diff --git a/spec/models/contact_spec.rb b/spec/models/contact_spec.rb
index a5a680439..b54c5a47f 100644
--- a/spec/models/contact_spec.rb
+++ b/spec/models/contact_spec.rb
@@ -2,6 +2,25 @@ require 'rails_helper'
 
 describe Contact do
   before :example do
+    Setting.ds_algorithm = 2
+    Setting.ds_data_allowed = true
+    Setting.ds_data_with_key_allowed = true
+    Setting.key_data_allowed = true
+
+    Setting.dnskeys_min_count = 0
+    Setting.dnskeys_max_count = 9
+    Setting.ns_min_count = 2
+    Setting.ns_max_count = 11
+
+    Setting.transfer_wait_time = 0
+
+    Setting.admin_contacts_min_count = 1
+    Setting.admin_contacts_max_count = 10
+    Setting.tech_contacts_min_count = 0
+    Setting.tech_contacts_max_count = 10
+
+    Setting.client_side_status_editing_enabled = true
+
     Fabricate(:zonefile_setting, origin: 'ee')
     @api_user = Fabricate(:api_user)
   end
@@ -363,3 +382,25 @@ describe Contact, '.destroy_orphans' do
     Contact.count.should == cc
   end
 end
+
+RSpec.describe Contact, db: false do
+  describe '::names' do
+    before :example do
+      expect(described_class).to receive(:pluck).with(:name).and_return('names')
+    end
+
+    it 'returns names' do
+      expect(described_class.names).to eq('names')
+    end
+  end
+
+  describe '::emails' do
+    before :example do
+      expect(described_class).to receive(:pluck).with(:email).and_return('emails')
+    end
+
+    it 'returns emails' do
+      expect(described_class.emails).to eq('emails')
+    end
+  end
+end
diff --git a/spec/models/dnskey_spec.rb b/spec/models/dnskey_spec.rb
index ef0f52475..5267f3eac 100644
--- a/spec/models/dnskey_spec.rb
+++ b/spec/models/dnskey_spec.rb
@@ -2,6 +2,25 @@ require 'rails_helper'
 
 describe Dnskey do
   before :example do
+    Setting.ds_algorithm = 2
+    Setting.ds_data_allowed = true
+    Setting.ds_data_with_key_allowed = true
+    Setting.key_data_allowed = true
+
+    Setting.dnskeys_min_count = 0
+    Setting.dnskeys_max_count = 9
+    Setting.ns_min_count = 2
+    Setting.ns_max_count = 11
+
+    Setting.transfer_wait_time = 0
+
+    Setting.admin_contacts_min_count = 1
+    Setting.admin_contacts_max_count = 10
+    Setting.tech_contacts_min_count = 0
+    Setting.tech_contacts_max_count = 10
+
+    Setting.client_side_status_editing_enabled = true
+
     Fabricate(:zonefile_setting, origin: 'ee')
   end
 
diff --git a/spec/models/domain_spec.rb b/spec/models/domain_spec.rb
index 9d9c6439e..1d6a63fb8 100644
--- a/spec/models/domain_spec.rb
+++ b/spec/models/domain_spec.rb
@@ -2,6 +2,25 @@ require 'rails_helper'
 
 RSpec.describe Domain do
   before :example do
+    Setting.ds_algorithm = 2
+    Setting.ds_data_allowed = true
+    Setting.ds_data_with_key_allowed = true
+    Setting.key_data_allowed = true
+
+    Setting.dnskeys_min_count = 0
+    Setting.dnskeys_max_count = 9
+    Setting.ns_min_count = 2
+    Setting.ns_max_count = 11
+
+    Setting.transfer_wait_time = 0
+
+    Setting.admin_contacts_min_count = 1
+    Setting.admin_contacts_max_count = 10
+    Setting.tech_contacts_min_count = 0
+    Setting.tech_contacts_max_count = 10
+
+    Setting.client_side_status_editing_enabled = true
+
     Fabricate(:zonefile_setting, origin: 'ee')
     Fabricate(:zonefile_setting, origin: 'pri.ee')
     Fabricate(:zonefile_setting, origin: 'med.ee')
@@ -842,6 +861,9 @@ RSpec.describe Domain do
 end
 
 RSpec.describe Domain, db: false do
+  it { is_expected.to alias_attribute(:on_hold_time, :outzone_at) }
+  it { is_expected.to alias_attribute(:delete_time, :delete_at) }
+
   describe '#set_server_hold' do
     let(:domain) { described_class.new }
 
@@ -858,4 +880,77 @@ RSpec.describe Domain, db: false do
       expect(domain.outzone_at).to eq(Time.zone.parse('05.07.2010'))
     end
   end
+
+  describe '#admin_contact_names' do
+    let(:domain) { described_class.new }
+
+    before :example do
+      expect(Contact).to receive(:names).and_return('names')
+    end
+
+    it 'returns admin contact names' do
+      expect(domain.admin_contact_names).to eq('names')
+    end
+  end
+
+  describe '#admin_contact_emails' do
+    let(:domain) { described_class.new }
+
+    before :example do
+      expect(Contact).to receive(:emails).and_return('emails')
+    end
+
+    it 'returns admin contact emails' do
+      expect(domain.admin_contact_emails).to eq('emails')
+    end
+  end
+
+  describe '#tech_contact_names' do
+    let(:domain) { described_class.new }
+
+    before :example do
+      expect(Contact).to receive(:names).and_return('names')
+    end
+
+    it 'returns technical contact names' do
+      expect(domain.tech_contact_names).to eq('names')
+    end
+  end
+
+  describe '#nameserver_hostnames' do
+    let(:domain) { described_class.new }
+
+    before :example do
+      expect(Nameserver).to receive(:hostnames).and_return('hostnames')
+    end
+
+    it 'returns name server hostnames' do
+      expect(domain.nameserver_hostnames).to eq('hostnames')
+    end
+  end
+
+  describe '#registered?' do
+    before :example do
+      travel_to Time.zone.parse('05.07.2010 00:00:01')
+    end
+
+    context 'when :valid_to is in the future' do
+      let(:domain) { described_class.new(valid_to: Time.zone.parse('06.07.2010')) }
+
+      specify { expect(domain).to be_registered }
+    end
+
+    context 'when :valid_to is the same as current time' do
+      let(:domain) { described_class.new(valid_to: Time.zone.parse('05.07.2010 00:00:01')) }
+
+
+      specify { expect(domain).to be_registered }
+    end
+
+    context 'when :valid_to is in the past' do
+      let(:domain) { described_class.new(valid_to: Time.zone.parse('04.07.2010 23:59:59')) }
+
+      specify { expect(domain).to_not be_registered }
+    end
+  end
 end
diff --git a/spec/models/domain_transfer_spec.rb b/spec/models/domain_transfer_spec.rb
index e46b46aca..3609b2f7d 100644
--- a/spec/models/domain_transfer_spec.rb
+++ b/spec/models/domain_transfer_spec.rb
@@ -2,6 +2,25 @@ require 'rails_helper'
 
 describe DomainTransfer do
   before :example do
+    Setting.ds_algorithm = 2
+    Setting.ds_data_allowed = true
+    Setting.ds_data_with_key_allowed = true
+    Setting.key_data_allowed = true
+
+    Setting.dnskeys_min_count = 0
+    Setting.dnskeys_max_count = 9
+    Setting.ns_min_count = 2
+    Setting.ns_max_count = 11
+
+    Setting.transfer_wait_time = 0
+
+    Setting.admin_contacts_min_count = 1
+    Setting.admin_contacts_max_count = 10
+    Setting.tech_contacts_min_count = 0
+    Setting.tech_contacts_max_count = 10
+
+    Setting.client_side_status_editing_enabled = true
+
     Fabricate(:zonefile_setting, origin: 'ee')
   end
 
diff --git a/spec/models/keyrelay_spec.rb b/spec/models/keyrelay_spec.rb
index 5243cbf6c..73e26a098 100644
--- a/spec/models/keyrelay_spec.rb
+++ b/spec/models/keyrelay_spec.rb
@@ -2,6 +2,25 @@ require 'rails_helper'
 
 describe Keyrelay do
   before :example do
+    Setting.ds_algorithm = 2
+    Setting.ds_data_allowed = true
+    Setting.ds_data_with_key_allowed = true
+    Setting.key_data_allowed = true
+
+    Setting.dnskeys_min_count = 0
+    Setting.dnskeys_max_count = 9
+    Setting.ns_min_count = 2
+    Setting.ns_max_count = 11
+
+    Setting.transfer_wait_time = 0
+
+    Setting.admin_contacts_min_count = 1
+    Setting.admin_contacts_max_count = 10
+    Setting.tech_contacts_min_count = 0
+    Setting.tech_contacts_max_count = 10
+
+    Setting.client_side_status_editing_enabled = true
+
     Fabricate(:zonefile_setting, origin: 'ee')
   end
 
diff --git a/spec/models/nameserver_spec.rb b/spec/models/nameserver_spec.rb
index 586f83390..1844bc0f9 100644
--- a/spec/models/nameserver_spec.rb
+++ b/spec/models/nameserver_spec.rb
@@ -2,6 +2,25 @@ require 'rails_helper'
 
 describe Nameserver do
   before :example do
+    Setting.ds_algorithm = 2
+    Setting.ds_data_allowed = true
+    Setting.ds_data_with_key_allowed = true
+    Setting.key_data_allowed = true
+
+    Setting.dnskeys_min_count = 0
+    Setting.dnskeys_max_count = 9
+    Setting.ns_min_count = 2
+    Setting.ns_max_count = 11
+
+    Setting.transfer_wait_time = 0
+
+    Setting.admin_contacts_min_count = 1
+    Setting.admin_contacts_max_count = 10
+    Setting.tech_contacts_min_count = 0
+    Setting.tech_contacts_max_count = 10
+
+    Setting.client_side_status_editing_enabled = true
+
     Fabricate(:zonefile_setting, origin: 'ee')
   end
 
@@ -92,3 +111,15 @@ describe Nameserver do
     end
   end
 end
+
+RSpec.describe Nameserver do
+  describe '::hostnames', db: false do
+    before :example do
+      expect(described_class).to receive(:pluck).with(:hostname).and_return('hostnames')
+    end
+
+    it 'returns names' do
+      expect(described_class.hostnames).to eq('hostnames')
+    end
+  end
+end
diff --git a/spec/models/registrant_verification_spec.rb b/spec/models/registrant_verification_spec.rb
index fc9b8ab82..5997797c7 100644
--- a/spec/models/registrant_verification_spec.rb
+++ b/spec/models/registrant_verification_spec.rb
@@ -2,6 +2,25 @@ require 'rails_helper'
 
 describe RegistrantVerification do
   before :example do
+    Setting.ds_algorithm = 2
+    Setting.ds_data_allowed = true
+    Setting.ds_data_with_key_allowed = true
+    Setting.key_data_allowed = true
+
+    Setting.dnskeys_min_count = 0
+    Setting.dnskeys_max_count = 9
+    Setting.ns_min_count = 2
+    Setting.ns_max_count = 11
+
+    Setting.transfer_wait_time = 0
+
+    Setting.admin_contacts_min_count = 1
+    Setting.admin_contacts_max_count = 10
+    Setting.tech_contacts_min_count = 0
+    Setting.tech_contacts_max_count = 10
+
+    Setting.client_side_status_editing_enabled = true
+
     Fabricate(:zonefile_setting, origin: 'ee')
   end
   context 'with invalid attribute' do
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index 2e6927569..3403af964 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -15,33 +15,10 @@ require 'support/matchers/alias_attribute'
 require 'support/matchers/active_job'
 require 'support/capybara'
 require 'support/database_cleaner'
-require 'support/request'
 require 'support/paper_trail'
 
 ActiveRecord::Migration.maintain_test_schema!
 
-# create general settings
-def create_settings
-  Setting.ds_algorithm = 2
-  Setting.ds_data_allowed = true
-  Setting.ds_data_with_key_allowed = true
-  Setting.key_data_allowed = true
-
-  Setting.dnskeys_min_count = 0
-  Setting.dnskeys_max_count = 9
-  Setting.ns_min_count = 2
-  Setting.ns_max_count = 11
-
-  Setting.transfer_wait_time = 0
-
-  Setting.admin_contacts_min_count = 1
-  Setting.admin_contacts_max_count = 10
-  Setting.tech_contacts_min_count = 0
-  Setting.tech_contacts_max_count = 10
-
-  Setting.client_side_status_editing_enabled = true
-end
-
 RSpec.configure do |config|
   config.include ActionView::TestCase::Behavior, type: :presenter
   config.include ActiveSupport::Testing::TimeHelpers
@@ -52,27 +29,6 @@ RSpec.configure do |config|
   end
 
   config.use_transactional_fixtures = false
-
-  config.before(:all) do
-    create_settings
-  end
-
-  config.before(:all, epp: true) do
-    create_settings
-  end
-
-  config.before(:each, js: true) do
-    create_settings
-  end
-
-  config.before(:each, type: :request) do
-    create_settings
-  end
-
-  config.before(:each, type: :model) do
-    create_settings
-  end
-
   config.infer_spec_type_from_file_location!
 
   config.expect_with :rspec do |c|
diff --git a/spec/support/request.rb b/spec/support/request.rb
deleted file mode 100644
index fedf1ae04..000000000
--- a/spec/support/request.rb
+++ /dev/null
@@ -1,104 +0,0 @@
-module Request
-  def get_with_auth(path, params, epp_user)
-    get path, params, env_with_auth(epp_user)
-  end
-
-  def delete_with_auth(path, epp_user)
-    delete path, params, env_with_auth(epp_user)
-  end
-
-  def post_with_auth(path, params, epp_user)
-    post path, params, env_with_auth(epp_user)
-  end
-
-  def patch_with_auth(path, params, epp_user)
-    patch path, params, env_with_auth(epp_user)
-  end
-
-  def env
-    {
-      'Accept' => 'application/json',
-      'Content-Type' => 'application/json'
-    }
-  end
-
-  def env_with_auth(epp_user)
-    env.merge({
-      'HTTP_AUTHORIZATION' => ActionController::HttpAuthentication::Basic.encode_credentials(
-        epp_user.username, epp_user.password
-      )
-    })
-  end
-end
-
-module Autodoc
-  class Document
-    def route_info_doc
-      return unless example.metadata[:route_info_doc]
-      route = request.env["rack.routing_args"][:route_info]
-      return unless route.route_params.is_a?(Hash)
-      return if route.route_params.empty?
-
-      rows = [
-        "| Field name | Required | Type | Allowed values | Description |",
-        "| ---------- | -------- | ---- | -------------- | ----------- |"
-      ]
-
-      route.route_params.each do |name, desc|
-        details = []
-        details << "| #{name} "
-        details << "| #{desc[:required]} "
-        details << "| #{desc[:type]} "
-        details << "| #{ranges_from_array(desc[:values])} "
-        details << "| #{desc[:desc]} |"
-        rows << details.join
-      end
-
-      pretty_table(rows).join("\n")
-    end
-
-    def pretty_table(rows)
-      # longest_in_col = 0
-      matrix_array = []
-      rows.each do |x|
-        matrix_array << x.split('|') + [''] # [''] is because split loses last |
-      end
-
-      new_arr = []
-      matrix_array.transpose.each do |col|
-        new_col = []
-        longest = col.max_by(&:size).size
-
-        col.each do |r|
-          new_col << r.center(longest)
-        end
-        new_arr << new_col
-      end
-
-      matrix_array = []
-      new_arr.transpose.each do |x|
-        matrix_array << x.join('|')
-      end
-
-      matrix_array
-    end
-
-    def ranges_from_array(a)
-      return unless a
-      ranges = a.sort.uniq.reduce([]) do |spans, n|
-        return a if n.is_a?(String)
-        if spans.empty? || spans.last.last != n - 1
-          spans + [n..n]
-        else
-          spans[0..-2] + [spans.last.first..n]
-        end
-      end
-
-      ranges
-    end
-  end
-end
-
-RSpec.configure do |c|
-  c.include Request, type: :request
-end