Doing bulk lookups is just as easy as looking up single IP Addresses.
Note that bulk lookups are only available to paid users and are currently limited to a 100 at a time. Reach out to support if you need to lookup larger batches.
Make a POST
request to https://api.ipdata.co/bulk?api-key=your-paid-api-key
with up to a 100 IP Addresses in a JSON Array in the body of the request.
curl -d '["1.1.1.1","2.2.2.2","3.3.3.3"]' 'https://api.ipdata.co/bulk?api-key=your-paid-api-key
[{"ip": "1.1.1.1", "is_eu": false, "city": null, "region": null, "region_code": null, "country_name": "Australia", "country_code": "AU", "continent_name": "Oceania", "continent_code": "OC", "latitude": -33.494, "longitude": 143.2104, "postal": null, "calling_code": "61", "flag": "https://ipdata.co/flags/au.png", "emoji_flag": "\ud83c\udde6\ud83c\uddfa", "emoji_unicode": "U+1F1E6 U+1F1FA", "asn": {"asn": "AS13335", "name": "Cloudflare, Inc.", "domain": "cloudflare.com", "route": "1.1.1.0/24", "type": "hosting"}, "languages": [{"name": "English", "native": "English"}], "currency": {"name": "Australian Dollar", "code": "AUD", "symbol": "AU$", "native": "$", "plural": "Australian dollars"}, "time_zone": {"name": "Australia/Sydney", "abbr": "AEDT", "offset": "+1100", "is_dst": true, "current_time": "2020-01-15T23:29:02.912991+11:00"}, "threat": {"is_tor": false, "is_proxy": false, "is_anonymous": false, "is_known_attacker": false, "is_known_abuser": false, "is_threat": false, "is_bogon": false}, "count": "370577"}, {"ip": "2.2.2.2", "is_eu": true, "city": null, "region": null, "region_code": null, "country_name": "France", "country_code": "FR", "continent_name": "Europe", "continent_code": "EU", "latitude": 48.8582, "longitude": 2.3387, "postal": null, "calling_code": "33", "flag": "https://ipdata.co/flags/fr.png", "emoji_flag": "\ud83c\uddeb\ud83c\uddf7", "emoji_unicode": "U+1F1EB U+1F1F7", "asn": {"asn": "AS3215", "name": "Orange S.A.", "domain": "orange.com", "route": "2.2.0.0/16", "type": "isp"}, "carrier": {"name": "Orange", "mcc": "208", "mnc": "01"}, "languages": [{"name": "French", "native": "Fran\u00e7ais"}], "currency": {"name": "Euro", "code": "EUR", "symbol": "\u20ac", "native": "\u20ac", "plural": "euros"}, "time_zone": {"name": "Europe/Paris", "abbr": "CET", "offset": "+0100", "is_dst": false, "current_time": "2020-01-15T13:29:02.915465+01:00"}, "threat": {"is_tor": false, "is_proxy": false, "is_anonymous": false, "is_known_attacker": false, "is_known_abuser": false, "is_threat": false, "is_bogon": false}, "count": "370577"}, {"ip": "3.3.3.3", "is_eu": false, "city": "Seattle", "region": "Washington", "region_code": "WA", "country_name": "United States", "country_code": "US", "continent_name": "North America", "continent_code": "NA", "latitude": 47.6348, "longitude": -122.3451, "postal": "98109", "calling_code": "1", "flag": "https://ipdata.co/flags/us.png", "emoji_flag": "\ud83c\uddfa\ud83c\uddf8", "emoji_unicode": "U+1F1FA U+1F1F8", "languages": [{"name": "English", "native": "English"}], "currency": {"name": "US Dollar", "code": "USD", "symbol": "$", "native": "$", "plural": "US dollars"}, "time_zone": {"name": "America/Los_Angeles", "abbr": "PST", "offset": "-0800", "is_dst": false, "current_time": "2020-01-15T04:29:02.916683-08:00"}, "threat": {"is_tor": false, "is_proxy": false, "is_anonymous": false, "is_known_attacker": false, "is_known_abuser": false, "is_threat": false, "is_bogon": false}, "count": "370577"}]
[{"ip": "1.1.1.1","is_eu": false,"city": "","region": "","region_code": "","country_name": "Australia","country_code": "AU","continent_name": "Oceania","continent_code": "OC","latitude": -33.494,"longitude": 143.2104,"asn": "AS13335","organisation": "Cloudflare Inc","postal": "","calling_code": "61","flag": "https://ipdata.co/flags/au.png","emoji_flag": "🇦🇺","emoji_unicode": "U+1F1E6 U+1F1FA","languages": [{"name": "English","native": "English"}],"currency": {"name": "Australian Dollar","code": "AUD","symbol": "AU$","native": "$","plural": "Australian dollars"},"time_zone": {"name": "","abbr": "","offset": "","is_dst": "","current_time": ""},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": true,"is_threat": true,"is_bogon": false},"count": "695"},{"ip": "2.2.2.2","is_eu": true,"city": "","region": "","region_code": "","country_name": "France","country_code": "FR","continent_name": "Europe","continent_code": "EU","latitude": 48.8582,"longitude": 2.3387000000000002,"asn": "AS3215","organisation": "Orange","postal": "","calling_code": "33","flag": "https://ipdata.co/flags/fr.png","emoji_flag": "🇫🇷","emoji_unicode": "U+1F1EB U+1F1F7","carrier": {"name": "Orange","mcc": "208","mnc": "01"},"languages": [{"name": "French","native": "Français"}],"currency": {"name": "Euro","code": "EUR","symbol": "€","native": "€","plural": "euros"},"time_zone": {"name": "Europe/Paris","abbr": "CEST","offset": "+0200","is_dst": true,"current_time": "2018-10-01T10:37:55.031677+02:00"},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": false,"is_threat": false,"is_bogon": false},"count": "695"},{"ip": "3.3.3.3","is_eu": false,"city": "Seattle","region": "Washington","region_code": "WA","country_name": "United States","country_code": "US","continent_name": "North America","continent_code": "NA","latitude": 47.6344,"longitude": -122.3422,"asn": "","organisation": "","postal": "98109","calling_code": "1","flag": "https://ipdata.co/flags/us.png","emoji_flag": "🇺🇸","emoji_unicode": "U+1F1FA U+1F1F8","languages": [{"name": "English","native": "English"}],"currency": {"name": "US Dollar","code": "USD","symbol": "$","native": "$","plural": "US dollars"},"time_zone": {"name": "America/Los_Angeles","abbr": "PDT","offset": "-0700","is_dst": true,"current_time": "2018-10-01T01:37:55.032920-07:00"},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": false,"is_threat": false,"is_bogon": false},"count": "695"},{"ip": "4.4.4.4","is_eu": false,"city": "","region": "","region_code": "","country_name": "United States","country_code": "US","continent_name": "North America","continent_code": "NA","latitude": 37.751,"longitude": -97.822,"asn": "AS3356","organisation": "Level 3 Parent, LLC","postal": "","calling_code": "1","flag": "https://ipdata.co/flags/us.png","emoji_flag": "🇺🇸","emoji_unicode": "U+1F1FA U+1F1F8","languages": [{"name": "English","native": "English"}],"currency": {"name": "US Dollar","code": "USD","symbol": "$","native": "$","plural": "US dollars"},"time_zone": {"name": "","abbr": "","offset": "","is_dst": "","current_time": ""},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": false,"is_threat": false,"is_bogon": false},"count": "695"},{"ip": "5.5.5.5","is_eu": true,"city": "","region": "","region_code": "","country_name": "Germany","country_code": "DE","continent_name": "Europe","continent_code": "EU","latitude": 51.2993,"longitude": 9.491,"asn": "AS12638","organisation": "Telefonica Germany","postal": "","calling_code": "49","flag": "https://ipdata.co/flags/de.png","emoji_flag": "🇩🇪","emoji_unicode": "U+1F1E9 U+1F1EA","languages": [{"name": "German","native": "Deutsch"}],"currency": {"name": "Euro","code": "EUR","symbol": "€","native": "€","plural": "euros"},"time_zone": {"name": "","abbr": "","offset": "","is_dst": "","current_time": ""},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": false,"is_threat": false,"is_bogon": false},"count": "695"},{"ip": "6.6.6.6","is_eu": false,"city": "","region": "","region_code": "","country_name": "United States","country_code": "US","continent_name": "North America","continent_code": "NA","latitude": 37.751,"longitude": -97.822,"asn": "","organisation": "","postal": "","calling_code": "1","flag": "https://ipdata.co/flags/us.png","emoji_flag": "🇺🇸","emoji_unicode": "U+1F1FA U+1F1F8","languages": [{"name": "English","native": "English"}],"currency": {"name": "US Dollar","code": "USD","symbol": "$","native": "$","plural": "US dollars"},"time_zone": {"name": "","abbr": "","offset": "","is_dst": "","current_time": ""},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": false,"is_threat": false,"is_bogon": false},"count": "695"},{"ip": "7.7.7.7","is_eu": false,"city": "","region": "","region_code": "","country_name": "United States","country_code": "US","continent_name": "North America","continent_code": "NA","latitude": 37.751,"longitude": -97.822,"asn": "AS27651","organisation": "ENTEL CHILE S.A.","postal": "","calling_code": "1","flag": "https://ipdata.co/flags/us.png","emoji_flag": "🇺🇸","emoji_unicode": "U+1F1FA U+1F1F8","languages": [{"name": "English","native": "English"}],"currency": {"name": "US Dollar","code": "USD","symbol": "$","native": "$","plural": "US dollars"},"time_zone": {"name": "","abbr": "","offset": "","is_dst": "","current_time": ""},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": false,"is_threat": false,"is_bogon": false},"count": "695"},{"ip": "8.8.8.8","is_eu": false,"city": "","region": "","region_code": "","country_name": "United States","country_code": "US","continent_name": "North America","continent_code": "NA","latitude": 37.751,"longitude": -97.822,"asn": "AS15169","organisation": "Google LLC","postal": "","calling_code": "1","flag": "https://ipdata.co/flags/us.png","emoji_flag": "🇺🇸","emoji_unicode": "U+1F1FA U+1F1F8","languages": [{"name": "English","native": "English"}],"currency": {"name": "US Dollar","code": "USD","symbol": "$","native": "$","plural": "US dollars"},"time_zone": {"name": "","abbr": "","offset": "","is_dst": "","current_time": ""},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": true,"is_threat": true,"is_bogon": false},"count": "695"},{"ip": "9.9.9.9","is_eu": true,"city": "","region": "","region_code": "","country_name": "France","country_code": "FR","continent_name": "Europe","continent_code": "EU","latitude": 48.8582,"longitude": 2.3387000000000002,"asn": "AS19281","organisation": "Quad9","postal": "","calling_code": "33","flag": "https://ipdata.co/flags/fr.png","emoji_flag": "🇫🇷","emoji_unicode": "U+1F1EB U+1F1F7","languages": [{"name": "French","native": "Français"}],"currency": {"name": "Euro","code": "EUR","symbol": "€","native": "€","plural": "euros"},"time_zone": {"name": "Europe/Paris","abbr": "CEST","offset": "+0200","is_dst": true,"current_time": "2018-10-01T10:37:55.043064+02:00"},"threat": {"is_tor": false,"is_proxy": false,"is_anonymous": false,"is_known_attacker": false,"is_known_abuser": false,"is_threat": false,"is_bogon": false},"count": "695"}]
{"message": "Bulk requests should not contain more than 100 IP addresses."}
​