[ IP ]
172.99.75.53
#123,719Top IPs · 1M scope2 domains
Overview
Top IPs list rank
- 1M
- #123,719(2 domains)
- Hosted domains (90 days)
- 2
- Hosted domains (all time)
- 2
- First seen
- Wed Jul 15 2026 17:53:57 GM
- Last seen
- Sat Aug 01 2026 16:38:07 GM
- PDNS hits (90 days)
- 6
- Country
- US
- Snapshot
- 1970-01-01
Network operated by Rackspace Hosting (RACKS-8) (RACKS-8-NET-18).
List rank history
2 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 172.99.75.53
- Netname
- RACKS-8-NET-18
- Organization
- Rackspace Hosting (RACKS-8)
- Country
- US
- ASN
- —
Full whois record
# # 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 1997-2026, American Registry for Internet Numbers, Ltd. # # start NetRange: 172.99.64.0 - 172.99.127.255 CIDR: 172.99.64.0/18 NetName: RACKS-8-NET-18 NetHandle: NET-172-99-64-0-1 Parent: NET172 (NET-172-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Rackspace Hosting (RACKS-8) RegDate: 2015-06-18 Updated: 2015-06-18 Ref: https://rdap.arin.net/registry/ip/172.99.64.0 OrgName: Rackspace Hosting OrgId: RACKS-8 Address: 1718 Dry Creek Way Address: Ste 115 City: San Antonio StateProv: TX PostalCode: 78259-1837 Country: US RegDate: 2010-03-29 Updated: 2026-06-10 Ref: https://rdap.arin.net/registry/entity/RACKS-8 OrgTechHandle: ZR9-ARIN OrgTechName: Rackspace, com OrgTechPhone: +1-210-312-4000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ZR9-ARIN OrgAbuseHandle: ABUSE45-ARIN OrgAbuseName: Abuse Desk OrgAbusePhone: +1-210-312-4000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE45-ARIN OrgTechHandle: HANSE157-ARIN OrgTechName: Hansell, Chris OrgTechPhone: +1-210-312-4000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN OrgNOCHandle: HANSE157-ARIN OrgNOCName: Hansell, Chris OrgNOCPhone: +1-210-312-4000 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN OrgTechHandle: IPADM17-ARIN OrgTechName: IPADMIN OrgTechPhone: +1-210-312-4000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IPADM17-ARIN # end # start NetRange: 172.99.75.0 - 172.99.75.255 CIDR: 172.99.75.0/24 NetName: RACKS-8-1437762377432176 NetHandle: NET-172-99-75-0-1 Parent: RACKS-8-NET-18 (NET-172-99-64-0-1) NetType: Reassigned OriginAS: Customer: Cloud Servers Cell 0001-0003 IAD3 (C05847559) RegDate: 2015-07-24 Updated: 2015-07-24 Ref: https://rdap.arin.net/registry/ip/172.99.75.0 CustName: Cloud Servers Cell 0001-0003 IAD3 Address: 5000 Walzem Rd. City: San Antonio StateProv: TX PostalCode: 78218 Country: US RegDate: 2015-07-24 Updated: 2015-07-24 Ref: https://rdap.arin.net/registry/entity/C05847559 OrgTechHandle: ZR9-ARIN OrgTechName: Rackspace, com OrgTechPhone: +1-210-312-4000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/ZR9-ARIN OrgAbuseHandle: ABUSE45-ARIN OrgAbuseName: Abuse Desk OrgAbusePhone: +1-210-312-4000 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE45-ARIN OrgTechHandle: HANSE157-ARIN OrgTechName: Hansell, Chris OrgTechPhone: +1-210-312-4000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN OrgNOCHandle: HANSE157-ARIN OrgNOCName: Hansell, Chris OrgNOCPhone: +1-210-312-4000 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN OrgTechHandle: IPADM17-ARIN OrgTechName: IPADMIN OrgTechPhone: +1-210-312-4000 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IPADM17-ARIN # end # # 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 1997-2026, American Registry for Internet Numbers, Ltd. #
Open ports — 172.99.75.53
Port scan not run for 172.99.75.53 yet. Probes are queued from passive DNS IPs in the worker pipeline.