- IP Address Lookup

The IP address location of is South Africa (ZA). is a public IP address that belongs to ASN 37235 which is under the control of MimecastSA. The prefix 041/8 ( was allocated to AFRINIC by the Internet Assigned Numbers Authority (IANA) in . IP Address Location

Here you will find the approximate IP geolocation for as reported by our IP Tracker along with additional information like ASN mapping, ISP, and the type of internet connection. Use the free IP Lookup tool to find the IP geolocation for any public IP address.

IP PTR / DNS Reverse Lookupza-smtp-delivery-1.mimecast.co.za
IP Address ASN37235 controlled by MimecastSA
IP Address ISPMimecast SA
IP OrganizationMimecastSA
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentAfrica
IP Location CountrySouth Africa (ZA)
IP Location Latitude-29.0000 / 29°0′0″ S
IP Location Longitude24.0000 / 24°0′0″ E
IP Location TimezoneAfrica/Johannesburg
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet

The Internet Assigned Numbers Authority (IANA) is responsible for global IP address space allocation to Regional Internet Registries (RIRs). The available IPv4 address space is typically allocated to RIRs as /8 prefix blocks, and the RIRs delegate smaller blocks of their address pools to Local Internet Registries (LIRs) like Internet Service Providers and other organizations in their designated locations.

IPv4 Address Space Prefix041/8
Regional Internet Registry (RIR)AFRINIC
Allocation Date
WHOIS Serverwhois.afrinic.net
RDAP Serverhttps://rdap.afrinic.net/rdap/, http://rdap.afrinic.net/rdap/
Delegated entirely to specific RIR (Regional Internet Registry) as indicated. Reverse IP Lookup

Reverse IP address lookup is the process of mapping an IP address to its corresponding hostnames. Below you will find a list of hostnames that resolve to IP address

  • za-smtp-delivery-1.mimecast.co.za IP Address Representations

An IPv4 address is defined as a 32-bit number, and thus it can be written in any notation that is capable of representing a 32-bit integer value. If human-readability is a requirement, IPv4 addresses are most often expressed in quad-dotted decimal notation with 4 octets ranging from 0 to 255 each.
Note: You should avoid IP addresses with zero-padded decimal octets like or because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

Decimal Notation692766054
Hexadecimal Notation0x294ac566
Octal Notation05122542546
Binary Notation 101001010010101100010101100110
Dotted-Decimal Notation41.74.197.102
Dotted-Hexadecimal Notation0x29.0x4a.0xc5.0x66
Dotted-Octal Notation051.0112.0305.0146
Dotted-Binary Notation00101001.01001010.11000101.01100110

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