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3.239.112.140 🇺🇸

192.31.105.149 🇺🇸

The public IP address 192.31.105.149 is located in Berkeley, California, 94704, United States. It is assigned to the ISP University of California at Berkeley. The address belongs to ASN 25 which is delegated to UCB.
Please have a look at the tables below for full details about 192.31.105.149, or use the IP Lookup tool to find the approximate IP location for any public IP address.

192.31.105.149 IP Address Location

Reverse IP (PTR)calvisitor-192-31-105-149.calvisitor.berkeley.edu
ASN25 (UCB)
ISP / OrganizationUniversity of California at Berkeley
IP Connection TypeCable/DSL [internet speed test]
IP LocationBerkeley, California, 94704, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateCalifornia (CA)
IP CityBerkeley
IP Postcode94704
IP Latitude37.8657 / 37°51′56″ N
IP Longitude-122.2571 / 122°15′25″ W
IP TimezoneAmerica/Los_Angeles
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 192.0.0.0/8

IPv4 Address Space Prefix192/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
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.
Notes

192.0.2.0/24 reserved for TEST-NET-1 [RFC5737]. Complete registration details for 192.0.2.0/24 are found in IANA registry iana-ipv4-special-registry.

192.88.99.0/24 reserved for 6to4 Relay Anycast [RFC3068] Complete registration details for 192.88.99.0/24 are found in IANA registry iana-ipv4-special-registry.

192.88.99.2/32 reserved for 6a44 Relay Anycast [RFC6751] (possibly collocated with 6to4 Relay at 192.88.99.1/32 - see [RFC3068] section 2.4)

192.168.0.0/16 reserved for Private-Use Networks [RFC1918]. Complete registration details for 192.168.0.0/16 are found in IANA registry iana-ipv4-special-registry.

192.0.0.0/24 reserved for IANA IPv4 Special Purpose Address Registry [RFC5736]. Complete registration details for 192.0.0.0/24 are found in IANA registry iana-ipv4-special-registry.

192.31.105.149 IP Address Representations

CIDR Notation192.31.105.149/32
Decimal Notation3223284117
Hexadecimal Notation0xc01f6995
Octal Notation030007664625
Binary Notation11000000000111110110100110010101
Dotted-Decimal Notation192.31.105.149
Dotted-Hexadecimal Notation0xc0.0x1f.0x69.0x95
Dotted-Octal Notation0300.037.0151.0225
Dotted-Binary Notation11000000.00011111.01101001.10010101

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