199.105.0.0/16 | ARIN | |
|
|
199.107.0.0/21 | CERFnet | 199.106.0.0/15 | ARIN | |
|
|
199.107.24.0/21 | CERFnet | 199.106.0.0/15 | ARIN | |
|
|
206.16.86.0/23 | CERFnet | 205.145.152.0/22 | ARIN | |
|
|
206.17.160.0/20 | CERFnet | 206.16.0.0/14 | ARIN | |
|
|
206.18.160.0/20 | CERFnet | 204.194.248.0/21 | ARIN | |
|
|
206.19.200.0/21 | CERFnet | 206.16.0.0/14 | ARIN | |
|
|
206.19.208.0/21 | CERFnet | 204.138.100.0/23 | ARIN | |
|
|
206.19.232.0/21 | CERFnet | 205.210.132.0/23 | ARIN |
| Country | ASN | Name | Description |
|---|---|---|---|
|
AS7018 | ATT-INTERNET4 | AT&T Services, Inc. |
| Country | ASN | Name | Description |
|---|---|---|---|
|
AS7018 | ATT-INTERNET4 | AT&T Services, Inc. |
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: 17224 - 17233 ASName: ATT-CERFNET-BLOCK ASHandle: AS17224 RegDate: 2000-08-09 Updated: 2000-08-09 Ref: https://rdap.arin.net/registry/autnum/17224 OrgName: AT&T Enhanced Network Services OrgId: AENS-1 Address: P.O. Box 919014 City: San Diego StateProv: CA PostalCode: 92191 Country: US RegDate: 2000-08-09 Updated: 2012-10-10 Ref: https://rdap.arin.net/registry/entity/AENS-1 OrgTechHandle: CERF-HM-ARIN OrgTechName: ATand T Enhanced Network Services OrgTechPhone: +1-858-812-5000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN OrgAbuseHandle: CERF-HM-ARIN OrgAbuseName: ATand T Enhanced Network Services OrgAbusePhone: +1-858-812-5000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN RTechHandle: CERF-HM-ARIN RTechName: ATand T Enhanced Network Services RTechPhone: +1-858-812-5000 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-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. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|