SQL Server Requires Chilkat v11.0.0+
SQL Server
RDAP Domain Lookup using rdap.org
See more HTTP Misc Examples
Demonstrates doing an RDAP domain lookup using the rdap.org public RDAP server.Chilkat SQL Server Downloads
-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
DECLARE @hr int
DECLARE @sTmp0 nvarchar(4000)
DECLARE @success int
SELECT @success = 0
-- This example requires the Chilkat API to have been previously unlocked.
-- See Global Unlock Sample for sample code.
DECLARE @http int
EXEC @hr = sp_OACreate 'Chilkat.Http', @http OUT
IF @hr <> 0
BEGIN
PRINT 'Failed to create ActiveX component'
RETURN
END
-- Send HTTP requests to https://rdap.org/<type>/<object>, where <type> is the object type (one of domain, ip, autnum, entity etc)
-- and <object> is the object identifier (eg example.com, 192.168.0.1, 64496, etc).
-- For example, here's a lookup for "oracle.com"
DECLARE @sbResponse int
EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbResponse OUT
EXEC sp_OAMethod @http, 'QuickGetSb', @success OUT, 'https://rdap.org/domain/oracle.com', @sbResponse
IF @success = 0
BEGIN
EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @http
EXEC @hr = sp_OADestroy @sbResponse
RETURN
END
DECLARE @statusCode int
EXEC sp_OAGetProperty @http, 'LastStatus', @statusCode OUT
IF @statusCode <> 200
BEGIN
PRINT 'Error response:'
EXEC sp_OAMethod @sbResponse, 'GetAsString', @sTmp0 OUT
PRINT @sTmp0
PRINT 'status code: ' + @statusCode
EXEC @hr = sp_OADestroy @http
EXEC @hr = sp_OADestroy @sbResponse
RETURN
END
-- Load the JSON response and examine..
-- Use this online tool to generate parsing code from sample JSON:
-- Generate Parsing Code from JSON
DECLARE @json int
EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @json OUT
EXEC sp_OAMethod @json, 'LoadSb', @success OUT, @sbResponse
EXEC sp_OASetProperty @json, 'EmitCompact', 0
EXEC sp_OAMethod @json, 'Emit', @sTmp0 OUT
PRINT @sTmp0
-- Here's a sample response, and the parsing code generated from the above online tool follows..
-- {
-- "objectClassName": "domain",
-- "handle": "607513_DOMAIN_COM-VRSN",
-- "ldhName": "ORACLE.COM",
-- "links": [
-- {
-- "value": "https:\/\/rdap.verisign.com\/com\/v1\/domain\/ORACLE.COM",
-- "rel": "self",
-- "href": "https:\/\/rdap.verisign.com\/com\/v1\/domain\/ORACLE.COM",
-- "type": "application\/rdap+json"
-- },
-- {
-- "value": "https:\/\/rdap.markmonitor.com\/rdap\/domain\/ORACLE.COM",
-- "rel": "related",
-- "href": "https:\/\/rdap.markmonitor.com\/rdap\/domain\/ORACLE.COM",
-- "type": "application\/rdap+json"
-- }
-- ],
-- "status": [
-- "client delete prohibited",
-- "client transfer prohibited",
-- "client update prohibited",
-- "server delete prohibited",
-- "server transfer prohibited",
-- "server update prohibited"
-- ],
-- "entities": [
-- {
-- "objectClassName": "entity",
-- "handle": "292",
-- "roles": [
-- "registrar"
-- ],
-- "publicIds": [
-- {
-- "type": "IANA Registrar ID",
-- "identifier": "292"
-- }
-- ],
-- "vcardArray": [
-- "vcard",
-- [
-- [
-- "version",
-- {},
-- "text",
-- "4.0"
-- ],
-- [
-- "fn",
-- {},
-- "text",
-- "MarkMonitor Inc."
-- ]
-- ]
-- ],
-- "entities": [
-- {
-- "objectClassName": "entity",
-- "roles": [
-- "abuse"
-- ],
-- "vcardArray": [
-- "vcard",
-- [
-- [
-- "version",
-- {},
-- "text",
-- "4.0"
-- ],
-- [
-- "fn",
-- {},
-- "text",
-- ""
-- ],
-- [
-- "tel",
-- {
-- "type": "voice"
-- },
-- "uri",
-- "tel:+1.2086851750"
-- ],
-- [
-- "email",
-- {},
-- "text",
-- "abusecomplaints@markmonitor.com"
-- ]
-- ]
-- ]
-- }
-- ]
-- }
-- ],
-- "events": [
-- {
-- "eventAction": "registration",
-- "eventDate": "1988-12-02T05:00:00Z"
-- },
-- {
-- "eventAction": "expiration",
-- "eventDate": "2025-12-01T05:00:00Z"
-- },
-- {
-- "eventAction": "last changed",
-- "eventDate": "2024-10-30T09:32:52Z"
-- },
-- {
-- "eventAction": "last update of RDAP database",
-- "eventDate": "2024-11-26T14:11:14Z"
-- }
-- ],
-- "secureDNS": {
-- "delegationSigned": false
-- },
-- "nameservers": [
-- {
-- "objectClassName": "nameserver",
-- "ldhName": "A1-160.AKAM.NET"
-- },
-- {
-- "objectClassName": "nameserver",
-- "ldhName": "A11-66.AKAM.NET"
-- },
-- {
-- "objectClassName": "nameserver",
-- "ldhName": "A13-65.AKAM.NET"
-- },
-- {
-- "objectClassName": "nameserver",
-- "ldhName": "A18-67.AKAM.NET"
-- },
-- {
-- "objectClassName": "nameserver",
-- "ldhName": "NS1.P201.DNS.ORACLECLOUD.NET"
-- },
-- {
-- "objectClassName": "nameserver",
-- "ldhName": "NS2.P201.DNS.ORACLECLOUD.NET"
-- },
-- {
-- "objectClassName": "nameserver",
-- "ldhName": "NS3.P201.DNS.ORACLECLOUD.NET"
-- },
-- {
-- "objectClassName": "nameserver",
-- "ldhName": "NS4.P201.DNS.ORACLECLOUD.NET"
-- }
-- ],
-- "rdapConformance": [
-- "rdap_level_0",
-- "icann_rdap_technical_implementation_guide_0",
-- "icann_rdap_response_profile_0"
-- ],
-- "notices": [
-- {
-- "title": "Terms of Use",
-- "description": [
-- "Service subject to Terms of Use."
-- ],
-- "links": [
-- {
-- "href": "https:\/\/www.verisign.com\/domain-names\/registration-data-access-protocol\/terms-service\/index.xhtml",
-- "type": "text\/html"
-- }
-- ]
-- },
-- {
-- "title": "Status Codes",
-- "description": [
-- "For more information on domain status codes, please visit https:\/\/icann.org\/epp"
-- ],
-- "links": [
-- {
-- "href": "https:\/\/icann.org\/epp",
-- "type": "text\/html"
-- }
-- ]
-- },
-- {
-- "title": "RDDS Inaccuracy Complaint Form",
-- "description": [
-- "URL of the ICANN RDDS Inaccuracy Complaint Form: https:\/\/icann.org\/wicf"
-- ],
-- "links": [
-- {
-- "href": "https:\/\/icann.org\/wicf",
-- "type": "text\/html"
-- }
-- ]
-- }
-- ]
-- }
DECLARE @value nvarchar(4000)
DECLARE @rel nvarchar(4000)
DECLARE @href nvarchar(4000)
DECLARE @v_type nvarchar(4000)
DECLARE @strVal nvarchar(4000)
DECLARE @j int
DECLARE @count_j int
DECLARE @identifier nvarchar(4000)
DECLARE @k int
DECLARE @count_k int
DECLARE @json1 int
EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @json1 OUT
DECLARE @i1 int
DECLARE @count_i1 int
DECLARE @j1 int
DECLARE @count_j1 int
DECLARE @eventAction nvarchar(4000)
DECLARE @eventDate nvarchar(4000)
DECLARE @title nvarchar(4000)
DECLARE @objectClassName nvarchar(4000)
EXEC sp_OAMethod @json, 'StringOf', @objectClassName OUT, 'objectClassName'
DECLARE @handle nvarchar(4000)
EXEC sp_OAMethod @json, 'StringOf', @handle OUT, 'handle'
DECLARE @ldhName nvarchar(4000)
EXEC sp_OAMethod @json, 'StringOf', @ldhName OUT, 'ldhName'
DECLARE @DelegationSigned int
EXEC sp_OAMethod @json, 'BoolOf', @DelegationSigned OUT, 'secureDNS.delegationSigned'
DECLARE @i int
SELECT @i = 0
DECLARE @count_i int
EXEC sp_OAMethod @json, 'SizeOfArray', @count_i OUT, 'links'
WHILE @i < @count_i
BEGIN
EXEC sp_OASetProperty @json, 'I', @i
EXEC sp_OAMethod @json, 'StringOf', @value OUT, 'links[i].value'
EXEC sp_OAMethod @json, 'StringOf', @rel OUT, 'links[i].rel'
EXEC sp_OAMethod @json, 'StringOf', @href OUT, 'links[i].href'
EXEC sp_OAMethod @json, 'StringOf', @v_type OUT, 'links[i].type'
SELECT @i = @i + 1
END
SELECT @i = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_i OUT, 'status'
WHILE @i < @count_i
BEGIN
EXEC sp_OASetProperty @json, 'I', @i
EXEC sp_OAMethod @json, 'StringOf', @strVal OUT, 'status[i]'
SELECT @i = @i + 1
END
SELECT @i = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_i OUT, 'entities'
WHILE @i < @count_i
BEGIN
EXEC sp_OASetProperty @json, 'I', @i
EXEC sp_OAMethod @json, 'StringOf', @objectClassName OUT, 'entities[i].objectClassName'
EXEC sp_OAMethod @json, 'StringOf', @handle OUT, 'entities[i].handle'
SELECT @j = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_j OUT, 'entities[i].roles'
WHILE @j < @count_j
BEGIN
EXEC sp_OASetProperty @json, 'J', @j
EXEC sp_OAMethod @json, 'StringOf', @strVal OUT, 'entities[i].roles[j]'
SELECT @j = @j + 1
END
SELECT @j = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_j OUT, 'entities[i].publicIds'
WHILE @j < @count_j
BEGIN
EXEC sp_OASetProperty @json, 'J', @j
EXEC sp_OAMethod @json, 'StringOf', @v_type OUT, 'entities[i].publicIds[j].type'
EXEC sp_OAMethod @json, 'StringOf', @identifier OUT, 'entities[i].publicIds[j].identifier'
SELECT @j = @j + 1
END
SELECT @j = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_j OUT, 'entities[i].vcardArray'
WHILE @j < @count_j
BEGIN
EXEC sp_OASetProperty @json, 'J', @j
EXEC sp_OAMethod @json, 'StringOf', @strVal OUT, 'entities[i].vcardArray[j]'
SELECT @k = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_k OUT, 'entities[i].vcardArray[j]'
WHILE @k < @count_k
BEGIN
EXEC sp_OASetProperty @json, 'K', @k
EXEC sp_OAMethod @json, 'ObjectOf2', @success OUT, 'entities[i].vcardArray[j][k]', @json1
SELECT @i1 = 0
EXEC sp_OAMethod @json1, 'SizeOfArray', @count_i1 OUT, ''
WHILE @i1 < @count_i1
BEGIN
EXEC sp_OASetProperty @json1, 'I', @i1
EXEC sp_OAMethod @json1, 'StringOf', @strVal OUT, '[i]'
SELECT @i1 = @i1 + 1
END
SELECT @k = @k + 1
END
SELECT @j = @j + 1
END
SELECT @j = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_j OUT, 'entities[i].entities'
WHILE @j < @count_j
BEGIN
EXEC sp_OASetProperty @json, 'J', @j
EXEC sp_OAMethod @json, 'StringOf', @objectClassName OUT, 'entities[i].entities[j].objectClassName'
SELECT @k = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_k OUT, 'entities[i].entities[j].roles'
WHILE @k < @count_k
BEGIN
EXEC sp_OASetProperty @json, 'K', @k
EXEC sp_OAMethod @json, 'StringOf', @strVal OUT, 'entities[i].entities[j].roles[k]'
SELECT @k = @k + 1
END
SELECT @k = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_k OUT, 'entities[i].entities[j].vcardArray'
WHILE @k < @count_k
BEGIN
EXEC sp_OASetProperty @json, 'K', @k
EXEC sp_OAMethod @json, 'StringOf', @strVal OUT, 'entities[i].entities[j].vcardArray[k]'
EXEC sp_OAMethod @json, 'ObjectOf2', @success OUT, 'entities[i].entities[j].vcardArray[k]', @json1
SELECT @i1 = 0
EXEC sp_OAMethod @json1, 'SizeOfArray', @count_i1 OUT, ''
WHILE @i1 < @count_i1
BEGIN
EXEC sp_OASetProperty @json1, 'I', @i1
SELECT @j1 = 0
EXEC sp_OAMethod @json1, 'SizeOfArray', @count_j1 OUT, '[i]'
WHILE @j1 < @count_j1
BEGIN
EXEC sp_OASetProperty @json1, 'J', @j1
EXEC sp_OAMethod @json1, 'StringOf', @strVal OUT, '[i][j]'
SELECT @j1 = @j1 + 1
END
SELECT @i1 = @i1 + 1
END
SELECT @k = @k + 1
END
SELECT @j = @j + 1
END
SELECT @i = @i + 1
END
SELECT @i = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_i OUT, 'events'
WHILE @i < @count_i
BEGIN
EXEC sp_OASetProperty @json, 'I', @i
EXEC sp_OAMethod @json, 'StringOf', @eventAction OUT, 'events[i].eventAction'
EXEC sp_OAMethod @json, 'StringOf', @eventDate OUT, 'events[i].eventDate'
SELECT @i = @i + 1
END
SELECT @i = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_i OUT, 'nameservers'
WHILE @i < @count_i
BEGIN
EXEC sp_OASetProperty @json, 'I', @i
EXEC sp_OAMethod @json, 'StringOf', @objectClassName OUT, 'nameservers[i].objectClassName'
EXEC sp_OAMethod @json, 'StringOf', @ldhName OUT, 'nameservers[i].ldhName'
SELECT @i = @i + 1
END
SELECT @i = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_i OUT, 'rdapConformance'
WHILE @i < @count_i
BEGIN
EXEC sp_OASetProperty @json, 'I', @i
EXEC sp_OAMethod @json, 'StringOf', @strVal OUT, 'rdapConformance[i]'
SELECT @i = @i + 1
END
SELECT @i = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_i OUT, 'notices'
WHILE @i < @count_i
BEGIN
EXEC sp_OASetProperty @json, 'I', @i
EXEC sp_OAMethod @json, 'StringOf', @title OUT, 'notices[i].title'
SELECT @j = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_j OUT, 'notices[i].description'
WHILE @j < @count_j
BEGIN
EXEC sp_OASetProperty @json, 'J', @j
EXEC sp_OAMethod @json, 'StringOf', @strVal OUT, 'notices[i].description[j]'
SELECT @j = @j + 1
END
SELECT @j = 0
EXEC sp_OAMethod @json, 'SizeOfArray', @count_j OUT, 'notices[i].links'
WHILE @j < @count_j
BEGIN
EXEC sp_OASetProperty @json, 'J', @j
EXEC sp_OAMethod @json, 'StringOf', @href OUT, 'notices[i].links[j].href'
EXEC sp_OAMethod @json, 'StringOf', @v_type OUT, 'notices[i].links[j].type'
SELECT @j = @j + 1
END
SELECT @i = @i + 1
END
EXEC @hr = sp_OADestroy @http
EXEC @hr = sp_OADestroy @sbResponse
EXEC @hr = sp_OADestroy @json
EXEC @hr = sp_OADestroy @json1
END
GO