199.107.21.253
USCOURTS, US
Not observed on urlscan.io
General Info Open in Search
| Geo | United States (US) — |
| AS | AS13788 - USCOURTS, US
Note: An IP might be announced by multiple ASs. This is not shown. |
| Registrar | ARIN |
| Route | 199.107.20.0/22 (Route of ASN) |
| PTR | sapacertest.psc.uscourts.gov(PTR record of primary IP) |
Recent Screenshots
No direct hits
Nothing is hosted on this IP
No incoming hits
Nothing talked to this IP
Recently observed hostnames on '199.107.21.253'
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sapacertest.psc.uscourts.gov
| 2017-10-12
sapsct1.pacer.gov
| 2017-10-12
WHOIS for 199.107.21.253
NetRange: 199.105.0.0 - 199.108.255.255 CIDR: 199.105.0.0/16, 199.108.0.0/16, 199.106.0.0/15 NetName: NETBLK-CERFNET-CBLK2 NetHandle: NET-199-105-0-0-1 Parent: NET199 (NET-199-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: CERFnet (CERF) RegDate: 1994-01-10 Updated: 2002-10-18 Comment: 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/ip/199.105.0.0 OrgName: CERFnet OrgId: CERF Address: 5738 Pacific Center Blvd City: San Diego StateProv: CA PostalCode: 92121 Country: US RegDate: 1989-04-18 Updated: 2024-06-03 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: STRAN154-ARIN OrgNOCName: Stranska, Jana OrgNOCPhone: +421 233225331 OrgNOCEmail: jana.stranska1@intl.att.com OrgNOCRef: https://rdap.arin.net/registry/entity/STRAN154-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 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 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 OrgAbuseHandle: NETWO10-ARIN OrgAbuseName: Network Provisioning OrgAbusePhone: +1-877-789-2877 OrgAbuseEmail: er3254@att.com OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN OrgNOCHandle: NAJMI1-ARIN OrgNOCName: Najmikova, Ivana OrgNOCPhone: +421 250210682 OrgNOCEmail: ivana.najmikova@intl.att.com OrgNOCRef: https://rdap.arin.net/registry/entity/NAJMI1-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 OrgTechHandle: NETWO10-ARIN OrgTechName: Network Provisioning OrgTechPhone: +1-877-789-2877 OrgTechEmail: er3254@att.com OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN OrgTechHandle: STRAN154-ARIN OrgTechName: Stranska, Jana OrgTechPhone: +421 233225331 OrgTechEmail: jana.stranska1@intl.att.com OrgTechRef: https://rdap.arin.net/registry/entity/STRAN154-ARIN OrgTechHandle: NAJMI1-ARIN OrgTechName: Najmikova, Ivana OrgTechPhone: +421 250210682 OrgTechEmail: ivana.najmikova@intl.att.com OrgTechRef: https://rdap.arin.net/registry/entity/NAJMI1-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: 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 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 RAbuseHandle: ATTAB-ARIN RAbuseName: ATT Abuse RAbusePhone: +1-999-999-9999 RAbuseEmail: abuse@att.net RAbuseRef: https://rdap.arin.net/registry/entity/ATTAB-ARIN RTechHandle: IPSWI-ARIN RTechName: IP SWIP RTechPhone: +1-888-613-6330 RTechEmail: swipid@icorefep1.ims.att.com RTechRef: https://rdap.arin.net/registry/entity/IPSWI-ARIN RTechHandle: DK71-ARIN RTechName: Kostick, Deirdre RTechPhone: +1-919-319-8249 RTechEmail: schiou@att.com RTechRef: https://rdap.arin.net/registry/entity/DK71-ARIN NetRange: 199.107.20.0 - 199.107.23.255 CIDR: 199.107.20.0/22 NetName: ATTWH-199-107-20-0-22-1704205600 NetHandle: NET-199-107-20-0-1 Parent: NETBLK-CERFNET-CBLK2 (NET-199-105-0-0-1) NetType: Reassigned OriginAS: Customer: SID-18051 CI -Administrative Office of the United States Courts (C06454460) RegDate: 2017-04-20 Updated: 2017-04-20 Ref: https://rdap.arin.net/registry/ip/199.107.20.0 CustName: SID-18051 CI -Administrative Office of the United States Courts Address: 21571 Beaumeade Circle City: Ashburn StateProv: VA PostalCode: 20147 Country: US RegDate: 2017-04-20 Updated: 2017-04-20 Ref: https://rdap.arin.net/registry/entity/C06454460 OrgNOCHandle: STRAN154-ARIN OrgNOCName: Stranska, Jana OrgNOCPhone: +421 233225331 OrgNOCEmail: jana.stranska1@intl.att.com OrgNOCRef: https://rdap.arin.net/registry/entity/STRAN154-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 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 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 OrgAbuseHandle: NETWO10-ARIN OrgAbuseName: Network Provisioning OrgAbusePhone: +1-877-789-2877 OrgAbuseEmail: er3254@att.com OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN OrgNOCHandle: NAJMI1-ARIN OrgNOCName: Najmikova, Ivana OrgNOCPhone: +421 250210682 OrgNOCEmail: ivana.najmikova@intl.att.com OrgNOCRef: https://rdap.arin.net/registry/entity/NAJMI1-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 OrgTechHandle: NETWO10-ARIN OrgTechName: Network Provisioning OrgTechPhone: +1-877-789-2877 OrgTechEmail: er3254@att.com OrgTechRef: https://rdap.arin.net/registry/entity/NETWO10-ARIN OrgTechHandle: STRAN154-ARIN OrgTechName: Stranska, Jana OrgTechPhone: +421 233225331 OrgTechEmail: jana.stranska1@intl.att.com OrgTechRef: https://rdap.arin.net/registry/entity/STRAN154-ARIN OrgTechHandle: NAJMI1-ARIN OrgTechName: Najmikova, Ivana OrgTechPhone: +421 250210682 OrgTechEmail: ivana.najmikova@intl.att.com OrgTechRef: https://rdap.arin.net/registry/entity/NAJMI1-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: 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 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 RAbuseHandle: ATTAB-ARIN RAbuseName: ATT Abuse RAbusePhone: +1-999-999-9999 RAbuseEmail: abuse@att.net RAbuseRef: https://rdap.arin.net/registry/entity/ATTAB-ARIN RTechHandle: IPSWI-ARIN RTechName: IP SWIP RTechPhone: +1-888-613-6330 RTechEmail: swipid@icorefep1.ims.att.com RTechRef: https://rdap.arin.net/registry/entity/IPSWI-ARIN RTechHandle: DK71-ARIN RTechName: Kostick, Deirdre RTechPhone: +1-919-319-8249 RTechEmail: schiou@att.com RTechRef: https://rdap.arin.net/registry/entity/DK71-ARIN