216.7.81.1 🇺🇸

The public IP address 216.7.81.1 is located in Rock Falls, Illinois, 61071, United States. It is assigned to the ISP City of Rock Falls. The address belongs to ASN 46637 which is delegated to ROCK-FALLS-FIBERNET.
Please have a look at the tables below for full details about 216.7.81.1, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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216.7.81.1 IP Address Location

Reverse IP (PTR)1.81.7.216.surfairwireless.net
ASN46637 (ROCK-FALLS-FIBERNET)
ISP / OrganizationCity of Rock Falls
IP Connection TypeCorporate [internet speed test]
IP LocationRock Falls, Illinois, 61071, United States
IP ContinentNorth America
IP Country🇺🇸 United States (US)
IP StateIllinois (IL)
IP CityRock Falls
IP Postcode61071
IP Latitude41.7651 / 41°45′54″ N
IP Longitude-89.6859 / 89°41′9″ W
IP TimezoneAmerica/Chicago
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 216.0.0.0/8

IPv4 Address Space Prefix216/8
Regional Internet Registry (RIR)ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

216.7.81.1 IP Address Representations

CIDR Notation216.7.81.1/32
Decimal Notation3624358145
Hexadecimal Notation0xd8075101
Octal Notation033001650401
Binary Notation11011000000001110101000100000001
Dotted-Decimal Notation216.7.81.1
Dotted-Hexadecimal Notation0xd8.0x07.0x51.0x01
Dotted-Octal Notation0330.07.0121.01
Dotted-Binary Notation11011000.00000111.01010001.00000001

216.7.81.1 Common Typing Errors

You might encounter misspelled IP addresses containing "o", "l" or "I" characters instead of digits. The following list includes some typical typing errors for 216.7.81.1.

  • 216.7.81.I
  • 216.7.81.l