77.78.133.131 🇧🇬
The public IP address 77.78.133.131 is located in Sofia, Sofia-Capital, Bulgaria . It is assigned to the ISP Optical Structural Network . The address belongs to ASN 39246 which is delegated to Optical Structural Network Ltd. Please have a look at the tables below for full details about 77.78.133.131 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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77.78.133.131 IP Address Location
Reverse IP (PTR ) 131-133.easytvnet.bg
ASN 39246 (Optical Structural Network Ltd.)
ISP / OrganizationOptical Structural Network IP Connection Type Cable/DSL [internet speed test ]
IP Location Sofia, Sofia-Capital, Bulgaria
IP Continent Europe
IP Country 🇧🇬 Bulgaria (BG)
IP State Sofia-Capital
IP City Sofia
IP Postcode 1000
IP Latitude 42.6951 / 42°41′42″ N IP Longitude 23.3250 / 23°19′30″ E IP Timezone Europe/Sofia
IP Local Time Mon, 29 Apr 2024 02:58:44 +0300
IANA IPv4 Address Space Allocation for Subnet 77.0.0.0/8
IPv4 Address Space Prefix 077/8
Regional Internet Registry (RIR) RIPE NCC
Allocation Date August 2006
WHOIS Server whois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
Status ALLOCATEDDelegated entirely to specific RIR (Regional Internet Registry) as indicated.
77.78.133.131 IP Address Representations
CIDR Notation 77.78.133.131/32
Decimal Notation 1296991619
Hexadecimal Notation 0x4d4e8583
Octal Notation 011523502603
Binary Notation 1001101010011101000010110000011
Dotted-Decimal Notation 77.78.133.131
Dotted-Hexadecimal Notation 0x4d.0x4e.0x85.0x83
Dotted-Octal Notation 0115.0116.0205.0203
Dotted-Binary Notation 01001101.01001110.10000101.10000011