IP: 38.107.151.81 United States Location: Pittsburgh, Pennsylvania, United States
City:
Pittsburgh
Region:
Pennsylvania
Country:
United States
Postal Code:
15212
Latitude:
40.4339
Longitude:
-79.9996
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: AS174
Organization: PSINet, Inc. (PSI)
RegDate: 1991-04-16
Updated: 2023-10-11
Comment: IP allocations within 38.0.0.0/8 are used for Cogent customer static IP assignments.
Comment:
Comment: Reassignment information for this block can be found at rwhois.cogentco.com 4321
Comment:
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/ip/38.0.0.0

OrgName: PSINet, Inc.
OrgId: PSI
Address: 2450 N Street NW
City: Washington
StateProv: DC
PostalCode: 20037
Country: US
RegDate:
Updated: 2023-10-11
Comment: Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref: https://rdap.arin.net/registry/entity/PSI

ReferralServer: rwhois://rwhois.cogentco.com:4321

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName: Cogent Abuse
OrgAbusePhone: +1-877-875-4311
OrgAbuseEmail: abuse@cogentco.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName: Cogent Communications
OrgNOCPhone: +1-877-875-4311
OrgNOCEmail: noc@cogentco.com
OrgNOCRef: https://rdap.arin.net/registry/entity/ZC108-ARIN

OrgTechHandle: IPALL-ARIN
OrgTechName: IP Allocation
OrgTechPhone: +1-877-875-4311
OrgTechEmail: ipalloc@cogentco.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPALL-ARIN

RTechHandle: PSI-NISC-ARIN
RTechName: IP Allocation
RTechPhone: +1-877-875-4311
RTechEmail: ipalloc@cogentco.com
RTechRef: https://rdap.arin.net/registry/entity/PSI-NISC-ARIN

NetRange: 38.107.151.0 - 38.107.151.255
CIDR: 38.107.151.0/24
NetName: NET-38-107-151-0-1
NetHandle: NET-38-107-151-0-1
Parent: COGENT-A (NET-38-0-0-0-1)
NetType: Reassigned
OriginAS: AS174, AS33345
Organization: Sierra Experts (SIERR-38)
RegDate: 2017-10-26
Updated: 2017-10-26
Ref: https://rdap.arin.net/registry/ip/38.107.151.0

OrgName: Sierra Experts
OrgId: SIERR-38
Address: 2 Robinson Plaza
Address: Suite 300
City: Pittsburgh
StateProv: PA
PostalCode: 15205
Country: US
RegDate: 2009-01-06
Updated: 2024-11-25
Comment: Sierra Data Centers
Ref: https://rdap.arin.net/registry/entity/SIERR-38

OrgNOCHandle: SUPPO700-ARIN
OrgNOCName: Support
OrgNOCPhone: +1-412-722-1503
OrgNOCEmail: support@sierrawowires.com
OrgNOCRef: https://rdap.arin.net/registry/entity/SUPPO700-ARIN

OrgAbuseHandle: SUPPO700-ARIN
OrgAbuseName: Support
OrgAbusePhone: +1-412-722-1503
OrgAbuseEmail: support@sierrawowires.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/SUPPO700-ARIN

OrgTechHandle: BEF3-ARIN
OrgTechName: Freshwater, Bruce Edward
OrgTechPhone: +1-412-722-1701
OrgTechEmail: bfreshwater@sierrawowires.com
OrgTechRef: https://rdap.arin.net/registry/entity/BEF3-ARIN
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DNSBL* - is a list of IP addresses published through the Internet Domain Name Service (DNS) either as a zone file that can be used by DNS server software, or as a live DNS zone that can be queried in real-time. DNSBLs are most often used to publish the addresses of computers or networks linked to spamming; most mail server software can be configured to reject or flag messages which have been sent from a site listed on one or more such lists.

WHOIS** - is a query/response protocol that is widely used for querying databases in order to determine the registrant or assignee of Internet resources, such as a domain name, an IP address block, or an autonomous system number. WHOIS lookups were traditionally performed with a command line interface application, and network administrators predominantly still use this method, but many simplified web-based tools exist. WHOIS services are typically communicated using the Transmission Control Protocol (TCP). Servers listen to requests on the well-known port number 43.

** Approximate Geographic Location - This is NOT the exact geographical location of the person/organization with the given IP address. However, this should still give you a good idea about the area/region where this person/orgranization is located.