31.172.211.155 🇷🇺
The public IP address 31.172.211.155 is located in Kaluga, Kaluga Oblast, Russia . It is assigned to the ISP Rostelecom . The address belongs to ASN 12389 which is delegated to Rostelecom . Please have a look at the tables below for full details about 31.172.211.155 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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31.172.211.155 IP Address Location
Reverse IP (PTR ) 155.net-31.172.211.kaluga.ru
ASN 12389 (Rostelecom)
ISP / OrganizationRostelecom IP Connection Type Cable/DSL [internet speed test ]
IP Location Kaluga, Kaluga Oblast, Russia
IP Continent Europe
IP Country 🇷🇺 Russia (RU)
IP State Kaluga Oblast (KLU)
IP City Kaluga
IP Postcode 248000
IP Latitude 54.5243 / 54°31′27″ N IP Longitude 36.2583 / 36°15′29″ E IP Timezone Europe/Moscow
IP Local Time Sun, 19 May 2024 21:30:36 +0300
IANA IPv4 Address Space Allocation for Subnet 31.0.0.0/8
IPv4 Address Space Prefix 031/8
Regional Internet Registry (RIR) RIPE NCC
Allocation Date May 2010
WHOIS Server whois.ripe.net
RDAP Serverhttps://rdap.db.ripe.net/
Status ALLOCATEDDelegated entirely to specific RIR (Regional Internet Registry) as indicated.
31.172.211.155 IP Address Representations
CIDR Notation 31.172.211.155/32
Decimal Notation 531420059
Hexadecimal Notation 0x1facd39b
Octal Notation 03753151633
Binary Notation 11111101011001101001110011011
Dotted-Decimal Notation 31.172.211.155
Dotted-Hexadecimal Notation 0x1f.0xac.0xd3.0x9b
Dotted-Octal Notation 037.0254.0323.0233
Dotted-Binary Notation 00011111.10101100.11010011.10011011