81.161.239.243 🇺🇸

The public IP address 81.161.239.243 is located in United States. It is assigned to the ISP Technical University of Sofia. The address belongs to ASN 28949 which is delegated to Technical University of Sofia.
Please have a look at the tables below for full details about 81.161.239.243, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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81.161.239.243 IP Address Location

Reverse IP (PTR)epikwire.net
ASN28949 (Technical University of Sofia)
ISP / OrganizationTechnical University of Sofia
IP Connection TypeCorporate [internet speed test]
IP LocationUnited States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude37.7510 / 37°45′3″ N
IP Longitude-97.8220 / 97°49′19″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 81.0.0.0/8

IPv4 Address Space Prefix081/8
Regional Internet Registry (RIR)RIPE NCC
Allocation Date
WHOIS Serverwhois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

81.161.239.243 IP Address Representations

CIDR Notation81.161.239.243/32
Decimal Notation1369567219
Hexadecimal Notation0x51a1eff3
Octal Notation012150367763
Binary Notation 1010001101000011110111111110011
Dotted-Decimal Notation81.161.239.243
Dotted-Hexadecimal Notation0x51.0xa1.0xef.0xf3
Dotted-Octal Notation0121.0241.0357.0363
Dotted-Binary Notation01010001.10100001.11101111.11110011