[ IP ]
38.145.32.21
#34,426Top IPs · 1M scope5 domains
Overview
Top IPs list rank
- 1M
- #34,426(5 domains)
- Hosted domains (90 days)
- 5
- Hosted domains (all time)
- 5
- First seen
- Sun Jul 12 2026 23:38:51 GM
- Last seen
- Sat Jul 25 2026 12:19:15 GM
- PDNS hits (90 days)
- 103
- Country
- US
- Snapshot
- 1970-01-01
Network operated by Cogent Communications, LLC (COGC) (COGENT-A).
List rank history
2 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more hosted domains in scope.
Whois — 38.145.32.21
- Netname
- COGENT-A
- Organization
- Cogent Communications, LLC (COGC)
- 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: 38.0.0.0 - 38.255.255.255 CIDR: 38.0.0.0/8 NetName: COGENT-A NetHandle: NET-38-0-0-0-1 Parent: () NetType: Direct Allocation OriginAS: Organization: Cogent Communications, LLC (COGC) RegDate: 1991-04-16 Updated: 2025-09-23 Ref: https://rdap.arin.net/registry/ip/38.0.0.0 OrgName: Cogent Communications, LLC OrgId: COGC Address: 2450 N Street NW City: Washington StateProv: DC PostalCode: 20037 Country: US RegDate: 2000-05-30 Updated: 2025-09-23 Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv Ref: https://rdap.arin.net/registry/entity/COGC ReferralServer: rwhois://rwhois.cogentco.com:4321 OrgAbuseHandle: COGEN-ARIN OrgAbuseName: Cogent Abuse OrgAbusePhone: +1-877-875-4311 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN OrgTechHandle: IPALL-ARIN OrgTechName: IP Allocation OrgTechPhone: +1-877-875-4311 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN OrgNOCHandle: ZC108-ARIN OrgNOCName: Cogent Communications OrgNOCPhone: +1-877-875-4311 OrgNOCEmail: [email protected] OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN # end # start NetRange: 38.145.32.0 - 38.145.63.255 CIDR: 38.145.32.0/19 NetName: NET-38-145-32-0-1 NetHandle: NET-38-145-32-0-1 Parent: COGENT-A (NET-38-0-0-0-1) NetType: Reassigned OriginAS: Organization: Red Hat, Inc. (REDHAT-1) RegDate: 2017-02-07 Updated: 2017-02-07 Ref: https://rdap.arin.net/registry/ip/38.145.32.0 OrgName: Red Hat, Inc. OrgId: REDHAT-1 Address: 100 East Davie St. City: Raleigh StateProv: NC PostalCode: 27601 Country: US RegDate: 2001-02-02 Updated: 2015-03-13 Comment: Network Operations Contact Ref: https://rdap.arin.net/registry/entity/REDHAT-1 OrgTechHandle: NETWO324-ARIN OrgTechName: Network Operations OrgTechPhone: +1-919-754-4155 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/NETWO324-ARIN OrgAbuseHandle: NETWO324-ARIN OrgAbuseName: Network Operations OrgAbusePhone: +1-919-754-4155 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO324-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. # Found a referral to rwhois.cogentco.com:4321. %rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.2) network:ID:NET4-2691200013 network:Network-Name:NET4-2691200013 network:IP-Network:38.145.32.0/19 network:Org-Name:Red Hat, Inc network:Street-Address:44790 PERFORMANCE CIRCLE network:City:ASHBURN network:State:VA network:Country:US network:Postal-Code:20147 network:Tech-Contact:ZC108-ARIN network:Updated:2026-02-26 15:55:28 %ok
Open ports — 38.145.32.21
Port scan not run for 38.145.32.21 yet. Probes are queued from passive DNS IPs in the worker pipeline.