169.154.1.21 🇺🇸

The public IP address 169.154.1.21 is located in United States. It is assigned to the ISP NASA Goddard Space Flight Center. The address belongs to ASN 7847 which is delegated to NASA-HPCC-ESS.
Please have a look at the tables below for full details about 169.154.1.21, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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169.154.1.21 IP Address Location

Reverse IP (PTR)none
ASN7847 (NASA-HPCC-ESS)
ISP / OrganizationNASA Goddard Space Flight Center
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 169.0.0.0/8

IPv4 Address Space Prefix169/8
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

169.254.0.0/16 reserved for Link Local [RFC3927].

Reserved by protocol. For authoritative registration, see IANA registry iana-ipv4-special-registry.

169.154.1.21 IP Address Representations

CIDR Notation169.154.1.21/32
Decimal Notation2845442325
Hexadecimal Notation0xa99a0115
Octal Notation025146400425
Binary Notation10101001100110100000000100010101
Dotted-Decimal Notation169.154.1.21
Dotted-Hexadecimal Notation0xa9.0x9a.0x01.0x15
Dotted-Octal Notation0251.0232.01.025
Dotted-Binary Notation10101001.10011010.00000001.00010101

169.154.1.21 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 169.154.1.21.

  • 169.154.I.21
  • 169.154.l.21