This API is completely free, you can use it as you please, but remember not to DDoS us ^^! You can freely use it for any purpose including commercial, wish you a happy use of this API.

Standard API Access URL → https://omgvpn.com/ip/api/

https://omgvpn.com/ip/api/

Reponse:

{"ipaddr":"2a0a:9302:1:61::1","isoCodeCountry":"VG","networkTraits":"2a0a:9302::\/31","isoCodeContinent":"NA","nameContinent":"North America","nameCountry":"British Virgin Islands","namesCountryCN":"英属维尔京群岛","namesCountryJA":"英領ヴァージン諸島","namesCountryRU":"Виргинские о-ва (Великобритания)","namesCountryFR":"Îles Vierges","namesCountryES":"Islas Vírgenes","namesCountryDE":"Britische Jungferninseln","namesCountryPT":"Ilhas Virgens Britânicas","isoCodeSubdivision":null,"nameSubdivision":null,"nameCity":null,"timeZoneLocation":"America\/Tortola","codePostal":null,"latitudeLocation":18.4985,"longitudelocation":-64.499899999999997,"autonomousSystemNumber":209641,"autonomousSystemOrganization":"I-servers Ltd","ipVersion":6,"isProxy":-1,"isoCodeCountryIp2Location":"RU","nameCountryIp2Location":"Russian Federation","nameSubdivisionIp2Location":"Moskva","nameCityIp2Location":"Moscow","timeZoneLocationIp2Location":"+03:00","codePostalIp2Location":"101990","latitudeLocationIp2Location":55.752257999999998,"longitudelocationIp2Location":37.615470999999999,"asnIp2Location":null,"asIp2Location":null}

Lookup any IPv4/IPv6 address (replace XXX):

https://omgvpn.com/ip/api/XXX

Reponse:

{"ipaddr":"122.100.143.241","isoCodeCountry":"MO","networkTraits":"122.100.142.0\/23","isoCodeContinent":"AS","nameContinent":"Asia","nameCountry":"Macao","namesCountryCN":"澳门","namesCountryJA":"マカオ","namesCountryRU":"Макао","namesCountryFR":"Macao","namesCountryES":"Macao","namesCountryDE":"Macau","namesCountryPT":"Macau","isoCodeSubdivision":null,"nameSubdivision":null,"nameCity":"Macao","timeZoneLocation":"Asia\/Macau","codePostal":null,"latitudeLocation":22.201000000000001,"longitudelocation":113.55589999999999,"autonomousSystemNumber":4609,"autonomousSystemOrganization":"Companhia de Telecomunicacoes de Macau SARL","ipVersion":4,"isProxy":0,"isoCodeCountryIp2Location":"MO","nameCountryIp2Location":"Macao","nameSubdivisionIp2Location":"Macao","nameCityIp2Location":"Macau","timeZoneLocationIp2Location":"+08:00","codePostalIp2Location":"-","latitudeLocationIp2Location":22.200559999999999,"longitudelocationIp2Location":113.54611199999999}

{"ipaddr":"2600:1700:ec74:6810:44dd:6b22:1ba5:f114","isoCodeCountry":"US","networkTraits":"2600:1700:ec70::\/45","isoCodeContinent":"NA","nameContinent":"North America","nameCountry":"United States","namesCountryCN":"美国","namesCountryJA":"アメリカ","namesCountryRU":"США","namesCountryFR":"États Unis","namesCountryES":"Estados Unidos","namesCountryDE":"Vereinigte Staaten","namesCountryPT":"EUA","isoCodeSubdivision":"GA","nameSubdivision":"Georgia","nameCity":"Leesburg","timeZoneLocation":"America\/New_York","codePostal":"31763","latitudeLocation":31.6812,"longitudelocation":-84.159300000000002,"autonomousSystemNumber":7018,"autonomousSystemOrganization":"ATT-INTERNET4","ipVersion":6,"isProxy":0,"isoCodeCountryIp2Location":"US","nameCountryIp2Location":"United States of America","nameSubdivisionIp2Location":"Washington","nameCityIp2Location":"Redmond","timeZoneLocationIp2Location":"-08:00","codePostalIp2Location":"98052","latitudeLocationIp2Location":47.682220000000001,"longitudelocationIp2Location":-122.123009}