Your iP is: 18.116.62.45 
Near: Columbus, Ohio, United States
Near: Columbus, Ohio, United States
Whois information
NetRange: 63.240.0.0 - 63.242.255.255
CIDR: 63.242.0.0/16, 63.240.0.0/15
NetName: CERFNET-BLK-5
NetHandle: NET-63-240-0-0-1
Parent: NET63 (NET-63-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: CERFnet (CERF)
RegDate: 1999-11-03
Updated: 2021-07-19
Comment: ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
Ref: https://rdap.arin.net/registry/ip/63.240.0.0
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 (abuse@att.net) for policy abuse issues.
Comment: All policy abuse issues sent to other POCs will be disregarded.
Ref: https://rdap.arin.net/registry/entity/CERF
OrgNOCHandle: LEITM2-ARIN
OrgNOCName: Leitmanova, Lucia
OrgNOCPhone: +421 2 332 25571
OrgNOCEmail: rm-ip_allocator@intl.att.com
OrgNOCRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgNOCHandle: DRU40-ARIN
OrgNOCName: Rueegg, Daniel
OrgNOCPhone: +41 1 4957899
OrgNOCEmail: daniel.rueegg@intl.att.com
OrgNOCRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgTechHandle: LEITM2-ARIN
OrgTechName: Leitmanova, Lucia
OrgTechPhone: +421 2 332 25571
OrgTechEmail: rm-ip_allocator@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgAbuseHandle: NETWO10-ARIN
OrgAbuseName: Network Provisioning
OrgAbusePhone: +1-877-789-2877
OrgAbuseEmail: rm-mhops-ap@intl.att.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
OrgTechHandle: DRU40-ARIN
OrgTechName: Rueegg, Daniel
OrgTechPhone: +41 1 4957899
OrgTechEmail: daniel.rueegg@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: ipadmin@semail.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
OrgRoutingHandle: DRU40-ARIN
OrgRoutingName: Rueegg, Daniel
OrgRoutingPhone: +41 1 4957899
OrgRoutingEmail: daniel.rueegg@intl.att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgRoutingHandle: LEITM2-ARIN
OrgRoutingName: Leitmanova, Lucia
OrgRoutingPhone: +421 2 332 25571
OrgRoutingEmail: rm-ip_allocator@intl.att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgTechHandle: NETWO10-ARIN
OrgTechName: Network Provisioning
OrgTechPhone: +1-877-789-2877
OrgTechEmail: rm-mhops-ap@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
RTechHandle: ICC-ARIN
RTechName: IP Team
RTechPhone: +1-888-876-2382
RTechEmail: rm-ipspecialist@att.com
RTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN
RTechHandle: CERF-HM-ARIN
RTechName: ATand T Enhanced Network Services
RTechPhone: +1-858-812-5000
RTechEmail: notify@attens.com
RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN
NetRange: 63.240.17.160 - 63.240.17.191
CIDR: 63.240.17.160/27
NetName: ATTWH-63-240-17-160-27-2106230643
NetHandle: NET-63-240-17-160-1
Parent: CERFNET-BLK-5 (NET-63-240-0-0-1)
NetType: Reassigned
OriginAS:
Customer: UpToDate - NYC (C07937442)
RegDate: 2021-06-24
Updated: 2021-06-24
Ref: https://rdap.arin.net/registry/ip/63.240.17.160
CustName: UpToDate - NYC
Address: 95 Sawyer Road
City: Waltham
StateProv: MA
PostalCode: 02453
Country: US
RegDate: 2021-06-24
Updated: 2021-06-24
Ref: https://rdap.arin.net/registry/entity/C07937442
OrgNOCHandle: LEITM2-ARIN
OrgNOCName: Leitmanova, Lucia
OrgNOCPhone: +421 2 332 25571
OrgNOCEmail: rm-ip_allocator@intl.att.com
OrgNOCRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgNOCHandle: DRU40-ARIN
OrgNOCName: Rueegg, Daniel
OrgNOCPhone: +41 1 4957899
OrgNOCEmail: daniel.rueegg@intl.att.com
OrgNOCRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgTechHandle: LEITM2-ARIN
OrgTechName: Leitmanova, Lucia
OrgTechPhone: +421 2 332 25571
OrgTechEmail: rm-ip_allocator@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgAbuseHandle: NETWO10-ARIN
OrgAbuseName: Network Provisioning
OrgAbusePhone: +1-877-789-2877
OrgAbuseEmail: rm-mhops-ap@intl.att.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
OrgTechHandle: DRU40-ARIN
OrgTechName: Rueegg, Daniel
OrgTechPhone: +41 1 4957899
OrgTechEmail: daniel.rueegg@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: ipadmin@semail.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
OrgRoutingHandle: DRU40-ARIN
OrgRoutingName: Rueegg, Daniel
OrgRoutingPhone: +41 1 4957899
OrgRoutingEmail: daniel.rueegg@intl.att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgRoutingHandle: LEITM2-ARIN
OrgRoutingName: Leitmanova, Lucia
OrgRoutingPhone: +421 2 332 25571
OrgRoutingEmail: rm-ip_allocator@intl.att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgTechHandle: NETWO10-ARIN
OrgTechName: Network Provisioning
OrgTechPhone: +1-877-789-2877
OrgTechEmail: rm-mhops-ap@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
RTechHandle: ICC-ARIN
RTechName: IP Team
RTechPhone: +1-888-876-2382
RTechEmail: rm-ipspecialist@att.com
RTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN
RTechHandle: CERF-HM-ARIN
RTechName: ATand T Enhanced Network Services
RTechPhone: +1-858-812-5000
RTechEmail: notify@attens.com
RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN
CIDR: 63.242.0.0/16, 63.240.0.0/15
NetName: CERFNET-BLK-5
NetHandle: NET-63-240-0-0-1
Parent: NET63 (NET-63-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: CERFnet (CERF)
RegDate: 1999-11-03
Updated: 2021-07-19
Comment: ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
Ref: https://rdap.arin.net/registry/ip/63.240.0.0
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 (abuse@att.net) for policy abuse issues.
Comment: All policy abuse issues sent to other POCs will be disregarded.
Ref: https://rdap.arin.net/registry/entity/CERF
OrgNOCHandle: LEITM2-ARIN
OrgNOCName: Leitmanova, Lucia
OrgNOCPhone: +421 2 332 25571
OrgNOCEmail: rm-ip_allocator@intl.att.com
OrgNOCRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgNOCHandle: DRU40-ARIN
OrgNOCName: Rueegg, Daniel
OrgNOCPhone: +41 1 4957899
OrgNOCEmail: daniel.rueegg@intl.att.com
OrgNOCRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgTechHandle: LEITM2-ARIN
OrgTechName: Leitmanova, Lucia
OrgTechPhone: +421 2 332 25571
OrgTechEmail: rm-ip_allocator@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgAbuseHandle: NETWO10-ARIN
OrgAbuseName: Network Provisioning
OrgAbusePhone: +1-877-789-2877
OrgAbuseEmail: rm-mhops-ap@intl.att.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
OrgTechHandle: DRU40-ARIN
OrgTechName: Rueegg, Daniel
OrgTechPhone: +41 1 4957899
OrgTechEmail: daniel.rueegg@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: ipadmin@semail.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
OrgRoutingHandle: DRU40-ARIN
OrgRoutingName: Rueegg, Daniel
OrgRoutingPhone: +41 1 4957899
OrgRoutingEmail: daniel.rueegg@intl.att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgRoutingHandle: LEITM2-ARIN
OrgRoutingName: Leitmanova, Lucia
OrgRoutingPhone: +421 2 332 25571
OrgRoutingEmail: rm-ip_allocator@intl.att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgTechHandle: NETWO10-ARIN
OrgTechName: Network Provisioning
OrgTechPhone: +1-877-789-2877
OrgTechEmail: rm-mhops-ap@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
RTechHandle: ICC-ARIN
RTechName: IP Team
RTechPhone: +1-888-876-2382
RTechEmail: rm-ipspecialist@att.com
RTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN
RTechHandle: CERF-HM-ARIN
RTechName: ATand T Enhanced Network Services
RTechPhone: +1-858-812-5000
RTechEmail: notify@attens.com
RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN
NetRange: 63.240.17.160 - 63.240.17.191
CIDR: 63.240.17.160/27
NetName: ATTWH-63-240-17-160-27-2106230643
NetHandle: NET-63-240-17-160-1
Parent: CERFNET-BLK-5 (NET-63-240-0-0-1)
NetType: Reassigned
OriginAS:
Customer: UpToDate - NYC (C07937442)
RegDate: 2021-06-24
Updated: 2021-06-24
Ref: https://rdap.arin.net/registry/ip/63.240.17.160
CustName: UpToDate - NYC
Address: 95 Sawyer Road
City: Waltham
StateProv: MA
PostalCode: 02453
Country: US
RegDate: 2021-06-24
Updated: 2021-06-24
Ref: https://rdap.arin.net/registry/entity/C07937442
OrgNOCHandle: LEITM2-ARIN
OrgNOCName: Leitmanova, Lucia
OrgNOCPhone: +421 2 332 25571
OrgNOCEmail: rm-ip_allocator@intl.att.com
OrgNOCRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgNOCHandle: DRU40-ARIN
OrgNOCName: Rueegg, Daniel
OrgNOCPhone: +41 1 4957899
OrgNOCEmail: daniel.rueegg@intl.att.com
OrgNOCRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgTechHandle: LEITM2-ARIN
OrgTechName: Leitmanova, Lucia
OrgTechPhone: +421 2 332 25571
OrgTechEmail: rm-ip_allocator@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgAbuseHandle: NETWO10-ARIN
OrgAbuseName: Network Provisioning
OrgAbusePhone: +1-877-789-2877
OrgAbuseEmail: rm-mhops-ap@intl.att.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
OrgTechHandle: DRU40-ARIN
OrgTechName: Rueegg, Daniel
OrgTechPhone: +41 1 4957899
OrgTechEmail: daniel.rueegg@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgTechHandle: ZS44-ARIN
OrgTechName: IPAdmin-ATT Internet Services
OrgTechPhone: +1-888-510-5545
OrgTechEmail: ipadmin@semail.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZS44-ARIN
OrgRoutingHandle: DRU40-ARIN
OrgRoutingName: Rueegg, Daniel
OrgRoutingPhone: +41 1 4957899
OrgRoutingEmail: daniel.rueegg@intl.att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/DRU40-ARIN
OrgRoutingHandle: LEITM2-ARIN
OrgRoutingName: Leitmanova, Lucia
OrgRoutingPhone: +421 2 332 25571
OrgRoutingEmail: rm-ip_allocator@intl.att.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/LEITM2-ARIN
OrgTechHandle: NETWO10-ARIN
OrgTechName: Network Provisioning
OrgTechPhone: +1-877-789-2877
OrgTechEmail: rm-mhops-ap@intl.att.com
OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN
RTechHandle: ICC-ARIN
RTechName: IP Team
RTechPhone: +1-888-876-2382
RTechEmail: rm-ipspecialist@att.com
RTechRef: https://rdap.arin.net/registry/entity/ICC-ARIN
RTechHandle: CERF-HM-ARIN
RTechName: ATand T Enhanced Network Services
RTechPhone: +1-858-812-5000
RTechEmail: notify@attens.com
RTechRef: https://rdap.arin.net/registry/entity/CERF-HM-ARIN
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