val request2 = server.takeRequest()
    assertThat(request2.method).isEqualTo("GET")
    assertThat(listOf(request1.path, request2.path))
      .containsExactlyInAnyOrder(
        "/lookup?ct&dns=AAABAAABAAAAAAAABmdvb2dsZQNjb20AAAEAAQ",
        "/lookup?ct&dns=AAABAAABAAAAAAAABmdvb2dsZQNjb20AABwAAQ",
      )
  }

  @Test
  fun failure() {
    server.enqueue(
      dnsResponse(