IP Address Information For 152.3.136.140
                IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and 
        goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.
                
        In this page we have collected a sample of information for the IP address 152.3.136.140.
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General information:
- IP Address: 152.3.136.140
 - DNS Hostname (PTR Record): No Hostname
 - DNS Nameservers: dns-auth-01.oit.duke.edu, dns-auth-02.oit.duke.edu
 - DNS Zone: 3.152.in-addr.arpa
 - Network route: 152.3.0.0/16
 - Network owner: Duke University
 - ASN #: 13371
 - Part of range: 152.3.136.0/24
 
Geographic location:
- Country: United States - US
 - City: Durham
 - State/Region: North Carolina
 - Longitude: -78.898926
 - Latitude: 35.994034
 - Timezone: -04:00
 
Location on the map:
                The IP address 152.3.136.140 originates in a datacenter located in Durham, United States
            
        Network speed information:
                
                Average network speed for United States:
                
                
                - 
                        Mobile:,Download255.10MbpsUpload17.37Mbps
 - 
                        Broadband:,Download362.14MbpsUpload181.93Mbps
 
IP Address 152.3.136.140 WHOIS Information:
# # 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 1997-2025, American Registry for Internet Numbers, Ltd. # NetRange: 152.3.0.0 - 152.3.255.255 CIDR: 152.3.0.0/16 NetName: DUKE-NET NetHandle: NET-152-3-0-0-1 Parent: NET152 (NET-152-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Duke University (DUKEUN) RegDate: 1991-06-07 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/152.3.0.0 OrgName: Duke University OrgId: DUKEUN Address: 334 Blackwell St. Address: Suite 2106 City: Durham StateProv: NC PostalCode: 27701 Country: US RegDate: 1991-06-07 Updated: 2011-09-24 Ref: https://rdap.arin.net/registry/entity/DUKEUN OrgTechHandle: DUH2-ARIN OrgTechName: Duke University Hostmaster OrgTechPhone: +1-919-684-2200 OrgTechEmail: datacom-hostmaster@duke.edu OrgTechRef: https://rdap.arin.net/registry/entity/DUH2-ARIN OrgAbuseHandle: DUH2-ARIN OrgAbuseName: Duke University Hostmaster OrgAbusePhone: +1-919-684-2200 OrgAbuseEmail: datacom-hostmaster@duke.edu OrgAbuseRef: https://rdap.arin.net/registry/entity/DUH2-ARIN RAbuseHandle: DISO-ARIN RAbuseName: Duke IT Security Office RAbusePhone: +1-919-684-8111 RAbuseEmail: abuse@duke.edu RAbuseRef: https://rdap.arin.net/registry/entity/DISO-ARIN RTechHandle: DUH2-ARIN RTechName: Duke University Hostmaster RTechPhone: +1-919-684-2200 RTechEmail: datacom-hostmaster@duke.edu RTechRef: https://rdap.arin.net/registry/entity/DUH2-ARIN RNOCHandle: DUH2-ARIN RNOCName: Duke University Hostmaster RNOCPhone: +1-919-684-2200 RNOCEmail: datacom-hostmaster@duke.edu RNOCRef: https://rdap.arin.net/registry/entity/DUH2-ARIN # # 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 1997-2025, American Registry for Internet Numbers, Ltd. #
Reputation information:
- Sender score: None - IP doesnt send emails
 
Blacklists information:
- Listed in Spamhaus: no
 - Listed in Barracuda: no
 - Listed in Spamcop: no
 - More blacklists: Full blacklists test on 152.3.136.140