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The domain registration date is .

IP Addresses

IP Address Autonomous System Number (ASN) Internet Service Provider (ISP) / Organization Location AS16276 OVH SAS OVH SAS Italy

Server Locations

LocationItaly (IT)
Latitude43.1479° (43° 8′ 52″ N)
Longitude12.1097° (12° 6′ 34″ E)
Local Time

IP WHOIS Information

IP Address Range151.0.0.0 -
Subnet Size16,777,216 IP addresses
CIDR Notation151.0.0.0/8
Net NameRIPE-ERX-151
Net HandleNET-151-0-0-0-0
Net TypeEarly Registrations, Maintained by RIPE NCC
Date Registered
Date Updated
Net Referencehttps://whois.arin.net/rest/net/NET-151-0-0-0-0
RegistrantRIPE Network Coordination Centre (RIPE), P.O. Box 10096, Amsterdam 1001EB, Netherlands (NL), https://whois.arin.net/rest/org/RIPE

IANA IPv4 Address Space Allocation

DesignationAdministered by RIPE NCC
Allocation Date
StatusLEGACY - allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

DNS Resource Records

In this section you will find important DNS resource records for a2larm.cz. SOA records, Name Server records, and MX records are included when available. Additional supporting data includes serial numbers, refresh rates, retry times, TTL, priority, and length to expire will be shown.

Node Name Class Type Data TTL
a2larm.cz IN A
a2larm.cz IN AAAA 2001:41d0:302:2200::2159

Domain WHOIS Information

This is the a2larm.cz WHOIS information that includes important registration and owner details. Where applicable, you will find registrar info, important dates, name servers, and registration data. Registration data in most cases will include the Name, Organization, Address, City, State or Province, Postal Code, Country, Phone Number, and email address for Registrant, Administrative, and Technical contacts.



WHOIS Server


Create Date

Update Date

Expiry Date