221.139.15.17 🇰🇷

The public IP address 221.139.15.17 is located in Dongjak-gu, Seoul, South Korea. It is assigned to the ISP SK Broadband. The address belongs to ASN 9318 which is delegated to SK Broadband Co Ltd.
Please have a look at the tables below for full details about 221.139.15.17, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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221.139.15.17 IP Address Location

Reverse IP (PTR)none
ASN9318 (SK Broadband Co Ltd)
ISP / OrganizationSK Broadband
IP Connection TypeCable/DSL [internet speed test]
IP LocationDongjak-gu, Seoul, South Korea
IP ContinentAsia
IP Country🇰🇷 South Korea (KR)
IP StateSeoul
IP CityDongjak-gu
IP Postcode069
IP Latitude37.5192 / 37°31′9″ N
IP Longitude126.9177 / 126°55′3″ E
IP TimezoneAsia/Seoul
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 221.0.0.0/8

IPv4 Address Space Prefix221/8
Regional Internet Registry (RIR)APNIC
Allocation Date
WHOIS Serverwhois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

221.139.15.17 IP Address Representations

CIDR Notation221.139.15.17/32
Decimal Notation3716878097
Hexadecimal Notation0xdd8b0f11
Octal Notation033542607421
Binary Notation11011101100010110000111100010001
Dotted-Decimal Notation221.139.15.17
Dotted-Hexadecimal Notation0xdd.0x8b.0x0f.0x11
Dotted-Octal Notation0335.0213.017.021
Dotted-Binary Notation11011101.10001011.00001111.00010001