IP Address Information For 145.23.52.155
                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 145.23.52.155.
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General information:
- IP Address: 145.23.52.155
 - DNS Hostname (PTR Record): No Hostname
 - DNS Nameservers: ns1.ssc-campus.nl, ns1.surfnet.nl, ns2.ssc-campus.nl, ns2.surfnet.nl
 - DNS Zone: 23.145.in-addr.arpa
 - Network route: 145.23.0.0/16
 - Network owner: Surf B.V.
 - ASN #: 1103
 - Part of range: 145.23.52.0/24
 
Geographic location:
- Country: The Netherlands - NL
 - City: De Bilt
 - State/Region: Utrecht
 - Longitude: 5.180327
 - Latitude: 52.110161
 - Timezone: +02:00
 
Location on the map:
                The IP address 145.23.52.155 originates in a datacenter located in De Bilt, The Netherlands
            
        Network speed information:
                
                Average network speed for The Netherlands:
                
                
                - 
                        Mobile:,Download209.67MbpsUpload31.67Mbps
 - 
                        Broadband:,Download319.09MbpsUpload209.45Mbps
 
IP Address 145.23.52.155 WHOIS Information:
% This is the RIPE Database query service. % The objects are in RPSL format. % % The RIPE Database is subject to Terms and Conditions. % See https://docs.db.ripe.net/terms-conditions.html % Note: this output has been filtered. % To receive output for a database update, use the "-B" flag. % Information related to '145.23.0.0 - 145.23.255.255' % Abuse contact for '145.23.0.0 - 145.23.255.255' is 'cert@surfcert.nl' inetnum: 145.23.0.0 - 145.23.255.255 netname: KNMI-NET descr: Koninklijk Nederlands Meteorologisch Instituut descr: Royal Netherlands Meteorological Institute descr: P.O. Box 201 descr: 3730 AE DE BILT country: NL admin-c: JR6247-RIPE tech-c: JR6247-RIPE status: LEGACY mnt-by: SN-LIR-MNT mnt-by: SURF-AUTO-MNT mnt-by: SURF-AUTO-MNT mnt-irt: irt-SURFcert # IRT at network service provider mnt-irt: irt-NCSC-NL # incident response service provider created: 1970-01-01T00:00:00Z last-modified: 2025-10-02T17:29:18Z source: RIPE # Filtered person: Jeroen van der Reijden address: Wilhelminalaan 10 address: 3732 GK De Bilt phone: +31302206911 nic-hdl: JR6247-RIPE mnt-by: JR4925-MNT created: 2013-03-25T12:57:59Z last-modified: 2013-03-25T12:57:59Z source: RIPE # Filtered % Information related to '145.23.0.0/19AS1103' route: 145.23.0.0/19 origin: AS1103 mnt-by: AS1103-MNT mnt-by: SN-LIR-MNT created: 2017-12-20T10:13:28Z last-modified: 2017-12-20T10:13:28Z source: RIPE % This query was served by the RIPE Database Query Service version 1.119 (SHETLAND)
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 145.23.52.155