206.16.0.0/14
CERFnet
Announcing ASNs
| Country | ASN | Name | Description |
|---|---|---|---|
 |
AS7018 | ATT-INTERNET4 | AT&T Services, Inc. |
206.16.0.0/14 Summary
Prefix:
206.16.0.0/14Name:
CERFNET-BLK-206Description:
CERFnetCountry:
IP Addresses:
262,144Regional Registry:
ARINAllocation Status:
AllocatedAllocation Date:
17th May 1995Contacts
Address:
5738 Pacific Center Blvd,
San Diego,
CA,
92121,
US
Summary
| Country | Prefix | Name | Description | ASN |
|---|---|---|---|---|
|
206.16.0.0/21 | CERFNET-BLK-206 | CERFnet | AS4265 |
|
206.16.16.0/20 | CERFNET-BLK-206 | CERFnet | AS17227 |
|
206.16.21.0/24 | ATTWH-206-16-21-0-24-1102084230 | CI - NIC Inc. SID-10476 | AS393360 |
|
206.16.30.0/24 | CERF-TELDATA | CERFnet customer - TelData | AS7018 |
|
206.16.32.0/24 | THE-GAP-INC | The Gap, Inc. | AS40526 |
|
206.16.40.0/21 | CERFNET-BLK-206 | CERFnet | AS7018 |
|
206.16.56.0/24 | ATTENS-010057-004431 | Gibson, Dunn & Crutcher, LLP | AS7018 |
|
206.16.56.0/21 | CERFNET-BLK-206 | CERFnet | AS17227 |
|
206.16.64.0/23 | CERFNET-BLK-206 | CERFnet | AS17227 |
|
206.16.66.0/23 | CERFNET-BLK-206 | CERFnet | AS17231 |
|
206.16.68.0/23 | CERFNET-BLK-206 | CERFnet | AS17233 |
|
206.16.70.0/23 | CERFNET-BLK-206 | CERFnet | AS17229 |
|
206.16.72.0/23 | CERFNET-BLK-206 | CERFnet | AS7018 |
|
206.16.74.0/23 | CERFNET-BLK-206 | CERFnet | AS17226 |
|
206.16.76.0/23 | CERFNET-BLK-206 | CERFnet | AS7018 |
|
206.16.78.0/23 | CERFNET-BLK-206 | CERFnet | AS4264 |
|
206.16.82.0/23 | CERFNET-BLK-206 | CERFnet | AS7018 |
|
206.16.84.0/23 | CERFNET-BLK-206 | CERFnet | AS4266 |
|
206.16.86.0/23 | CERFNET-BLK-206 | CERFnet | AS17232 |
|
206.16.88.0/23 | CERFNET-BLK-206 | CERFnet | AS17225 |
|
206.16.92.0/23 | CERFNET-BLK-206 | CERFnet | AS4263 |
|
206.16.96.0/19 | CERFNET-BLK-206 | CERFnet | AS7018 |
|
206.16.102.0/23 | ATTWH-206-16-102-0-23-0805120042 | CI - CashedgeIncDRCage SID-15517 | AS7018 |
|
206.16.144.0/20 | CERFNET-BLK-206 | CERFnet | AS17225 |
|
206.16.148.0/24 | CERFNET-BLK-206 | CERFnet | AS7018 |
|
206.16.160.0/21 | CERFNET-BLK-206 | CERFnet | AS17233 |
|
206.16.176.0/22 | CERFNET-BLK-206 | CERFnet | AS16966 |
|
206.16.182.0/23 | CERFNET-BLK-206 | CERFnet | AS7105 |
|
206.16.192.0/18 | CERFNET-BLK-206 | CERFnet | AS17231 |
|
206.16.194.0/24 | ATTENS-009359-005983 | NIC USA, Inc. | AS394572 |
|
206.16.207.0/24 | ATTENS-009263-002872 | Tickets.com | AS11880 |
|
206.16.210.0/24 | ATTENS-009355-003003 | LaFarge | AS17231 |
|
206.16.211.0/24 | ATTENS-009303-003007 | Halifax | AS7018 |
|
206.16.212.0/24 | ATTENS-009359-003034 | NIC Inc. | AS394572 |
|
206.16.214.0/24 | ATTENS-008862-003323 | GSI Commerce | AS17231 |
|
206.16.240.0/24 | ATTWH-206-16-240-0-24-0812102455 | Littler Mendelson SID-21931 | AS393415 |
|
206.16.241.0/24 | ATTWH-206-16-241-0-24-1009150130 | NIC USA Inc. | AS394572 |
|
206.16.243.0/24 | ATTWH-206-16-243-0-24-0904165430 | CI - Duff and Phelps SID-15843 | AS7018 |
|
206.16.244.0/24 | ATTWH-206-16-244-0-24-1006034402 | SID-18051 CI -Administrative Office of the United States Courts | AS13788 |
|
206.17.16.0/20 | CERFNET-BLK-206 | CERFnet | AS17231 |
|
206.17.31.0/24 | ATTWH-206-17-31-0-24-2203182458 | NIC USA, Inc. | AS394572 |
|
206.17.96.0/20 | CERFNET-BLK-206 | CERFnet | AS17225 |
|
206.17.98.0/23 | CERFNET-BLK-206 | CERFnet | AS62776 |
|
206.17.128.0/19 | CERFNET-BLK-206 | CERFnet | AS4264 |
|
206.17.160.0/20 | CERFNET-BLK-206 | CERFnet | AS17232 |
|
206.17.170.0/24 | ATTENS-009104-003085 | Lincoln Educational Services | AS7018 |
|
206.18.96.0/19 | CERFNET-BLK-206 | CERFnet | AS17229 |
|
206.18.128.0/17 | CERFNET-BLK-206 | CERFnet | AS4268 |
|
206.18.144.0/20 | CERFNET-BLK-206 | CERFnet | AS17229 |
|
206.18.152.0/24 | ATTWH-206-18-152-0-24-1008273750 | CI - Accenture (People Enablement) SID-8912 | AS7018 |
|
206.18.153.0/24 | ATTWH-206-18-153-0-24-1008273902 | CI - Accenture (People Enablement) SID-8912 | AS7018 |
|
206.18.154.0/24 | ATTWH-206-18-154-0-24-1008274017 | CI - Accenture (People Enablement) SID-8912 | AS7018 |
|
206.18.155.0/24 | ATT-206-18-155-0-24 | CI - Accenture LLP SID-30077 | AS7018 |
|
206.18.157.0/24 | CERFNET-BLK-206 | CERFnet | AS7018 |
|
206.18.160.0/20 | CERFNET-BLK-206 | CERFnet | AS17232 |
|
206.18.172.0/24 | ATTENS-010379-005142 | Ei3 Corporation | AS7018 |
|
206.18.176.0/20 | CERFNET-BLK-206 | CERFnet | AS17227 |
|
206.18.203.0/24 | ANXEBUSINESS-206-18-203-0-24 | ANX-E-BUSINESS-IBM-GM | AS32216 |
|
206.18.224.0/24 | ANXEBUSINESS-206-18-224-0-24 | ANX-E-BUSINESS-RCO | AS32216 |
|
206.18.228.0/24 | ANXEBUSINESS | ANX-E-BUSINESS-Tower-Automotive | AS32216 |
|
206.19.20.0/22 | CERFNET-BLK-206 | CERFnet | AS4266 |
|
206.19.32.0/22 | CERFNET-BLK-206 | CERFnet | AS4266 |
|
206.19.40.0/21 | CERFNET-BLK-206 | CERFnet | AS17225 |
|
206.19.46.0/24 | ATTWH-206-19-46-0-24-1209115354 | CI - Saba Software, Inc. SID-20241 | AS7018 |
|
206.19.48.0/20 | CERFNET-BLK-206 | CERFnet | AS17225 |
|
206.19.49.0/24 | ATTWH-206-19-49-0-24-0905131358 | Techtarget Inc. SID17137 | AS7018 |
|
206.19.51.0/24 | CERF-UPROMISE-A | Upromise Investments, Inc | AS63358 |
|
206.19.52.0/24 | ATTWH-206-19-52-0-24-1806271849 | SID-10345 CI - Henry Schein Inc. | AS7018 |
|
206.19.69.0/24 | CERFNET-BLK-206 | CERFnet | AS4266 |
|
206.19.184.0/21 | CERFNET-BLK-206 | CERFnet | AS16966 |
|
206.19.200.0/21 | CERFNET-BLK-206 | CERFnet | AS17232 |
|
206.19.208.0/21 | CERFNET-BLK-206 | CERFnet | AS17232 |
|
206.19.222.0/23 | CERFNET-BLK-206 | CERFnet | AS7018 |
|
206.19.224.0/21 | CERFNET-BLK-206 | CERFnet | AS16967 |
|
206.19.228.0/24 | ATTWH-206-19-228-0-24-1205095820 | CI - BoyScoutsofAmerica SID-20023 | AS7018 |
|
206.19.231.0/24 | ATTWH-206-19-231-0-24-1208300856 | Sitel | AS22056 |
|
206.19.232.0/21 | CERFNET-BLK-206 | CERFnet | AS17232 |
|
206.19.237.0/24 | ATTWH-206-19-237-0-24-1101280725 | CI - TravelLeadersGroup SID-19060 | AS7018 |
|
206.19.244.0/24 | CERF-EMPIRESW | Empire Southwest | AS32224 |
AS7018 AT&T Services, Inc. - Prefix Upstreams
| Country | ASN | Name | Description |
|---|---|---|---|
 |
AS3320 | DTAG | Internet service provider operations |
|
AS1239 | SPRINTLINK | Sprint |
|
AS6453 | AS6453 | TATA COMMUNICATIONS (AMERICA) INC |
 |
AS6762 | SEABONE-NET | TELECOM ITALIA SPARKLE S.p.A. |
|
AS3356 | LEVEL3 | Level 3 Parent, LLC |
 |
AS2497 | IIJ | Internet Initiative Japan Inc. |
|
AS2914 | NTT-LTD-2914 | NTT America, Inc. |
|
AS3257 | GTT-BACKBONE | GTT |
|
AS174 | COGENT-174 | Cogent Communications |
 |
AS1299 | TWELVE99 | Arelion, f/k/a Telia Carrier |
# start NetRange: 206.16.0.0 - 206.19.255.255 CIDR: 206.16.0.0/14 NetName: CERFNET-BLK-206 NetHandle: NET-206-16-0-0-1 Parent: NET206 (NET-206-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: CERFnet (CERF) RegDate: 1995-05-17 Updated: 2002-10-18 Comment: Comment: Contact AT&T Abuse ( [email protected] ) for policy abuse issues. Comment: All policy abuse issues sent to other POCs will be disregarded. Ref: https://rdap.arin.net/registry/ip/206.16.0.0 OrgName: CERFnet OrgId: CERF Address: 5738 Pacific Center Blvd City: San Diego StateProv: CA PostalCode: 92121 Country: US RegDate: 1989-04-18 Updated: 2022-02-08 Comment: Contact AT&T Abuse ([email protected]) for policy abuse issues. Comment: All policy abuse issues sent to other POCs will be disregarded. Ref: https://rdap.arin.net/registry/entity/CERF OrgRoutingHandle: DRU40-ARIN OrgRoutingName: Rueegg, Daniel OrgRoutingPhone: +41 1 4957899 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/DRU40-ARIN OrgAbuseHandle: NETWO10-ARIN OrgAbuseName: Network Provisioning OrgAbusePhone: +1-877-789-2877 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN OrgTechHandle: DRU40-ARIN OrgTechName: Rueegg, Daniel OrgTechPhone: +41 1 4957899 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/DRU40-ARIN OrgTechHandle: LEITM2-ARIN OrgTechName: Leitmanova, Lucia OrgTechPhone: +421 2 332 25571 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN OrgNOCHandle: LEITM2-ARIN OrgNOCName: Leitmanova, Lucia OrgNOCPhone: +421 2 332 25571 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN OrgNOCHandle: DRU40-ARIN OrgNOCName: Rueegg, Daniel OrgNOCPhone: +41 1 4957899 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/DRU40-ARIN OrgTechHandle: NETWO10-ARIN OrgTechName: Network Provisioning OrgTechPhone: +1-877-789-2877 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN OrgTechHandle: ZS44-ARIN OrgTechName: IPAdmin-ATT Internet Services OrgTechPhone: +1-888-510-5545 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN OrgRoutingHandle: LEITM2-ARIN OrgRoutingName: Leitmanova, Lucia OrgRoutingPhone: +421 2 332 25571 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN RTechHandle: ICC-ARIN RTechName: IP Team RTechPhone: +1-888-613-6330 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN RAbuseHandle: ATTAB-ARIN RAbuseName: ATT Abuse RAbusePhone: +1-919-319-8130 RAbuseEmail: [email protected] RAbuseRef: https://rdap.arin.net/registry/entity/ATTAB-ARIN RTechHandle: DK71-ARIN RTechName: Kostick, Deirdre RTechPhone: +1-919-319-8249 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/DK71-ARIN RTechHandle: IPSWI-ARIN RTechName: IP SWIP RTechPhone: +1-888-613-6330 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/IPSWI-ARIN